Page 148 - techequipmentscatalogue2016

ECH

===INSTRUMENTS

MG500 Digital High Voltage
Insulation Tester

Extech's High Voltage Insulation
Tester tests voltage up to
10kV and measures Insulation
Resistance to 500GQ. Designed
inside a rugged hard case and
includes heavy duty test leads
and alligator clips.

Features • CAT 111-300V category rating
• Complete w ith built-in heavy duty carrying case w ith
• High test voltages up to 1OkV w ith Insulati on
Resistance to 500GO cover, test leads, alligator clips, and 8 x C batteries

• Polarizati on Index (PI) measurement
• Dielectric Absorption Ratio (DAR) measurement

• EnerSave™ limits test duration to 10 seconds

to save energy

Specifications 800kO to 500GO ( Autoranging )
Insulation Resistance 1kO
Resolution ±5%
Basic Accuracy 500VDC to 10kVDC (adjustable in 500V steps)
Test Voltages 1kV, 2.5kV, 5kV, 10kV
Preset Buttons Yes
Polarization Index Yes
Dielectric Absorption Ratio Yes
Voltage Output Warning Yes
Automati c Discharge 13x1 0.2x6.3 " (330x260x160mm)
Dimensions 7.91bs (3.6kg)
Weight

Ordering

MG500 .. .... " ...... Digital High Voltage Insulation Tester

142 www.tech-equipments.comlsales@tech-equipments.com