UNI-T UT203 User Manual

Measurement Operation
A. DC/AC Voltage Measurement (see figure 3)
(figure 3)
Warning
To avoid harms to you or damages to the Meter
from eletric shock, do not attempt to measure
voltages higher than 600V AC/DC, although
readings may be obtained.
The DC Voltage ranges are:
400mV, 4V, 40V, 400V and 600V.
The AC Voltage ranges are:
4V, 40V, 400V and 600V.
To measure DC voltage, connect the Meter as follows:
Insert the red test lead into the Hz Duty% terminal and the black test lead
into the COM terminal.
1.
Red Black
Model UT203/204: OPERATING MANUAL
18

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