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首頁>產品中心>中國臺灣致茂>電源>63200A系列(lie)大(da)功率可編程直流(liu)電(dian)子負載
63200A系列大功率可編程直流電子負載

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63200A系列大功率可編程直流電子負載產品簡介
產品概述
63200A系列大功(gong)(gong)率(lv)(lv)直流電(dian)(dian)(dian)子負載,主要是供伺 服器電(dian)(dian)(dian)源、A/D電(dian)(dian)(dian)源供應器、功(gong)(gong)率(lv)(lv)電(dian)(dian)(dian)子組件(jian)、車 用電(dian)(dian)(dian)池、車用直流充電(dian)(dian)(dian)樁及一些(xie)電(dian)(dian)(dian)力(li)電(dian)(dian)(dian)子組件(jian)等 產品測試(shi)(shi)使(shi)用。高功(gong)(gong)率(lv)(lv)、并(bing)聯功(gong)(gong)能、同步動態的 專屬能力(li),更有瞬間(jian)三(san)倍額定功(gong)(gong)率(lv)(lv)的拉載能力(li), 適合應用于車用電(dian)(dian)(dian)池與燃(ran)料電(dian)(dian)(dian)池等高功(gong)(gong)率(lv)(lv)的待測 物(wu)測試(shi)(shi)。

更新時間(jian):2018-07-30

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63200A系列大功率(lv)可編程直流電子負(fu)載產品簡(jian)介

產(chan)品概(gai)述

63200A系列大(da)功(gong)率(lv)直(zhi)流(liu)電(dian)子負載,主要是(shi)供伺 服器電(dian)源、A/D電(dian)源供應(ying)(ying)器、功(gong)率(lv)電(dian)子組(zu)件、車 用(yong)電(dian)池、車用(yong)直(zhi)流(liu)充電(dian)樁及一些電(dian)力電(dian)子組(zu)件等 產(chan)品測(ce)試(shi)使用(yong)。高功(gong)率(lv)、并聯(lian)功(gong)能(neng)、同步動態的 專屬能(neng)力,更有瞬間三倍額(e)定功(gong)率(lv)的拉(la)載能(neng)力, 適(shi)合應(ying)(ying)用(yong)于車用(yong)電(dian)池與燃料電(dian)池等高功(gong)率(lv)的待測(ce) 物測(ce)試(shi)。

63200A系列為150V、600V、1200V,三種電(dian)壓 范(fan)圍,功率范(fan)圍由(you)4kW至24kW、單一(yi)臺的最大(da) 電(dian)流(liu)可達2000A;透過并聯(lian),最大(da)功率更(geng)可達 240kW。大(da)功率的電(dian)子負載主要可應用于(yu)測試車 用充(chong)電(dian)樁與(yu)車用電(dian)池(chi)的放電(dian)。

全系(xi)列的(de)(de)(de)(de)型號,皆搭(da)配*的(de)(de)(de)(de)使(shi)(shi)用(yong)者(zhe)(zhe)自定義(yi)波(bo)形(xing) (UDW)與外(wai)部訊號控制功(gong)能(neng),可(ke)仿真(zhen)真(zhen)實的(de)(de)(de)(de)電流 波(bo)形(xing);主(zhu)/從控制的(de)(de)(de)(de)能(neng)力,能(neng)讓相同(tong)電壓規(gui)格的(de)(de)(de)(de) 63200A系(xi)列電子負載進(jin)行并聯(lian)使(shi)(shi)用(yong),并且可(ke)達 到同(tong)步(bu)動態的(de)(de)(de)(de)功(gong)能(neng) : 自動變(bian)頻(pin)動態掃瞄功(gong)能(neng) (亦即 不同(tong)頻(pin)率的(de)(de)(de)(de)負載仿真(zhen)) 以滿足電源測試的(de)(de)(de)(de)需求(qiu)。 再者(zhe)(zhe),亦提供了255組的(de)(de)(de)(de)儲存功(gong)能(neng),并可(ke)隨時呼叫使(shi)(shi)用(yong)者(zhe)(zhe)所儲存的(de)(de)(de)(de)設定值。在自動化的(de)(de)(de)(de)測試上(shang), 此(ci)儲存、呼叫的(de)(de)(de)(de)功(gong)能(neng)縮短測試時間。

