High voltage tester (Hipot) from Tonghui

Parallel 8-channel hipot tester up to 5 kV AC/6 kV DC, expandable to up to 128 channels via scanner, ideal for high-performance insulation tests.

Parallel 4-channel hipot tester up to 5 kV AC/6 kV DC, expandable via scanner, compact for applications with a moderate number of channels.

AC/DC hipot tester 0.05-5 kV/0.05-6 kV with floating output and 120 mA AC measuring range, ideal for high-safety insulation tests.

Compact AC/DC hipot tester 0.05-5 kV/0.05-6 kV without floating output and 40 mA AC measuring range, suitable for series testing.

AC/DC hipot tester 0.05-5 kV/0.05-6 kV with 120 mA AC measuring range like TH9110, but without floating output for standard laboratory applications.

Compact AC/DC hipot tester 0.05-5 kV/0.05-6 kV without floating output and 40 mA AC measuring range like TH9110A, for moderate testing tasks.

AC/DC hipot tester 0.05-10 kV/0.05-12 kV with insulation test and OSC function, ideal for versatile high-voltage tests.

AC hipot tester 0.05-10 kV with OSC contact testing, compact for pure AC withstanding voltage tests in production lines.

DC hipot tester 0.05-12 kV with insulation test 0.1 MΩ-50 GΩ, specialised in high-precision DC insulation tests.

AC/DC hipot tester 0.05-5 kV/0.05-6 kV with IR/OS functions, programmable and robust safety functions for single-point tests.

TH9201B offers AC breakdown up to 5 kV/20 mA and DC up to 6 kV/5 mA including insulation test

As TH9201, but with internal 8-channel scanner for parallel tests and higher efficiency in multi-point tests

Extended hipot tester with 5 kV/20 mA AC and 6 kV/10 mA DC as well as IR and OS functions, ideal for higher current requirements in parallel tests.

Single-phase hipot tester with 5 kV/10 mA AC and 6 kV/5 mA DC as well as IR and OS functions, compact for standard insulation tests.

Compact hipot tester with 4 channels, AC 0.05-5 kV/DC 0.05-6 kV and insulation test, ideal for testing tasks with a moderate number of channels.

Extended hipot tester with 8 channels, AC 0.05-5 kV/DC 0.05-6 kV and insulation test for parallel multi-point tests and higher efficiency.