UNI-T UT20B User Manual

Measurement Operation (5)
C. Square Wave Output
Warning
To avoid damages to the Meter, do not allow output terminals to reach higher
than 10V.
To measure square wave output proceed as follows:
1. Set the rotary switch to
.
2. Connect the test leads across with the object being measured.
The measured value shows on the display.
Note
l The frequency is approx. 50Hz.
l The output voltage range will be over 3Vpp when it is loaded 1MΩ.
l When square wave output testing has been completed, disconnect the connection
between the testing leads and the circuit under test.
15
Model UT20B: OPERATING MANUAL

UNI-T UT20B Specifications

General

Diode test	Yes
Product type	Digital multimeter
DC current range	0.2 - 2 A
DC voltage range	0.2 - 300 V
Statistic function	Maximum
Basic accuracy (DC current)	±(2.5%+10)
Basic accuracy (DC voltage)	±(1.5%+2)
Basic accuracy (resistance)	±(2.5%+5)
Dimensions (WxDxH)	52 x 26 x 95 mm
Battery voltage	12 V

Weight and Dimensions

Weight	125 g