在量(liang)測(ce)(ce)(ce)方(fang)面(mian),63200A系列亦提(ti)供業界較精準(zhun)的 量(liang)測(ce)(ce)(ce)功(gong)(gong)能,實時且(qie)精準(zhun)的電(dian)壓、電(dian)流(liu)量(liang)測(ce)(ce)(ce),每個(ge) 型號都具有三個(ge)檔位;此外,短路(lu)測(ce)(ce)(ce)試(shi)是電(dian)源測(ce)(ce)(ce) 試(shi)的必(bi)要測(ce)(ce)(ce)試(shi)項目之一,63200A系列提(ti)供的短 路(lu)仿真功(gong)(gong)能,能有效(xiao)解決電(dian)源測(ce)(ce)(ce)試(shi)及自動(dong)化(hua)測(ce)(ce)(ce)試(shi) 的應用(yong)需求(qiu)。

透過前面板的VFD顯(xian)示器及旋鈕(niu),即可在63200A 系列電(dian)子負(fu)載(zai)上做簡易的操作與設定,更能透過 Ethernet、USB和GPIB等(deng)接口進行遠(yuan)程(cheng)有線或無 線的控(kong)制。

內建(jian)的(de)PWM風扇轉(zhuan)速控制(zhi)可(ke)減少(shao)風扇所造成(cheng)的(de) 噪(zao)音。63200A系列還具有過(guo)電(dian)流(liu)、過(guo)功率、過(guo) 溫度(du)的(de)保護功能及(ji)過(guo)電(dian)壓(ya)與正(zheng)負極反向的(de)告警機 制(zhi),可(ke)大幅提(ti)高(gao)產品(pin)可(ke)靠性,是工程測(ce)(ce)試及(ji)自動 測(ce)(ce)試系統整合得(de)以信賴的(de)產品(pin)。

63200A系列 大功率(lv)可編程直流電子負(fu)載(zai)產品(pin)特點(dian)

額定功率(lv): 3kW、4kW、5kW、6kW、12kW、18kW、24kW (具備并聯功能, 最(zui)高可達240kW)

電壓范圍 : 150V、600V、1200V

電流范圍:最高達2000A

定(ding)電流、定(ding)電阻、定(ding)電壓及定(ding)功率操作模式(shi)

定(ding)電(dian)阻+定(ding)電(dian)流、定(ding)電(dian)阻+定(ding)電(dian)壓(ya)、定(ding)電(dian)流+定(ding)電(dian)壓(ya)等進階操作(zuo)模式

主/從并(bing)聯(lian)控制,并(bing)聯(lian)數量高達10臺

靜態與動(dong)態負載下(xia)進行(xing)同步動(dong)態控制

使用(yong)者(zhe)自定義(yi)波形(UDW)

定(ding)阻(zu)抗(CZ)模式仿真電(dian)容性負載開(kai)機

外部負載(zai)電流仿真(zhen)

高達50kHz的自動(dong)變頻動(dong)態掃瞄 (Sweep)

實時的電(dian)源供應器負載瞬時響應仿真(zhen)及(ji)電(dian)壓峰值(Vpk+/-)量(liang)測

可透過前面板直接編程255組時序

超(chao)高(gao)精準度的(de)電(dian)壓及電(dian)流量測

高速且精準的數(shu)字化(Digitizing)資料/量測擷取

待測物過電(dian)流/過載保護時(shi),電(dian)壓、電(dian)流及最大功率點(Pmax)的保護點量(liang)測

時間量測、電(dian)池放電(dian)計時

瞬間過功率拉(la)載(zai)

短路模擬(ni)

智能(neng)型風扇控制

保護功能(neng):過(guo)電(dian)流(可(ke)(ke)調) 、過(guo)溫度(du)、過(guo)功率(可(ke)(ke)調)保護與過(guo)電(dian)壓、反(fan)向告(gao)警

