RC-50波峰焊爐溫度曲線測(cè)試儀(MALCOM)
特點(diǎn)：1具有無鉛雙波峰焊波間溫度曲線測(cè)試。
2，用計(jì)算機(jī)可解析復(fù)雜的回流焊接的溫度管理?xiàng)l件進(jìn)行自動(dòng)判定，數(shù)據(jù)保存等全部管理。
3，所顯示的溫度曲線數(shù)據(jù)清淅，易分析，叛斷。
4，分析雙波槽錫爐焊接溫度和浸潤(rùn)時(shí)間，并通過電腦里對(duì)預(yù)熱，焊接溫度和時(shí)間條件的設(shè)定，軟件并自動(dòng)進(jìn)行判定。
5，打印溫度曲線數(shù)據(jù)時(shí)，按原畫面的樣式打印，
6，配備可調(diào)整儀器支撐架，沒配備耐高溫盒
規(guī)格： 1，表示溫度范圍，0~~300℃可任意設(shè)定 2，表示CH數(shù)：0~~6通道（可任意選定）
3，測(cè)定溫度周期：0.05S 4，最大測(cè)量時(shí)間：約15分鐘 5, 測(cè)溫精度:±2℃
6，數(shù)據(jù)接口： RS232C 7，判定合，否項(xiàng)目：峰值溫度，1次，2次槽間的焊接溫度和濕潤(rùn)時(shí)間
8，輸出文件形式：原文格式，CSV·TEXT 9，溫度解析程序：MALCOM〈TAM-50〉
10，數(shù)據(jù)解析系統(tǒng)：MALCOM〈RC-50〉
11，設(shè)備尺寸：長(zhǎng)232mm,寬最大285.4mm寬最小210mm,厚24mm
工作環(huán)境：CPU：Pentium133MHz 儲(chǔ)存器：32MB以上
監(jiān)視器：600*800 256種顏色以上 理想：1024*768 16比
適用OS：WDS95以上及NT4.0 X
HK-ZDAJ-205S全自動(dòng),按鍵荷重曲線測(cè)試儀、 按鍵荷重位移曲線測(cè)試儀
全自動(dòng),按鍵荷重曲線測(cè)試儀、 按鍵荷重位移曲線測(cè)試儀
全自動(dòng),按鍵荷重曲線測(cè)試儀HK-ZDAJ-205S
設(shè)備用途:
全自動(dòng)按鍵\\開關(guān)試驗(yàn)機(jī)適用于各種RUBBER、金屬?gòu)椘存I、開關(guān)、電腦鍵盤、手機(jī)按鍵等做[荷重-行程]曲線測(cè)試,同時(shí)完成下壓回彈力測(cè)試.采用Windows XP中英文窗口程序設(shè)定，操作簡(jiǎn)便，自動(dòng)存儲(chǔ)數(shù)據(jù)：荷重－行程曲線、壽命衰減曲線、測(cè)試結(jié)果。且測(cè)試方法可保存調(diào)用。
全自動(dòng)按鍵、開關(guān)試驗(yàn)機(jī)采用高精密荷重元測(cè)量及伺服電機(jī)驅(qū)動(dòng)，可以測(cè)得的[荷重-行程]測(cè)試結(jié)果,實(shí)為各類按鍵廠商研發(fā)、品檢必備之檢測(cè)儀器。
典型應(yīng)用于:橡膠RUBBER按鍵曲線測(cè)試,金屬?gòu)椘存I曲線測(cè)試, 鍵盤手機(jī)按鍵曲線測(cè)試,各種開關(guān)曲線測(cè)試.
