ITech IT-M3140 Series - Optional Analog Function (Ext-Program)

Technical Specification
Parameter IT-M3143
Ripple（20hz-20Mhz）
Vp-p typical value≤150 MV(MAX: ≤150MV)
Irms
typical value≤40MA(MAX: ≤40MA)
Setting Temperature Coeffi-
cient (％of Output+Offset)/
℃
Voltage
≤20PPM/℃
Current ≤50PPM/℃
Readback Temperature
Coefficient (％of Output
+Offset)/℃
Voltage
≤20PPM/℃
Current ≤50PPM/℃
Rise Time( no load ) Voltage
≤60MS
Rise Time( full load ) Voltage
≤150MS
Fall Time( no load ) Voltage
≤4S
Fall Time( full load ) Voltage
≤200MS
Transient Response Time Voltage
≤1MS
AC Input
Voltage
220V±20% (3000W)
110V±10% (derating to 1500W)
Frequency
47-63Hz
Setup stability-30min (％of
Output +Offset)
Voltage
0.01%+16mV
Current 0.04%+10mA
Setup stability-8h (％of Out-
put +Offset)
Voltage
0.01%+20mV
Current 0.04%+12mA
Readback stability-30min
(％of Output +Offset)
Voltage
0.01%+16mV
Current 0.04%+10mA
Readback stability-8h (％of
Output +Offset)
Voltage
0.01%+20mV
Current 0.04%+12mA
Efficiency
91%
Remote Sense Compensation Voltage
≤3V
Command Response Time
5ms
Power Factor 0.99
Maximum Input Current
20A
Maximum Input Apparent Power
3700kVA
Storage Temperature
-10℃～70℃
Protective Function
OVP, OCP, OTP, OPP, UVP, UCP, Sense re-
verse connection protection
Standard Interface
Standard: USB, LAN
Optional: RS232&analog, GPIB
Copyright © Itech Electronic Co., Ltd.
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