Tonghui Hipot Tester Ul AC/DC Withstanding Digital High Voltage Insulation Tester

TH9201s Series AC/DC Withstanding Voltage & Insulation Tester W/ 240*64 LCD

1. Testing Principle: The Hipot Tester applies a high voltage, typically higher than the operating voltage, to the insulation of the device or component under test. The tester measures the leakage current that flows through the insulation under this high voltage. By evaluating the leakage current, the tester determines whether the insulation can withstand the applied voltage without breakdown or excessive leakage.

Features

TH9201S:8-channel scanning AC/DC withstanding voltage & insulation tester

TH9201/TH9201B: AC/DC withstanding voltage & insulation tester

240×64 Dot-matrix graphic LCD display

Fast discharge and arc detection function

Body protection function

Built-in 8-channel matrix scanner for convenient use

Set voltage rising time, test time, and voltage dropping time randomly for different load, DC withstanding voltage current judging & waiting time

100 test steps being stored per group, totally 50 groups, and the total testing steps are limited at 500

Current base number correction function

Brand new operation interface and humanized panel design

Abundant interfaces Handler, RS-232C, SCAN, GPIB(optional)

Brief Introduction

TH9201 series AC/DC withstanding voltage & insulation tester is a kind of Hipot Tester. Due to simple and compact structure, mature technique, brand new structure and operating interface, the operation becomes more convenient, and more practical functions are included as well. TH9201 series can be widely applied in transformer,device, component especially for winding safety inspection.

Specifications