設(shè)備特點(diǎn):
Peak Fore、Return Force、Distance、TT、Click率及動(dòng)態(tài)阻抗值FO皆可直接在圖上顯示數(shù)值，不須人工計(jì)算。
自動(dòng)感應(yīng)式測(cè)試方式，不管按鍵高低均可通過測(cè)定行程及荷重并由電腦自動(dòng)控制。
測(cè)試結(jié)果完畢即可顯示FC、FC_D、FP、FP_D、FM、FM_D、FR、FR_D、CC、CC_F、CR、TT、FO、FO_D等，并可自動(dòng)判定Passed或Fail。
簡(jiǎn)體/繁體/英文三種操作界面可切換，適用于全球客戶，荷重單位N,Lb,gf,kgf,可自由切換。
測(cè)試方法可自由設(shè)定、存儲(chǔ)、調(diào)用、修改，測(cè)試結(jié)果存儲(chǔ)于硬盤（每筆皆可存儲(chǔ)不計(jì)次數(shù)），可直接列印數(shù)據(jù)、曲線。
全自動(dòng)按鍵、開關(guān)試驗(yàn)機(jī)可生成壽命衰減曲線，檢測(cè)報(bào)表可轉(zhuǎn)換為Excel或PDF文檔格式。
設(shè)備參數(shù):
| 型 號(hào) | HK-ZDAJ-205S |
| 產(chǎn)品名稱 | 全自動(dòng),按鍵,荷重曲線,測(cè)試儀 |
| 測(cè)試荷重種類 | 5kgf（標(biāo)配），2kgf，500gf |
| 最小顯示荷重 | 0.01gf |
| 最大測(cè)試行程 | 100mm |
| 最小顯示行程 | 0.001mm |
| 測(cè)試速度范圍 | 0-200mm/min |
| 單位切換 | N,Lb,kgf,gf |
| 傳動(dòng)機(jī)構(gòu) | 滾珠絲桿 |
| 驅(qū)動(dòng)馬達(dá) | AC伺服馬達(dá) |
| 機(jī)臺(tái)尺寸 | W300*D270*H 500mm |
| 重量 | 25kg |
| 電源 | AC220V 5A 或 |
溫度曲線測(cè)試儀
| 溫度曲線測(cè)試儀 | |
| |
| TC-6C型溫度曲線測(cè)試儀是由微電腦控制的智能儀器，適用于溫度曲線的測(cè)試和記錄。 ....該儀器可同時(shí)記錄并存儲(chǔ)一至六組溫度數(shù)據(jù)，通過與PC機(jī)通訊可描繪溫度曲線。具有任意斷點(diǎn)顯示、數(shù)據(jù)掉點(diǎn)保護(hù)等功能。既適用于回流焊爐跟進(jìn)爐膛的溫度測(cè)試，又適用于其他場(chǎng)合下高溫測(cè)試。為用戶調(diào)整溫度曲線，控制溫度效果，提高產(chǎn)品質(zhì)量提供的依據(jù)。 ....該儀器性能，功能強(qiáng)大，操作方便。 主要功能 通過串口通訊，由PC機(jī)進(jìn)行采樣周期、通道數(shù)目、采樣時(shí)間等參數(shù)設(shè)置。 通過PC機(jī)串口通訊繪制溫度曲線，并提供查詢、存儲(chǔ)、調(diào)用、打印溫度曲線功能。 掉電保護(hù)存貯數(shù)據(jù)功能。 多場(chǎng)合溫度測(cè)試，既滿足于無線低溫測(cè)試，又適用于其他高溫測(cè)試場(chǎng)合，高達(dá)1000℃。 雙電源工作方式。既可通過內(nèi)部充電電池提供電源，也可通過外部"220V 50HZ"提供電源 |
YL-656熱電偶性能曲線測(cè)試儀
| YL-656熱電偶性能曲線測(cè)試儀 | |
| 儀器介紹： 本公司生產(chǎn)的熱電偶性能曲線測(cè)試儀是依據(jù)CJ30－1999《熱電式燃具熄火保護(hù)裝置》、《家用燃?xì)庠睿℅B16410-1996）》及《家用燃?xì)庥镁叩耐ㄓ迷囼?yàn)方法（GB16411-1996）》中規(guī)定的技術(shù)要求而研發(fā)設(shè)計(jì)的一款針對(duì)燃?xì)饩咚脽犭娕夹阅軠y(cè)試的一款測(cè)試機(jī)。本機(jī)適合生產(chǎn)企業(yè)質(zhì)檢部門對(duì)產(chǎn)品進(jìn)行性能測(cè)試和抽檢檢驗(yàn)。熱電偶性能測(cè)試儀的動(dòng)作機(jī)構(gòu)均采用氣動(dòng)器件，直行氣缸實(shí)現(xiàn)熱電偶在設(shè)定溫度的火焰里工作、脫離火焰全部過程？刂茰y(cè)試電路部分均采用微電腦數(shù)據(jù)采集系統(tǒng)，配合靈活的人機(jī)界面使操作簡(jiǎn)單、使用便捷。 | |
| 功能要求 | |
| 測(cè)試項(xiàng)目 | 加熱溫度、熱電勢(shì)、檢測(cè)時(shí)間； |
| 智能化操作系統(tǒng) | 熱電偶性能曲線測(cè)試儀所有測(cè)試參數(shù)通過數(shù)據(jù)采集模塊將數(shù)據(jù)傳輸?shù)斤@示屏上，采用管理軟件實(shí)現(xiàn)人機(jī)界面操作，操作者可在此層面通過點(diǎn)擊菜單實(shí)現(xiàn)檢測(cè)數(shù)據(jù)的采集和監(jiān)控； |
