UI9600性能參數(shù):
功能 Characteristics:
◆ 常溫下測量的參數(shù) Parameters measured under normal temperature:
放大倍數(shù)β(0~99)
開關(guān)時間 Switching time T (0.01μs~99.9μs),包括上升時間,存儲時間,下降時間 including Tr,Ts,Tf
飽和壓降VCES (0~2V),正向壓降VBE (0~2V)
漏電流 Leakage current ICEO (0.1μA~3mA)
耐壓 Withstand voltage BVCEO (50V~650V)
◆ 高溫下測量的參數(shù) Parameters measured under high temperature: β, VBE, ICEO
◆ 對比常溫和高溫下的兩次測量結(jié)果,對β、VBE、ICEO 三項參數(shù)變化量超過一定范圍的管子以聲光報警,予以剔除
Compare the results of β, VBE , ICEO measured in normal and high temperature, the selector will alarm to those
variations exceed the preset limits so that operators can pick them out
◆ 對T、β進(jìn)行分檔,可顯示批號;對VCES、VBE、 ICEO、BVCEO 及熱敏參數(shù)進(jìn)行超限判斷,不合格的聲光報警, 并指示不合格項
Pre-set grouping values for T & β, selector can display group number and alarm when measured values of VCES,
VBE, ICEO and BVCEO exceed the limits, meanwhile indicating the unqualified item
◆ 測試條件可按要求自由調(diào)節(jié)或設(shè)定 Freely adjusting or setting of test conditions according to requirement
A. β測試 β testing: Ib 注入電流有三檔 three different Ib current: 0.1mA, 1mA, 10mA
B. 開關(guān)時間測試 Switching time test: Ic 電流有四檔 4 different Ic current: 0.5A, 0.25A, 0.1A, 0.05A
對應(yīng) Ib 電流為 the corresponding current Ib: 0.1A, 0.05A, 0.02A, 0.01A
C. 對晶體管加熱條件 Heating condition for transistor:
加熱電壓 Heating voltage: 5~20V 連續(xù)可調(diào) continuously adjustable
加熱時間 Heating time: 0~9.9s 連續(xù)可調(diào) continuously adjustable
◆ 分檔、超限判斷可自由設(shè)定,掉電自動保存,儀器能夠同時保存20組數(shù)據(jù),使用時只要調(diào)出其中一組即可
Grouping values and limit values freely set, with automatically saving function in case of power cut; the instrument can save 20
different settings, choose one setting when using
◆ 四窗口數(shù)字顯示所測數(shù)據(jù),讀數(shù)直觀,可打印所測數(shù)據(jù)
4 windows for displaying measured values, easy to read, and printable
上海麥聚瑞電子儀器有限公司( My Dream Electronic Meter Co., Ltd.)是一家專業(yè)從事生產(chǎn).代理.經(jīng)銷儀器儀表.電子工具.配套設(shè)備的綜合性企業(yè)。
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