ITech IT7321 - Page 46

Specification
Copyright © Itech Electronics Co., Ltd. 38
Max.Power 750VA
Max Current(rms)
0-150V 6A
0-300V 3A
Max Current(peak)
0-150V 18A
0-300V 9A
Phase
1Φ/2W
Total Harmonic Distortion(T.H.D)
≤0.5% at 45-500Hz (Resistive Load)
Crest Factor 3
Line Regulation
0.1% max for a ±10% line change
Load Regulation
≤0.5%FS(Resistive Load)
Response Time <100uS
SETTING
Voltage
Range
0-300V High, 150/300V Auto
Resolution 0.1V
Accuracy
±(0.2%+0.6V)
Temp. coefficient
±(0.04% per degree from 25℃)
Frequency
Range
45-500Hz
Resolution 0.1Hz at 45-99.9Hz 1Hz at 100-500Hz
Accuracy 0.1Hz
Phase Angle
Range
0-360°
Resolution
0.1°
Accuracy
±1°(45-65Hz)
MEASUREMENT
Voltage(rms)
Range 0-300V
Resolution 0.1V
Accuracy
±(0.2%+0.6V)
Temp. coefficient
±(0.04% per degree from 25℃)
Current(rms)
Range
L:120.0mA *
M:1.200A *
H:6.00A *
Resolution
L:0.1mA
M:1mA
H:10mA
Accuracy
L:±(0.2%+0.6mA)
M:±(0.2%+6mA)
H:±(0.2%+60mA)
Temp. coefficient
±(0.04% per degree from 25℃)
Current(peak)
Range 0-18A
Resolution
0.01A
Accuracy
±(1%+0.36A)
Temp. coefficient
±(0.05% per degree from 25℃)
Power
Resolution
L:0.01W