| 實(shí)時(shí)顯示 | 加熱溫度、熱電偶電壓、檢測(cè)時(shí)間實(shí)時(shí)顯示記錄； |
| 自動(dòng)生成報(bào)告曲線圖 | 自動(dòng)生成加熱溫度、熱電偶電壓隨檢測(cè)時(shí)間的變化曲線圖； |
| 自稱生產(chǎn)報(bào)表 | 自動(dòng)生成熱電勢(shì)、時(shí)間、溫度數(shù)據(jù)表格； |
| 曲線各點(diǎn)的熱電勢(shì) | 用戶可根據(jù)要求設(shè)定時(shí)間點(diǎn)來查詢并顯示相應(yīng)的數(shù)據(jù)； |
| 數(shù)據(jù)可儲(chǔ)存記憶 | 測(cè)試數(shù)據(jù)可根據(jù)要求存儲(chǔ)，掉電不丟失。 |
| 外接數(shù)據(jù)輸出端口 | 熱電偶性能曲線測(cè)試儀具有相應(yīng)的外接數(shù)據(jù)輸出口，需要時(shí)用戶可通過打印等手段提取預(yù)存或?qū)崪y(cè)數(shù)據(jù)曲線； |
| 氣動(dòng)裝置智能化控制 | 夾具動(dòng)作機(jī)構(gòu)均采用氣動(dòng)動(dòng)器件，實(shí)現(xiàn)在測(cè)試熱特性時(shí)將熱電偶頭部3～5mm的部位接觸火焰；在測(cè)試?yán)涮匦詴r(shí)將熱電偶脫離火焰自然冷卻； |
| 熱特性、冷特性的熱電勢(shì)自動(dòng)檢測(cè)步驟 | （1）按點(diǎn)火鍵，火焰點(diǎn)燃，校準(zhǔn)火焰（內(nèi)焰）溫度為600～700℃左右； （2）設(shè)定加熱時(shí)間1為10s、加熱時(shí)間2為30秒(、冷卻時(shí)間1為10s(、冷卻時(shí)間2為30s; （3）將熱電偶安裝于測(cè)試夾具上,按要求連接好線； （4）熱電偶性能曲線測(cè)試儀按測(cè)試鍵,測(cè)試夾具移動(dòng)靠近火焰,使熱電偶頭部約3～5mm置于火焰中加熱時(shí)開始計(jì)時(shí)，待10S時(shí)自動(dòng)將實(shí)測(cè)的熱電勢(shì)記錄并判斷熱特性； （5）熱電偶繼續(xù)加熱30s后，測(cè)試夾具自動(dòng)返回使熱電偶脫離火焰并開始計(jì)時(shí)，待10s時(shí)自動(dòng)將實(shí)測(cè)的熱電勢(shì)記錄并判斷冷特性。 （6）繼續(xù)冷卻30s后完成整個(gè)測(cè)試。(以上時(shí)間可任意設(shè)定) |
| 首要安裝保護(hù)裝置 | 具有意外熄火自動(dòng)關(guān)閉氣源安全保護(hù)功能； |
| 加熱位置可調(diào)節(jié) | 可根據(jù)熱電偶的安裝尺寸相對(duì)于加熱位置前后調(diào)節(jié) |
| 熱電勢(shì)測(cè)量范圍 | 0～50mV |
| 特性工作時(shí)間 | 0～9999s（可調(diào)） |
| 時(shí)間準(zhǔn)確度 | 0.1s |
| 主要技術(shù)指標(biāo) | |
| 型號(hào) | YL-656 |
| 設(shè)計(jì)工位 | 1~10個(gè) |
| 加溫范圍 | 500℃～800℃范圍內(nèi)隨意可調(diào) |
| 加熱方式 | 液化石油氣燃燒火焰加熱 |
| 壓縮空氣 | 潔凈的壓縮空氣，壓力范圍在0.4~0.8MPa |
| 溫控精度 | ±10℃ |
| 控制方式 | 微電腦控制人機(jī)界面操作 |
| 測(cè)量精度 | 0.1mV |
| 生產(chǎn)廠商：佛山市優(yōu)力電子科技有限公司 | |
按鍵荷重曲線測(cè)試儀
1.Peak Force、 Return Force、Distance及Click率等皆可直接在圖上顯示數(shù)值，不須人工計(jì)算； 2.量測(cè)曲線圖由電腦記憶,可隨時(shí)放大、縮小，一張A4紙可任意指定放置N個(gè)曲線圖； 3.測(cè)定項(xiàng)目可輸入上、下限規(guī)格值，測(cè)定結(jié)果可自動(dòng)判定OK或NG； 4.可輸入最大測(cè)定行程及荷重,電腦自動(dòng)控制； 5.荷重單位顯示N、lb、gf、kgf可自由切換； 6.電腦直接列印及儲(chǔ)存荷重行程曲線圖、檢查報(bào)表．（不需要方格紙，一般Ａ４紙即可）； 7.測(cè)試資料儲(chǔ)存于硬碟（每一筆資料皆可儲(chǔ)存，不限次數(shù)）； 8.測(cè)試條件皆由電腦畫面設(shè)定(含測(cè)試行程、速度、次數(shù)、空壓、暫停時(shí)間等等)； 9.檢驗(yàn)報(bào)表抬頭內(nèi)容可隨時(shí)修改(中英文皆可)； 10.檢驗(yàn)報(bào)表可自動(dòng)產(chǎn)生,不須再作輸入； 11.檢驗(yàn)報(bào)表可轉(zhuǎn)換為Excel等文書報(bào)表格式.
