UNI-T UT527 User Manual

17
Factory default Pass / Fail limits
Class 1 Class 2 Cord
Earth Continuity 0.2ohms N/A 0.2ohm
Insulation Resistance 1.0Mohms 2.0 Mohms 2.0 Mohms
Cord Size /Current Rating
Length
0.5 mm /(3A) 1.0mm /(10A) 1.25mm /(13A)5m
5m 0.02 0.10 0.10
10m 0.40 0.20 0.20
25m 1.00 0.50 0.40
Table 1
Table 1: Approximate resistance of protective earth conductors in cables
Maintenance
Battery Replacement
When the low battery symbol “
”appears, replace the batteries as follows
1) Disconnect all test leads before battery replacement.
2) Power off the unit.

UNI-T UT527 Specifications

General

Brand	UNI-T
Model	UT527
Category	Test Equipment
Language	English