ITech IT-M3900D Series User Manual page 145

Parameter
Setup Accuracy
Read Back
Accuracy
*1
Voltage ripple
Setup Temperature
Coefficient
Read Back Temper-
ature Coefficient
Rise Time( no load )
Rise Time( full load )
Fall Time( no load )
Fall Time( full load )
Transient Response
Time
(change from 20%
to 90% of rated
current)
Line Regulation
Load Regulation
Output protection
Remote Sense
Compensation
Voltage
External analog
（optional）
Voltage
Current
Power
Resistance in series
（CV priority）
Voltage
Current
Power
Vp-p
Vrms
Voltage
Current
Voltage
Current
Voltage
Voltage
Voltage
Voltage
Voltage
Voltage
Current
Voltage
Current
OCP
OVP
Overpower
protection
current program
Copyright © Itech Electronic Co., Ltd.
IT-M3904D-80-80
≤0.03% + 0.03%FS
≤0.1% + 0.1%FS
≤0.5% + 0.5%FS
≤1%FS
≤0.03% + 0.03%FS
≤0.1% + 0.1%FS
≤0.5% + 0.5%FS
≤200mVpp
≤80mV
≤30ppm/℃
≤50ppm/℃
≤30ppm/℃
≤50ppm/℃
≤15ms
≤30ms
≤100ms
≤1ms
≤0.01% + 0.01%FS
≤0.03% + 0.03%FS
≤0.01% + 0.01%FS
≤0.05% + 0.05%FS
4080W
≤2V
External programming voltage 0V to 10V corre-
sponds to current 0A to 80A
Technical Specification
≤1s
42A
82V
133