漢川紅外線溫度測(cè)試儀 溫度曲線測(cè)試儀
【河北慧采科技開發(fā)有限公司】誠(chéng)信經(jīng)營(yíng)示范單位★★15天無理由退換貨★★邢臺(tái)質(zhì)量.服務(wù).誠(chéng)信AAA企業(yè)★★誠(chéng)信經(jīng)營(yíng)企業(yè)★★質(zhì)量信得過產(chǎn)品★★撥打電話請(qǐng)告訴我產(chǎn)品訂貨號(hào)2、漢川紅外線溫度測(cè)試儀 溫度曲線測(cè)試儀 多種型號(hào)圖片 |  |  |
| 型號(hào):RL082061AF110紅外人體測(cè)溫儀計(jì) | 型號(hào):RL082101AF110人體測(cè)溫儀 | 型號(hào):RL082114UA120 紅外線專用人體測(cè)溫儀 |
型號(hào):RL082061AF110紅外人體測(cè)溫儀計(jì)AF110紅外人體測(cè)溫儀計(jì)
產(chǎn)品說明
紅外測(cè)溫儀的測(cè)溫是以普朗克輻射定律為理論根據(jù),通過對(duì)被測(cè)目標(biāo)紅外輻射能量進(jìn)行測(cè)量,經(jīng)黑體標(biāo)定,從而確定被測(cè)目標(biāo)溫度的。紅外測(cè)溫儀具有非接觸式測(cè)量、響應(yīng)速度快、不擾動(dòng)被測(cè)目標(biāo)溫度分布場(chǎng)的特點(diǎn)。對(duì)于一些不能用接觸方式測(cè)量的目標(biāo)、活動(dòng)目標(biāo),以及溫度變化迅速的目標(biāo)的溫度測(cè)量,紅外測(cè)溫儀有其獨(dú)特的效果。它為現(xiàn)代測(cè)溫技術(shù)的發(fā)展提供了一種新的測(cè)量手段。與傳統(tǒng)的測(cè)溫設(shè)備相比，紅外測(cè)試儀具有便捷、和安全的優(yōu)勢(shì)。
產(chǎn)品特點(diǎn)
專用于人體及動(dòng)物的溫度測(cè)量，精度高，穩(wěn)定性好。
技術(shù)參數(shù)
測(cè)溫范圍 | 30℃~45℃(86℉~113℉) |
測(cè)量度 | ±0.3℃ |
測(cè)量物距比 | 1~3cm |
發(fā)射率 | －－- |
分辨率 | 0.1℃0.1℉ |
反應(yīng)時(shí)間 | 1-2sec |
重復(fù)性 | ±1℃ |
℃/℉單位轉(zhuǎn)換 | 有 |
數(shù)據(jù)鎖定功能 | 有 |
激光定位功能 | －－- |
背光顯示功能 | 有 |
自動(dòng)關(guān)機(jī)功能 | 有 |
包裝規(guī)格 |
|
電源 | 9V DC電池 |
產(chǎn)品凈重 | 150g |
產(chǎn)品尺寸 | 146*80*38mm |
包裝方式 | 彩盒包裝 |
標(biāo)準(zhǔn)外箱容量 | 40PCS |
標(biāo)準(zhǔn)外箱尺寸 | 50*42.5*19cm |
標(biāo)準(zhǔn)外箱毛重 | 20KG |
欄目頁面:http://www.runlian365.com/chanpin/7544.html人體溫度測(cè)試儀來源網(wǎng)址:http://www.runlian365.com/chanpin/did-82061-pid-7544.htmlAF110紅外人體測(cè)溫儀計(jì)型號(hào):RL082101AF110人體測(cè)溫儀
| 測(cè)溫范圍 | 30~45℃(86~113℉) |
| 測(cè)溫度 | ±0.2℃ |
| 測(cè)量距離 | 1-5cm |
| 發(fā)射率 | 0.95 預(yù)設(shè) |
| 解析度 | 0.1℃ |
| 響應(yīng)時(shí)間和響應(yīng)值長(zhǎng) | 500ms & (8-14)um |
| 重復(fù)性 | ±1%or±0.1℃(1.8℉) |
一、適用范圍：
適 合從兒科到老年病學(xué)使用，為不合作的病人和兒童測(cè)量體溫，無需站立，喚醒或觸摸。安全、方便、快捷、準(zhǔn)確。更適合于機(jī)關(guān)、工廠、、賓館和寫字樓等公共 場(chǎng)所人體溫度的檢測(cè)，便于篩檢具有發(fā)熱癥狀的病人以減少傳染和疫情蔓延；也適合家庭成員檢測(cè)體溫使用。本產(chǎn)品設(shè)計(jì)符合ASTM1965-1998標(biāo)準(zhǔn)，符 合醫(yī)療指令93/42/EEC。
二、測(cè)溫原理：
人 體測(cè)溫儀是測(cè)量人體額頭的表面溫度，然后根據(jù)人體額頭的溫度與體溫的關(guān)系得到人體的實(shí)際體溫的儀器。檢測(cè)儀的光學(xué)組件將額頭發(fā)射和反射的能量匯集到傳感器 上，通過電子組件將此信息轉(zhuǎn)化成溫度讀數(shù)并顯示在顯示面板上，當(dāng)溫度讀數(shù)超過高溫38度報(bào)警值時(shí)，儀器會(huì)發(fā)出報(bào)警聲。是取代水銀溫度計(jì)的必然趨勢(shì)。
