ITech IT-M3300 Series - Page 108

Technical Specification
Accuracy
<0.1% Umax
Read-back
Resistance
Range
0.04-600Ω
Resolution Min.0.001Ω
Accuracy
(1/Rmin)*2%: (0.04~60Ω), (1/Rmin)*5%: (60~600Ω)
Read-back
Power
Range
0-400W
Resolution 0.1W
Accuracy
<1% Pmax
Temperature Coefficient
Temperature
Coefficient
Voltage Temperature
Coefficient
100ppm/℃
Current Temperature
Coefficient
50ppm/℃
Battery Test
AH Measure-
ment
AH Range
0AH-300AH
Accuracy
0.20%
Resolution 0.001AH
Protection range
OCP 31A
OVP 61V
OPP 410W
Short circuit test
Current 33A
External analog (optional)
Current programming
External 0V~10V is 0~30A
Current monitoring
External 0V~10V is 0~30A
Voltage programming
External 0V~10V is 0~60V
Voltage monitoring
External 0V~10V is 0~60V
AC parameters
Voltage range
100VAC -240VAC
OVP 264VAC
UVP 90VAC
Frequency
47Hz~63Hz
Max. current (rms） 2Aac (AC220V)
DC Offset
-0.1A~+0.1A
Environment
Working temperature
0- 40 °C
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