ITech IT-M3900D Series - Page 171

Technical Specification
Parameter IT-M3912D-500-72
Load Regulation
Voltage
≤0.01% + 0.01%FS
Current ≤0.05% + 0.05%FS
Output protection
OCP 74A
OVP 505V
Overpower
protection
12240W
Remote Sense Com-
pensation Voltage
≤5V
External analog
（optional）
current program
External programming voltage 0V to 10V corre-
sponds to current 0A to 72A
current monitor
Current 0A to 72A corresponds to external moni-
toring voltage 0V to 10V
voltage program
External programming voltage 0 to 500V Corre-
sponding voltage 0 to 10V
voltage monitor
Voltage 0 to 500V corresponds to external moni-
toring voltage 0 to 10V
Other parameters:
AC Input
*1
Grid voltage range 3phase 200V～480V
Frequency
50/60Hz
Max. apparent
power
13kVA
Max. input current
25Aac
Max. efficiency
94.5%
Power Factor 0.99
DC component
≤0.2A
Current harmonics ≤3%
Standard Interface
Standard: USB/LAN/CAN/IO
Optional: GPIB/Analog&RS232
Command Re-
sponse Time
0.1ms
Parallel Number ≤16
Working
Temperature
0～40℃
Storage
Temperature
-10℃～70℃
Copyright © Itech Electronic Co., Ltd.
159