USB(標(biao)配(pei))、 Ethernet、GPIB (選配(pei)) 界面 

63200A系列 大功率可編程直流電子負載選型指南

超高(gao)功(gong)率密度與自定義快捷鍵設計(ji)

Chroma的(de)63200A系(xi)(xi)列(lie)(lie)高(gao)功(gong)率(lv)(lv)可(ke)編程電子負載搭(da)載數字信號微處理器(200MHz),有優化的(de)速度(du)與(yu)控制性能(neng)。 超(chao)(chao)高(gao)功(gong)率(lv)(lv)密度(du)(6kW@4U)可(ke)省下許多 空間、超(chao)(chao)高(gao)電壓(0.015%+0.015%F.S.)與(yu)電流(0.04%+0.04%F.S.)量測精度(du)可(ke)確保量測準確性、全系(xi)(xi)列(lie)(lie)型號皆(jie)可(ke)單獨(du)手動操(cao)作(zuo)、可(ke)遠程控制,對于更高(gao) 功(gong)率(lv)(lv)的(de)電源,可(ke)設(she)定為主(zhu)從(cong)控制達到多臺并聯操(cao)作(zuo),并具備同步拉載能(neng)力,以模擬實際拉載狀況。

·         *全球的(de)(de)超高功率(lv)密度(du)設計,顛覆高功率(lv)電子(zi)(zi)負載體積大、移動不便的(de)(de)觀念(nian),能為實驗室 節(jie)省不少空間,同時能輕松(song)解決自(zi)動測試系統(tong)更(geng)新電子(zi)(zi)負載時的(de)(de)空間議題。此(ci)外,63200A 亦提供四組自(zi)行定義的(de)(de)常用(yong)快捷(jie)鍵(jian),讓使用(yong)者能更(geng)快速的(de)(de)進入所需要的(de)(de)操作(zuo)模式。

·         圖形(xing)化(hua)選(xuan)項(xiang)

清(qing)楚的圖形(xing)(xing)化(hua)功能(neng)選(xuan)(xuan)項(xiang),能(neng)讓用(yong)戶(hu)更容易操作63200A系列,基本負載功能(neng)與進階功能(neng)均 采圖形(xing)(xing)化(hua),用(yong)戶(hu)可透過旋鈕(niu)、箭頭鍵選(xuan)(xuan)擇(ze)所需的功能(neng)。圖形(xing)(xing)化(hua)的選(xuan)(xuan)項(xiang)內(nei)文(wen)以(yi)縮寫展現, 屏幕上方另提供全名描(miao)述,即便沒(mei)有使用(yong)者操作手冊,亦(yi)能(neng)輕易上手。

·         可翻轉(zhuan)面(mian)板

63200A系列中,高(gao)度(du)為7U、10U、13U的(de)型號均具備面轉可翻(fan)轉的(de)功(gong)能(neng),最大(da)翻(fan)轉角度(du)為70?,可翻(fan)轉(zhuan)面板的貼(tie)心設計,無論在操作或觀看上的方便(bian)性,都(dou)將(jiang)帶給使用者不同的體驗與感受。

基(ji)本負(fu)載(zai)應用

63200A系列有定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓、定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)、定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻與(yu)定(ding)(ding)功率模(mo)式(shi)(shi),藉(jie)由這些(xie)操作模(mo)式(shi)(shi)可(ke)以來滿足廣泛的(de)(de)(de)(de)測(ce)試需(xu)求。舉例來說,定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)與(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻模(mo)式(shi)(shi)對于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓 源的(de)(de)(de)(de)待(dai)測(ce)物(wu)(wu)測(ce)試,可(ke)確(que)認待(dai)測(ce)物(wu)(wu)在不同的(de)(de)(de)(de)負(fu)載(zai)情況下,輸出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓是否(fou)仍維持穩定(ding)(ding)輸出。對于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器或充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁而(er)言,定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓模(mo)式(shi)(shi)可(ke)以改(gai)變充(chong)(chong) 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器或充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁的(de)(de)(de)(de)輸出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓,以確(que)保充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器或充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁在所設(she)定(ding)(ding)的(de)(de)(de)(de)輸出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓時充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)(de)(de)正確(que)性。當待(dai)測(ce)物(wu)(wu)為(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池時,電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)負(fu)載(zai)則可(ke)轉變為(wei)(wei)仿真(zhen)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi) 設(she)備拉(la)載(zai)的(de)(de)(de)(de)行(xing)為(wei)(wei),許多電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)應用、功率消耗等情況都可(ke)藉(jie)由電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)負(fu)載(zai)的(de)(de)(de)(de)仿真(zhen)拉(la)載(zai)行(xing)為(wei)(wei)來進行(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)分析,而(er)定(ding)(ding)功率模(mo)式(shi)(shi)則是仿真(zhen)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)設(she)備 拉(la)載(zai)行(xing)為(wei)(wei)的(de)(de)(de)(de)選擇之一。

