Resolution Ratio 0.9-10000
Brand VLUUKE
Function PT,CT,Z-type transformer ratio,group,polarity testing function
Power Frequency 50/60Hz±1Hz
Display Type Digital Only
Feature 2 No built-in battery,charge with electricity
Accuracy Class 0.1
Minimum resolution 0.0001
Range 0.8-10000
Working power supply AC100-240V
Power Supply AC

Check the listing for details. 3 Phase Voltage Transformer Ratio Tester Turns Ratio Group Meter TTR Testing. Condition: New. Listed at 750.00 USD. Earth Resistance Tester. The tap changer can be tested up to 99 gears. Secondary Injection Relay Test. CT ratio polarity testing function. It has angle difference testing function during single-phase testing.

$375.00
$750.00