三、技術(shù)參數(shù)：測(cè)溫范圍 30℃-50℃ (86-122F)測(cè)溫度 ±0.4℃(0.7F)反應(yīng)時(shí)間 1秒測(cè)量距離 5-15CM自動(dòng)關(guān)機(jī) 約5秒顯示度 0.1℃（0.1℉）操作環(huán)境溫度 0℃-50℃(32-122F)相對(duì)濕度 10-90%電源 9V堿性電池產(chǎn)品尺寸 160*82*47mm（長(zhǎng)*寬*高）產(chǎn)品凈重 157g
四、產(chǎn)品特征：非接觸式高度測(cè)量：精度已做到業(yè)界的前三可選擇oC或oF：攝氏度/華氏度相互轉(zhuǎn)換內(nèi)置紅外線激光瞄準(zhǔn)：便于測(cè)量同一部位可設(shè)置報(bào)警值：本產(chǎn)品預(yù)設(shè)值為38度報(bào)警儲(chǔ)存32組數(shù)據(jù)：便于參考對(duì)比體溫變化自動(dòng)選擇量程：分辯率為0.1oC(0.1oF)帶背光的LCD顯示：任何光線均清晰可見使用環(huán)境溫度：10~40度，溫度25度存儲(chǔ)環(huán)境溫度：-20~60度
次使用前的建議：
為了得到穩(wěn)定而可靠的測(cè)溫?cái)?shù)據(jù)，在使用非接觸式紅外線體溫計(jì)時(shí)請(qǐng)先按以下步驟進(jìn)行必要的檢查：
步：使用傳統(tǒng)的體溫計(jì)對(duì)某人進(jìn)行測(cè)量，假設(shè)得到37.5oC的溫度。
第 二步：使用非接觸式紅外線額溫計(jì)對(duì)同一人測(cè)量，保持額溫計(jì)和額頭之間距離5厘米（注意要移開任何可能影響測(cè)量的障礙物，如頭發(fā)，汗液等），如果得到同樣的 溫度37.5oC則說明該非接觸式紅外線額溫計(jì)設(shè)置正常且可以使用。如果得到低的讀數(shù)，如36.4oC差1.1oC.你需要校準(zhǔn)該非接觸式紅外線額溫計(jì)， 加上差數(shù)。
按住“MODE”按鍵3秒，屏幕顯示F1，再按向上鍵進(jìn)入F2，再按“MODE”直接進(jìn)入0.0，然后再按向上鍵加上差額，再按“MODE”完成。第三部：再次進(jìn)行檢查。
溫馨提示：
1、從外面進(jìn)屋，吹了風(fēng)或許洗了臉，表面的溫度不準(zhǔn)確，所以進(jìn)屋坐坐十五分鐘后才測(cè)。
2、孩子哭得利害的時(shí)候，汗流滿面的時(shí)候，用水銀寶寶是不會(huì)配合的，用額溫槍一點(diǎn)就可以測(cè)出來了，但記得要抹干汗水后20分鐘再測(cè)量，或者是測(cè)量耳垂后，才測(cè)得準(zhǔn)確哦。
3、人體表面溫度與心臟溫度正常是有差別的，親們要注意這個(gè)問題，如果室溫在零上二十度以下，額溫測(cè)出來后，一般加零點(diǎn)五才是腋下的溫度。如果您在室溫二十度以上，又或許您是直接對(duì)著腋下測(cè)，呵呵，那啥也不用加了，正好就是您的體溫了。
人 體的體溫一般是比較恒定的，即保持在37℃上下(大致介于36.2 ℃～37.3℃)，口腔體溫范圍在35.5℃～37.5℃之間 ，腋窩溫度范圍在34.7℃～37.3℃，直腸溫度范圍在36.6 ℃ ～38℃。人類個(gè)體之間的體溫有一定的差異，少數(shù)人的標(biāo)準(zhǔn)體溫可低于36.2℃，也可高于37.3℃。即使同一人體溫在一日內(nèi)也不是完全一樣的，晝夜間體 溫的波動(dòng)可達(dá)1℃左右。
4、低燒是不會(huì)報(bào)警的，如37.5度，這時(shí)候可物理治療，高燒38度的話，額溫槍會(huì)發(fā)出聲音報(bào)警的，這時(shí)候，是必須馬上上醫(yī)院的。（懷了寶寶與喂母乳中的媽媽除外，這二種親的體溫本身就是高的，那怕是38度也是正常的呢）
5、為了得到穩(wěn)定的而可靠的測(cè)量數(shù)據(jù)，當(dāng)溫室變化很大時(shí)，應(yīng)該把人體紅外線測(cè)溫儀置于室內(nèi)15-20分鐘后再使用。
欄目頁面:http://www.runlian365.com/chanpin/7544.html人體溫度測(cè)試儀來源網(wǎng)址:http://www.runlian365.com/chanpin/did-82114-pid-7544.htmlUA120 紅外線專用人體測(cè)溫儀溫馨提示：潤(rùn)聯(lián)為您提供產(chǎn)品的詳細(xì)產(chǎn)品價(jià)格、產(chǎn)品圖片等產(chǎn)品介紹信息，您可以直接聯(lián)系廠家獲取產(chǎn)品的具體資料，聯(lián)系時(shí)請(qǐng)說明是在潤(rùn)聯(lián)看到的，并告知型號(hào)