主/從(cong)式并聯控(kong)制

63200A系列具(ju)有(you)(you)智能型主(zhu)(zhu)(zhu)/從(cong)控制模(mo)式(shi),當(dang)負載(zai)(zai)功(gong)率需求增加時,所(suo)有(you)(you)同電(dian)壓規格的(de)(de)(de)型號,皆可(ke)(ke)透過并(bing)聯(lian)的(de)(de)(de)方 式(shi)(主(zhu)(zhu)(zhu)/從(cong)控制)達到(dao)所(suo)需的(de)(de)(de)電(dian)流及(ji)功(gong)率。當(dang)設定(ding)成主(zhu)(zhu)(zhu)/從(cong)控制模(mo)式(shi)時,所(suo)有(you)(you)設定(ding)成主(zhu)(zhu)(zhu)/從(cong)控制的(de)(de)(de)電(dian)子負載(zai)(zai)形同一(yi)個 單一(yi)負載(zai)(zai),用(yong)(yong)戶僅需在主(zhu)(zhu)(zhu)負載(zai)(zai)上編程負載(zai)(zai)電(dian)流,主(zhu)(zhu)(zhu)負載(zai)(zai)會自動(dong)計算(suan)并(bing)將電(dian)流分(fen)配至其他從(cong)負載(zai)(zai),如此可(ke)(ke)大 大簡化使用(yong)(yong)者的(de)(de)(de)操作步驟。全(quan)系列機種均可(ke)(ke)整合至41U高的(de)(de)(de)標準機架上(如右圖所(suo)示),以節省(sheng)空間。63200A同 時備有(you)(you)USB界面(標配)、GPIB選配接口及(ji)Ethernet選配接口,用(yong)(yong)戶可(ke)(ke)透過這些接口進行(xing)遠程控制及(ji)其他的(de)(de)(de)自動(dong) 測試應用(yong)(yong)。

正弦波動態負載

63200A系列(lie)具備*的(de)(de)正弦波(bo)拉(la)(la)載(zai)電(dian)流,可(ke)(ke)讓(rang)使用者設定拉(la)(la)載(zai)電(dian)流偏壓值(I_DC)、拉(la)(la)載(zai)正弦波(bo)(I_AC)及正弦波(bo)頻率值(Frequency),此正弦波(bo)拉(la)(la)載(zai)的(de)(de) 最低點不可(ke)(ke)小于(yu)零安培。此正弦波(bo)拉(la)(la)載(zai)電(dian)流功(gong)能可(ke)(ke)被應用在D/D及服務(wu)器電(dian)源供(gong)應器與燃料電(dian)池(chi)的(de)(de)直流內阻(DCIR)測(ce)試(shi)上。

動(dong)態負載(zai)

