Technical parameters
型号
TH2689A
Test voltage
1V-500V
Voltage accuracy
± (0.5percent Set value 0.2V)
Charging current
Test voltage≤100V时,0.5mA-500mA ; Test voltage>100V时,0.5mA-IMAX,IMAX=50W/Test voltage±（3%设定值+0.05mA）
Measuring range
LC(0.001μA-20.00mA) IR(0.01MΩ-99.99GΩ)
Basic accuracy
LC ：±(0.3%+0.05μA)
Charge time
0-999 Second hand control
Test time
Fast: 40ms, medium speed: 60ms, slow speed :120ms(measurement condition is range lock, trigger mode is EXT, and external trigger voltage is immediately disyed off)
Limit setting
LC(0.001μA-20.00mA) IR(0.01MΩ-99.99GΩ)
Sorting
Pass, fail, alarm Settings
Attachment
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