BR-PV-IVI-V曲線測(cè)試儀
滿足光伏組件IEC61215各項(xiàng)試驗(yàn)...
Current-Voltage Measurement System （IV Tester） -20W Version for Continuous Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-20CThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學(xué)儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司Current-Voltage Measurement System （IV Tester） -20W Version for Flash Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學(xué)儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-20FThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司Current-Voltage Measurement System （IV Tester） -60W Version for Continuous Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-60CThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學(xué)儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司Current-Voltage Measurement System （IV Tester） -60W Version for Flash Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-60FThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司Current-Voltage Measurement System （IV Tester） -1000W Version for Flash Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-1KFThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W(xué)儀器有限公司上海市閔行區(qū)莘朱路903號(hào)（甲）廠區(qū),201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.comvalues can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海泊？茖W(xué)儀器有限公司
TC-60K溫度曲線測(cè)試儀
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羅定溫度曲線測(cè)試儀 PCB溫度測(cè)試儀
【河北慧采科技開發(fā)有限公司】2015年有潛力企業(yè)榮譽(yù)★★質(zhì)量檢驗(yàn)·國(guó)家標(biāo)準(zhǔn)合格產(chǎn)品★★發(fā)展?jié)摿ζ放破髽I(yè)★★2015價(jià)值機(jī)械品牌★★老百姓信得過產(chǎn)品★★撥打電話請(qǐng)告訴我產(chǎn)品訂貨號(hào)2、羅定溫度曲線測(cè)試儀 PCB溫度測(cè)試儀 多種型號(hào)圖片 |  |  |
| 型號(hào):RL022546溫度測(cè)試儀 FLC5016W 多路溫度記錄儀（曲線型） | 型號(hào):RL022547多路溫度巡檢儀/16路溫度測(cè)試儀/可顯示曲線 | 型號(hào):RL022548手持式多路溫度測(cè)試儀4通道記錄儀 |
型號(hào):RL022546溫度測(cè)試儀 FLC5016W 多路溫度記錄儀（曲線型）多路溫度記錄儀多路溫度測(cè)試儀（曲線型）FLC5008WFLC5016WFLC5024WFLC5032W
1、大屏幕液晶顯示（各路溫度值全部顯示及一路報(bào)警溫度顯示）和測(cè)量參數(shù)設(shè)定的完美結(jié)合，滿足用戶測(cè)量顯示的全部要求，功能更完善；