在快(kuai)速的時(shi)代里,電(dian)子組件皆(jie)朝高速運(yun)作(zuo)的方向設計,因此(ci),電(dian)源組件對于瞬時(shi)的信號及動(dong)(dong)態(tai)響應(ying)(ying)的性能(neng)要求,比過去都高出許多。為(wei)滿足這(zhe)些 測試應(ying)(ying)用與(yu)要求,63200A系(xi)列提供高速、可編(bian)程動(dong)(dong)態(tai)負載(zai)(zai)(zai)(動(dong)(dong)態(tai)電(dian)流(liu)負載(zai)(zai)(zai)CCD與(yu)動(dong)(dong)態(tai)電(dian)阻(zu)負載(zai)(zai)(zai)CRD)、動(dong)(dong)態(tai)變頻掃掃描(sweep)模式等。下圖所(suo)示為(wei) 可編(bian)程的參數:設定電(dian)流(liu)高/低準(zhun)位、T1/T2、爬升(sheng)率(lv)(lv)/下降率(lv)(lv)與(yu)執行次數。63200A系(xi)列中,在負載(zai)(zai)(zai)電(dian)流(liu)連續變化時(shi),內部的監測機制與(yu)線路能(neng)使得 電(dian)流(liu)波形失真度達(da)到(dao)最(zui)小化,150V機種(zhong)的電(dian)流(liu)爬升(sheng)最(zui)小反應(ying)(ying)時(shi)間為(wei)10μs、動(dong)(dong)態(tai)變化可高達(da)50kHz。

動態拉(la)載模式提(ti)供一個(ge)*的仿真(zhen)功能,可(ke)讓用(yong)戶設(she)定一段 時間的重復次數(shu),范圍為1 ~ 65535。此功能非常適合應用(yong)于 測試D/D轉換器(qi)與電池的瞬間大電流(liu)耐受程度。

動態變頻掃(sao)描控制

63200A*的動態頻(pin)率(lv)(lv)掃描(miao)模(mo)(mo)式(如(ru)右圖所示(shi)),可(ke)線性改(gai)變(bian)負(fu)載電(dian)流的頻(pin)率(lv)(lv),頻(pin)率(lv)(lv)最高可(ke)達 50kHz,此(ci)模(mo)(mo)式可(ke)測出待測物在最壞情(qing)況(kuang)下的最大/最小電(dian)壓峰值。此(ci)動態頻(pin)率(lv)(lv)掃描(miao)功能的采 樣率(lv)(lv)為500kHz。動態變(bian)頻(pin)掃描(miao)負(fu)載模(mo)(mo)式可(ke)仿真各(ge)種不同負(fu)載的情(qing)況(kuang),符合大部分(fen)使用者的需 求。而63200A的遠(yuan)程(cheng)負(fu)載傳感器(qi)及控制線路,可(ke)確保不同頻(pin)率(lv)(lv)下動態負(fu)載操作的波形(xing)失真率(lv)(lv) 最小化。

定阻抗模式CZ MODE

主(zhu)板(ban)上會有許多電(dian)(dian)容(rong),為(wei)(wei)避免服務器電(dian)(dian)源(yuan)電(dian)(dian)源(yuan)開機(ji)(ji)時(shi)瞬(shun)間對主(zhu) 機(ji)(ji)板(ban)上的電(dian)(dian)容(rong)充電(dian)(dian),而產生涌浪電(dian)(dian)流導(dao)致(zhi)觸發電(dian)(dian)源(yuan)供應器的過(guo)電(dian)(dian) 流保護機(ji)(ji)制(zhi)而無法(fa)順利開機(ji)(ji),因(yin)此(ci)電(dian)(dian)源(yuan)供應器需進行容(rong)性負(fu)載開 機(ji)(ji)測試(shi),為(wei)(wei)此(ci)63200A系列針對此(ci)一測試(shi)需求,提供定阻抗(kang)負(fu)載 模(mo)式。

duyiwuer的定(ding)(ding)阻(zu)抗(kang)(kang)拉載(zai)(zai)模式不(bu)同于定(ding)(ding)電(dian)(dian)流及(ji)定(ding)(ding)功率的拉載(zai)(zai)方式, 定(ding)(ding)阻(zu)抗(kang)(kang)模式亦即仿真實際的感抗(kang)(kang)、阻(zu)抗(kang)(kang)、容(rong)抗(kang)(kang)與負載(zai)(zai)來進(jin)行拉 載(zai)(zai),因此,拉載(zai)(zai)電(dian)(dian)流更能(neng)趨近真實的情況。此波(bo)形圖(tu)為模擬交換式 電(dian)(dian)源供(gong)應器于容(rong)性負載(zai)(zai)開機測(ce)試(shi)的電(dian)(dian)壓、電(dian)(dian)流波(bo)形。 

