UNI-T UT81B User Manual

41
Model UT81B: OPERATING MANUAL
Chapter 6
Specifications
Safety and Compliances
Refer to different range input protection voltage
IEC 61010 CAT. II 1000V, CAT.III 600V overvoltage
and double insulation standard
0.5A, 250V, fast type fuse, ø5×20mm
10A , 250V,fast type fuse, ø5×20mm
Maximum Voltage between any Terminal and
Grounding
Certification
Compliances
Fused Protection for mA input terminal:
Fused Protection for 10A input terminal:

UNI-T UT81B Specifications

General

Backlight	Yes
Product type	Digital multimeter
Frequency range	0.01 - 10000 kHz
AC current range	0.4 - 10 A
AC voltage range	4 - 750 V
DC voltage range	0.4 - 1000 V
Dimensions (WxDxH)	100 x 48 x 200 mm
Battery voltage	1.5 V

Weight and Dimensions

Weight	498 g