2、在被測(cè)物體帶電的情況下，可進(jìn)行帶電測(cè)試（隔離電壓AC400V），安全可靠。
3、通道之間掃描速度可以設(shè)定；
4、可以設(shè)定溫度上下限報(bào)警（可以任意設(shè)定一路報(bào)警通道），可以定制全部通道報(bào)警（多通道）；
5、還可以選配報(bào)警同時(shí)具有信號(hào)輸出，可以控制溫度的上升或降低，從而保證被測(cè)產(chǎn)品的正常工作。
6、溫度單位攝氏（℃）華氏（F）可以自動(dòng)轉(zhuǎn)換；
7、同一臺(tái)儀器可以選用T、J、K熱電偶滿足不同溫度范圍的測(cè)試；
8、測(cè)試通道可以任意設(shè)定，滿足測(cè)量和速度的要求；
9、本機(jī)還帶有日期和時(shí)間，斷電仍工作；
10、狀態(tài)欄實(shí)時(shí)顯示設(shè)定參數(shù)，同時(shí)可以在設(shè)定中恢復(fù)出廠設(shè)定功能；
11、各通道不均勻度：0.5度,儀器分辯率為0.1度，測(cè)量精度優(yōu)于0.5級(jí)；
12、熱電偶斷線具有自動(dòng)檢測(cè)功能；
13、配有微型打印機(jī)(可設(shè)定打印時(shí)間間隔)和通訊接口（RS232或485）；
14、記錄時(shí)間：記錄數(shù)據(jù)間隔時(shí)間可設(shè)定：1S~99h，可以記錄8000組數(shù)據(jù);記錄時(shí)間間隔越長(zhǎng)，總的記錄時(shí)間也越久。
15、斷電數(shù)據(jù)保護(hù)：用FLASH保存參數(shù)和歷史數(shù)據(jù)，斷電后保存。
16、在繪制溫度曲線狀態(tài)時(shí)可以設(shè)定溫度上下限自動(dòng)判斷停止，無需人工操作。
17、儀器自動(dòng)采集溫度數(shù)據(jù)，液晶屏幕上直接繪制溫度曲線（每屏只能顯示單條，可以切換顯示），顯示曲線中的小值以及對(duì)應(yīng)的時(shí)間和序號(hào)。同時(shí)儀器將自動(dòng)保存溫度數(shù)據(jù)和溫度曲線，通過微型打印機(jī)輸出歷史存儲(chǔ)的溫度數(shù)據(jù)和溫度曲線，也可以將保存后的溫度數(shù)據(jù)通過軟件導(dǎo)入到電腦中進(jìn)行分析。
18、同時(shí)選配計(jì)算機(jī)系統(tǒng)軟件采集溫度數(shù)據(jù)，繪制溫度曲線，將溫度數(shù)據(jù)曲線保存到電腦；
19、機(jī)箱：303（寬）143（高）260（深）(mm)；機(jī)柜開孔尺寸：300（寬）140（高）260（深）(mm)
20、重量約3.5Kg
欄目頁面:http://www.runlian365.com/chanpin/3864.html溫度曲線測(cè)試儀來源網(wǎng)址:http://www.runlian365.com/chanpin/did-22546-pid-3864.html溫度測(cè)試儀 FLC5016W 多路溫度記錄儀（曲線型）型號(hào):RL022547多路溫度巡檢儀/16路溫度測(cè)試儀/可顯示曲線
概述 JK-16S十六通道真彩無紙記錄儀是以先進(jìn)的CPU為核心，并輔以大規(guī)模集成電路、大容量FLASH存儲(chǔ)、信號(hào)智能調(diào)理、SmartBus總線以及高分辨率圖形液晶顯示器的新型智能化無紙記錄儀表，采用長(zhǎng)壽命320×234TFT真彩液晶顯示屏，支持16通道通用模擬輸入或8通道模擬輸出與16通道報(bào)警輸出，設(shè)定數(shù)據(jù)與記錄數(shù)據(jù)具掉電保護(hù)功能，具有體積小、通道數(shù)多、功耗低、精度高、通用性強(qiáng)、運(yùn)行穩(wěn)定、可靠性高等特點(diǎn)。二、特點(diǎn) ◆ 全隔離輸入，可同時(shí)輸入多種信號(hào)，無需更換模塊，通過軟件組態(tài)即可； ◆ 采用32M大容量的FLASH閃存芯片存儲(chǔ)歷史數(shù)據(jù)，掉電不丟失數(shù)據(jù)； ◆ 標(biāo)準(zhǔn)串行通訊接口： RS-232 和RS-485； ◆ 支持Modbus RTU 協(xié)議； ◆ 剪貼板的復(fù)制和粘貼功能方便用戶的參數(shù)設(shè)置； ◆ 可以組態(tài)工程位號(hào)、工程單位； ◆ 4 組曲線顯示組合，自由曲線搭配，自定義曲線顏色； ◆ 內(nèi)置GB2312 二級(jí)漢字字庫(kù)，包含6500 個(gè)漢字； ◆ 支持漢字拼音輸入,數(shù)字、英文、特殊符號(hào)、上下標(biāo)等選擇輸入,解決了單位及漢字位號(hào)的輸入問題。