超高精準量測(ce)

63200A系列擁有業界較精(jing)準(zhun)的(de)量(liang)(liang)測(ce)精(jing)度(du),具有三(san)個負載文件位,以(yi)型號63206A-150-600為例(li),電(dian)(dian)壓(ya)有16V/80V/150V三(san)檔位,滿足服(fu)務器電(dian)(dian)源(yuan)或通訊 電(dian)(dian)源(yuan)(12V、48V、54V)的(de)測(ce)試需求;電(dian)(dian)流有60A/300A/600A三(san)檔位,可提供(gong)不同應用(yong)場合電(dian)(dian)流設(she)定(ding)及量(liang)(liang)測(ce)更小的(de)檔位誤(wu)差,另內建高(gao)精(jing)密A/D轉換 器,電(dian)(dian)壓(ya)、電(dian)(dian)流、功率的(de)量(liang)(liang)測(ce)規格分別可達電(dian)(dian)壓(ya)0.015%+0.015%F.S.、電(dian)(dian)流 0.04%+0.04%F.S.與功率0.1%+0.1%F.S.的(de)精(jing)準(zhun)度(du)。超高(gao)精(jing)度(du)的(de)量(liang)(liang)測(ce)對于量(liang)(liang) 測(ce)待測(ce)物的(de)效(xiao)率是*的(de)功能。

過電流與過功率測試

電(dian)(dian)源設(she)計(ji)時,為(wei)(wei)確(que)保(bao)(bao)使用者的(de)(de)(de)安全及降低(di)電(dian)(dian)源的(de)(de)(de)損壞率(lv),過(guo)(guo)電(dian)(dian)流保(bao)(bao)護(hu)或(huo) 過(guo)(guo)功(gong)率(lv)保(bao)(bao)護(hu)機制往(wang)(wang)往(wang)(wang)是(shi)需(xu)要被考(kao)慮與設(she)計(ji),63200A的(de)(de)(de)過(guo)(guo)電(dian)(dian)流與過(guo)(guo)功(gong)率(lv)測(ce) 試(shi)(shi),可(ke)提供使用者自行設(she)定(ding)(ding)步階電(dian)(dian)流或(huo)步階功(gong)率(lv)來進行電(dian)(dian)源的(de)(de)(de)過(guo)(guo)電(dian)(dian)流或(huo) 過(guo)(guo)功(gong)率(lv)保(bao)(bao)護(hu)測(ce)試(shi)(shi),并于(yu)電(dian)(dian)子負載判(pan)定(ding)(ding)此(ci)測(ce)試(shi)(shi)結果(guo)為(wei)(wei)Pass或(huo)Fail,測(ce)試(shi)(shi)過(guo)(guo)程 中的(de)(de)(de)最(zui)大(da)功(gong)率(lv)值(Pmax),亦能自動擷取(qu)并顯示于(yu)顯示器上,能幫助使用 者不透(tou)過(guo)(guo)示波器即可(ke)驗證所設(she)計(ji)的(de)(de)(de)過(guo)(guo)電(dian)(dian)流與過(guo)(guo)功(gong)率(lv)機制是(shi)否正確(que),更可(ke) 為(wei)(wei)使用者減少許多(duo)測(ce)試(shi)(shi)時間。

·         用戶自定義(yi)波形功(gong)能 學習模式

除一般的(de)(de)定電流、定電壓、定功率(lv)、定電阻(zu)拉(la)載(zai)模式外,在拉(la)載(zai)任(ren)(ren)意(yi)波(bo)(bo)形時(shi),一般傳統(tong)的(de)(de)方(fang)式是透過(guo)計算(suan)機將預先儲(chu)存的(de)(de)波(bo)(bo)形透過(guo)DAQ卡或者(zhe)單純 透過(guo)任(ren)(ren)意(yi)波(bo)(bo)形產(chan)生器將波(bo)(bo)形送(song)給電子(zi)負(fu)載(zai)進行拉(la)載(zai),進而達(da)到(dao)拉(la)載(zai)任(ren)(ren)意(yi)波(bo)(bo)形的(de)(de)目的(de)(de),如下圖所(suo)示(shi)。

