ITech IT-M3900D Series - Page 130

Technical Specification
Parameter IT-M3910D-10-1020
Resistance in series
（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
Ripple
Vp-p ≤65mVpp
Vrms ≤10mV
Setup Temperature
Coefficient
Voltage ≤30ppm/℃
Current
≤50ppm/℃
Read Back Temper-
ature Coefficient
Voltage ≤30ppm/℃
Current
≤50ppm/℃
Rise Time( no load ) Voltage
≤50ms
Rise Time( full load ) Voltage
≤100ms
Fall Time( no load ) Voltage
≤1s
Fall Time( full load ) Voltage
≤100ms
Transient Response
Time
Voltage
≤10ms
Line Regulation
Voltage
≤0.05% + 0.05%FS
Current ≤0.03% + 0.03%FS
Load Regulation
Voltage
0.0035%*I + 0.05%FS
Current ≤0.05% + 0.05%FS
Output protection
OCP 1040A
OVP 10.5V
Overpower
protection
10710W
Remote Sense
Compensation
Voltage
≤2V
External analog
（optional）
current program
External programming voltage 0V to 10V corre-
sponds to current 0A to 1020A
current monitor
Current 0A to 1020A corresponds to external mon-
itoring voltage 0V to 10V
voltage program
External programming voltage 0 to 10V Corre-
sponding voltage 0 to 10V
voltage monitor
Voltage 0 to 10V corresponds to external monitor-
ing voltage 0 to 10V
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