UNI-T UT203 User Manual

B. AC Voltage
Range Resolution Accuracy Overload protection
4.000V
40.00V
400.0V
600V
1mV
10mV
100mV
1V
(1%+5)
(1.2%+5)
600V DC/AC
Remarks:
Input impedance: 10M // less than 100pF
Frequency response: 40Hz~400Hz.
Change to AC:
l
l
l
Change to AC by using average response method. Input sine wave, then adjust
the reading until it is same as the effective value.
Combine AC and True RMS response method. Input sine wave to adjust. Non
sine wave must follow the below data to adjust:
Peak factor: 1.4~2.0, add 1.0% on the stated accuracy
Peak factor: 2.0~2.5, add 2.5% on the stated accuracy
Peak factor: 2.5~3.0, add 4.0% on the stated accuracy.
UT203:
UT203:
Model UT203/204: OPERATING MANUAL
36

UNI-T UT203 Specifications

General

Frequency range	0.01 - 1000 kHz
AC current range	40 - 400 A
AC voltage range	4 - 600 V
Continuity check	Yes
DC voltage range	0.4 - 600 V
Basic accuracy (frequency)	±(0.1%+3)
Basic accuracy (DC current)	±(2%+3)
Basic accuracy (DC voltage)	±(0.8%+1)
Basic accuracy (resistance)	±(1%+2)
Dimensions (WxDxH)	76 x 30 x 210 mm
Battery voltage	9 V

Weight and Dimensions

Weight	200 g