然而(er)63200A系(xi)列(lie)提(ti)供(gong)了另一個(ge)(ge)更方便(bian)的(de)(de)(de)(de)選擇(ze)-使(shi)用(yong)者(zhe)自(zi)定義(yi)波(bo)形(xing),能(neng)模(mo)擬真實的(de)(de)(de)(de)拉載電流(liu),可(ke)將經(jing)示波(bo)器(qi)擷(xie)取的(de)(de)(de)(de)實際(ji)電流(liu)波(bo)形(xing)數據或自(zi)行編(bian)輯(ji)的(de)(de)(de)(de)電流(liu) 波(bo)形(xing),透過圖(tu)形(xing)化操(cao)作軟(ruan)件輕(qing)易的(de)(de)(de)(de)將波(bo)形(xing)儲存在63200A系(xi)列(lie)的(de)(de)(de)(de)內部閃(shan)存(Flash),即(ji)可(ke)拉載使(shi)用(yong)者(zhe)所定義(yi)的(de)(de)(de)(de)任意波(bo)形(xing),可(ke)省下(xia)DAQ卡或波(bo)形(xing) 產生(sheng)器(qi)的(de)(de)(de)(de)費用(yong),如下(xia)圖(tu)所示。63200A系(xi)列(lie)共提(ti)供(gong)10組儲存空間可(ke)存波(bo)形(xing),最高可(ke)達150萬個(ge)(ge)波(bo)形(xing)點數,足以提(ti)供(gong)所需的(de)(de)(de)(de)測試。

此外,在拉載實際(ji)電(dian)(dian)流的同時(shi),63200A系列(lie)亦提供(gong)了拉載過程中所發生最大峰(feng)(feng)值電(dian)(dian)壓的正負值,用戶無須透(tou)過示波器來觀察(cha)電(dian)(dian)壓變(bian)化,大大節 省(sheng)了以示波器來確認電(dian)(dian)壓峰(feng)(feng)值的時(shi)間。

電(dian)池(chi)放(fang)電(dian)測(ce)試

針對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)測試,63200A提(ti)供(gong)用戶三種放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)模式 : 定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian) 流、定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)與定(ding)(ding)功(gong)率(lv)模式,并(bing)透過設(she)定(ding)(ding)截止電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓與停(ting)止時(shi)(shi)間 (1秒~100,000秒),讓(rang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子負(fu)載(zai)能正確的停(ting)止拉(la)(la)載(zai),確保(bao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi) 不(bu)會因過度放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)而損壞。除此之外,在量(liang)測方(fang)面,能測量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian) 池(chi)的放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(WH、AH)與總(zong)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)間。舉(ju)例(li)說明 : 當按(an)下 Load ON開始(shi)拉(la)(la)載(zai),63200A系列的內部定(ding)(ding)時(shi)(shi)器會開始(shi)進(jin)行計 數,直到電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓降(jiang)至所設(she)定(ding)(ding)的截止電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓或按(an)下Load OFF停(ting) 止拉(la)(la)載(zai),定(ding)(ding)時(shi)(shi)器才(cai)會停(ting)止計數。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)測試功(gong)能亦(yi)可應(ying)用 在超(chao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容的放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)間測試和其(qi)他相同(tong)應(ying)用等。

可編程負載時(shi)序(xu)功能

63200A系(xi)列內建255組可編程(cheng)負(fu)載時序(xu),可供使用(yong)者模(mo)擬各種不同(tong)的真實拉載狀(zhuang)況。以下舉例說(shuo)明(ming)一般(ban)常見的編程(cheng)時序(xu)應用(yong)。

1. 電池放電及其他應用 (筆(bi)記本電腦、電動(dong)汽車和電動(dong)機車),模擬各種(zhong)不同的動(dong)態拉載電流波形, 亦即提供(gong)二(er)個電流準位以上(shang)的動(dong)態電流仿(fang)真或one shot拉載模擬。
2. 服務器或通訊電(dian)源(yuan)供應器混(hun)合負載(zai)調變。

