Ground/ Earth Continuity Tester is an instrument designed to verify the continuity of the ground (earth) connection in electrical system and equipment. This mainly used to ensure the safety compliance.
Technical Specification
( All specifications are valid after warm up of 30 minutes )
Model
ZMGCT
Input Power Supply
230V AC, ±10%, 50Hz
Resistance Measurement Range
0 to 200 milli Ohm
Test Current
30A AC
Open circuit voltage
6V, AC
Current Waveform
Sinusoidal
Acceptable setting
By press to set switch & Potentiometer, using digital milli Ohm meter
Programmable Timer
1 to 60 sec
Metering
3½ digit Digital V, A and milli Ohm meter
Indication Accuracy
V: 1.5% of reading
A: 1.5% of reading
mΩ: 1.5% of reading ±5 digit
Accuracy of trip resistance
±5mΩ
Indications
Test Pass, Test Fail Test ON & Test OFF
Accessory
Mains Cord
Method of measurement
Passing a constant AC current (10A) and measuring a voltage drop across the resistance to be measured.
Dimensions
480mm(W) x 350mm(D) x 250mm(H)
Weight
20kg. (approx.)
Note : We Can Upgrade Products With Time To Give Improved Quality