漢字位號(hào)、單位自定義組合輸入； ◆ 支持外接微型打印機(jī)，滿足用戶現(xiàn)場(chǎng)打印的需求；三、技術(shù)指標(biāo) 輸入通道：1~16路 輸入信號(hào)：信號(hào)調(diào)理模塊化、智能化、通用輸入、在線校正，并含DC24V配電 電 流：4～20mA(可配電)0～10mA 電 壓：0～20mV、0～100mV、0～5V、1～5V 熱 電 阻：Pt100、Cu50 熱 電 偶：B、E、J、K、S、T 電阻信號(hào)：0～400Ω 脈 沖：0~30kHz，三角波、方波、正旋波等脈傳感器，NPN、PNP三極管脈沖傳感器 基本誤差：±2%(0~45℃，10~85%RH) 輸出通道：1~6路無源觸點(diǎn)，1~8路4~20mA電源智能輸出模塊 隔離功能：信號(hào)點(diǎn)點(diǎn)隔離，提供24VDC全隔離配電(可選) 顯示方式：總貌、實(shí)時(shí)趨勢(shì)、歷史趨勢(shì)、數(shù)顯、棒圖、掉電一覽、報(bào)警一覽、調(diào)節(jié)畫面等 真彩液晶：5.6寸TFT真彩液晶屏，高亮度、寬視角、顯示清晰明了 算法功能：多種帶溫壓補(bǔ)償?shù)牧髁克惴、PID算法等(可選) 存儲(chǔ)介質(zhì)：0~248M，F(xiàn)LASH，非易失性存儲(chǔ)器，掉電不丟失，長(zhǎng)記錄時(shí)間可達(dá)10年以上 通訊方式：RS232Z或RS485，Modbus RTU從協(xié)議 記錄管理：網(wǎng)絡(luò)連接64臺(tái)儀表，進(jìn)行集中顯示、存儲(chǔ)、打印、管理、分析等 儀表壽命：無任何機(jī)械傳動(dòng)部件，無磨損、無耗材，數(shù)據(jù)有限期10年 記錄間隔：1秒至240秒，共分11檔：1/2/4/8/12/24/36/60/120/180/240秒。 記錄容量：64/128/192/248MB(FLASH容量可選擇) 供電電源：85~265VAC，45~65Hz 開孔尺寸：138×138(mm×mm) 報(bào) 警：多6個(gè)繼電器接點(diǎn)，觸點(diǎn)負(fù)載(阻性)0.5A 125VAC / 1A 30VDC
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| AT4204手持式多路溫度測(cè)試儀采用高性能32位ARM微處理器控制，可同時(shí)對(duì)多路溫度數(shù)據(jù)進(jìn)行采集，上超下超報(bào)警和通訊傳輸，兼容多種溫度傳感器，響應(yīng)速度快，數(shù)據(jù)穩(wěn)定，同時(shí)具備斷偶檢測(cè)功能。超低功耗設(shè)計(jì)和高密度SMD裝配工藝，真彩TFT液晶顯示屏，并具有鍵盤,觸摸屏雙控制。采用鋰電池供電，USB通訊。中英文操作界面可快速切換。儀器標(biāo)配的數(shù)據(jù)采集軟件為您進(jìn)行數(shù)據(jù)分析提供強(qiáng)有力的支持！ | |||||||||||||||||||||||||||||||
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MP-170 I-VMP-170 I-V 曲線測(cè)試儀
| 測(cè)量范圍 | 電壓: 10V – 1000V 電流: 1A – 20A 功率: 10W – 10kW |
| 數(shù)據(jù)采集點(diǎn) | 400 點(diǎn) / I-V 曲線 |
| 數(shù)據(jù)存儲(chǔ) | 300個(gè) IV曲線（內(nèi)存） |
| 輸入 檢測(cè)器 探測(cè)單元 | 太陽能電池組件/陣列 x 1（用兩條電纜連接） 日照強(qiáng)度計(jì)或參考電池，熱電偶 x 2 |
| 接口 | USB x 1（PC）, RS-485 x 1（傳感器） |
| 測(cè)量參數(shù) | I-V曲線, Pm, Isc, Voc, FF, Ipm, Vpm 太陽發(fā)光, 溫度 x 2 STC變換, I-V 曲線導(dǎo)數(shù) |
| 電源 測(cè)試儀 探測(cè)單元 | D號(hào)電池×4或AC適配器DC9V,1.3A 006P型電池（9V） |
| 尺寸 檢測(cè)器 探測(cè)單元 | W: 230mm x L: 300mm x H: 160mm, 重量: 3.0 kg W: 210mm x L: 85mm x H: 55mm, 重量: 0.48 kg |
| 重量 | 3.0kg 探測(cè)單元：0.48kg 電池盒：0.75kg |
| PC 操作系統(tǒng) | Windows 2000/XP |
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