數(shu)字化擷(xie)取功能

用(yong)戶(hu)可透過(guo)63200A的(de)數(shu)字化擷取(qu)功(gong)能(neng)紀錄電壓(ya)、電流瞬時波形, 數(shu)字化擷取(qu)功(gong)能(neng)可讓(rang)用(yong)戶(hu)更(geng)方便的(de)操作,更(geng)可節省使用(yong)者的(de)時 間(jian)。以(yi)下(xia)是設定(ding)參數(shu)值的(de)規格。

采樣(yang)(yang)時間(jian)(jian): 2微秒 ~ 40毫秒 / 分辨(bian)率: 2微秒 (設(she)定采樣(yang)(yang)的時間(jian)(jian)間(jian)(jian)格) 采樣(yang)(yang)點:1 ~ 15,000 (設(she)定總(zong)采樣(yang)(yang)點)

復合式操作模式

新穎的復合(he)(he)式操作(zuo)模(mo)式CR+CC、CV+CR、CV+CC模(mo)式等(deng),CR+CC適(shi)合(he)(he)應(ying)(ying)用(yong)于(yu)電源的開機測(ce)(ce)試(shi);CV+CR可取代Von點的設定應(ying)(ying)用(yong),CV+CC則可應(ying)(ying)用(yong)于(yu) 電池(chi)的放(fang)電測(ce)(ce)試(shi)。

自(zi)動模(mo)式

自動模(mo)(mo)式(shi)可在定電(dian)(dian)壓(CV)、定電(dian)(dian)阻(zu)(CR)、定電(dian)(dian)流(CC)模(mo)(mo)式(shi)與定功率(CP)模(mo)(mo)式(shi)的限制下(xia)進行自動切換,自動模(mo)(mo)式(shi)適合應(ying)用于鋰離子電(dian)(dian)池充電(dian)(dian)器的測 試,以獲得完整的V-I充電(dian)(dian)曲線。另外,當(dang)待測物保護線路損壞時,可透過自動模(mo)(mo)式(shi)的自動切換機(ji)制來避免待測物損壞。   

圖(tu)形化操作(zuo)軟件

除經由前(qian)面(mian)板來控制模塊(kuai)負載外,亦可透(tou)(tou)過圖(tu)形(xing)化(hua)的(de)(de)(de)操(cao)作(zuo)軟(ruan)件(jian)來控制。友善式的(de)(de)(de)圖(tu)形(xing)化(hua)操(cao)作(zuo)軟(ruan)件(jian)接口(kou)(kou),含括(kuo)了模塊(kuai)的(de)(de)(de)操(cao)作(zuo)功能,讓用戶(hu)輕易上(shang) 手(shou)、容易于(yu)操(cao)作(zuo)。63200A系列(lie)的(de)(de)(de)通訊接口(kou)(kou)有GPIB、USB及Ethernet,多種的(de)(de)(de)通訊接口(kou)(kou),讓用戶(hu)可透(tou)(tou)過計算機與63200A系列(lie)通訊時,有更彈性的(de)(de)(de)選擇(ze)。

9. 負載正負端子(zi)
10. 電壓(ya)感測端子
11. 電(dian)壓(ya)&電(dian)流監(jian)控輸(shu)(shu)出(chu)(chu) : 按比(bi)例之電(dian)壓(ya)、電(dian)流波形模(mo)擬輸(shu)(shu)出(chu)(chu)
12. 系統總線 : 供主/從控(kong)制(zhi)系統數據傳輸
13. 系(xi)統(tong)(tong)I/O : 供系(xi)統(tong)(tong)輸入/輸出控(kong)制信號
14. GPIB卡(ka)與以太(tai)網絡卡(ka)共享(xiang)插槽
15. USB接頭
16. AC輸入接頭(tou)

 

 

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    請(qing)輸入計算結果(填寫阿拉(la)伯數字),如:三(san)加四=7