The transformer short circuit impedance test is the most direct method to identify the impact of short circuit current on the transformer in operation or to check whether the winding are deformed or not after the transformer is struck by mechanical force during transportation and installation. It is of great significance to judge whether the transformer can be put into operation and one of the bases to judge whether it is required for the transformer to be subject to strip inspection.

Product Introduction

1. LCD large screen display

2. Portable and easy to use

3. Built-in large-capacity lithium battery, convenient for on-site operation

4. The menu is simple and friendly, and the displayed data is clear and readable

5. Large output power, strong load capacity and anti-interference ability

6. Output short-circuit current is greater than 1mA

7. According to the customized procedure, the insulation test, absorption ratio, polarization index and continuous test can be completed automatically by this short circuit tester

Product Parameter

Model	CJ3302
Working power supply	built-in 12.6V/2.2AH lithium battery
Output current	1000V, 2500V, 5000V, 10000V
Measuring range	1MΩ~1TΩ
Minimum resolution	1KΩ
Weight	6kg
Accuracy	below 100GΩ: ±(5% RD+0.1% FS) above 100GΩ:±(10% RD+0,1% FS)
Feature	short circuit impedance of transformer tester
Display	screen color LCD