ITech IT-M3900D Series - Page 132

Technical Specification
Parameter IT-M3902D-32-80
Current 0A～80A
Power 0W～2000W
Resistance in ser-
ies （CV priority）
0～0.2Ω
Setup Resolution
Voltage
0.001V
Current 0.01A
Power 1W
Resistance in ser-
ies （CV priority）
0.001Ω
Read Back
Resolution
Voltage
0.001V
Current 0.01A
Power 1W
Setup Accuracy
Voltage
≤0.03% + 0.03%FS
Current ≤0.1% + 0.1%FS
Power ≤0.5% + 0.5%FS
Resistance in ser-
ies （CV priority）
≤1%FS
Read Back
Accuracy
Voltage
≤0.03% + 0.03%FS
Current ≤0.1% + 0.1%FS
Power ≤0.5% + 0.5%FS
Voltage ripple
*1
Vp-p ≤160mVpp
Vrms ≤30mV
Setup Temperature
Coefficient
Voltage ≤30ppm/℃
Current
≤50ppm/℃
Read Back Temper-
ature Coefficient
Voltage ≤30ppm/℃
Current
≤50ppm/℃
Rise Time( no load ) Voltage
≤30ms
Rise Time( full load ) Voltage
≤60ms
Fall Time( no load ) Voltage
≤1s
Fall Time( full load ) Voltage
≤100ms
Transient Response
Time
(change from 20%
to 90% of rated
current)
Voltage
≤1ms
Line Regulation Voltage
≤0.02% + 0.02%FS
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