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08-07-2025

Adaptation of high voltage tester 40,000 volts

We extended our adjustable 40,000-volt high-voltage transformer with an external control unit based on the GLP1-g. This lets us set the voltage more precisely and measure leakage currents accurately.

External control unit based on the GLP1-g

Our adjustable 40,000-volt high-voltage transformer has been adapted with an external control unit based on the GLP1-g. With this tester, we can adjust voltage even more precisely and measure leakage currents with great accuracy.

Using the GLP1-g, we can also more easily adjust voltage profiles and control them via a PC if necessary. The measured values (and afterwards the complete test report) will be stored directly on an external PC.

Schleich GLP1-g electrical safety tester for high-voltage testing

Additional test options up to 40 kV

This results in additional options for testing:
Checking products for dielectric strength.

High-voltage testing based on various standards up to 40,000 volts AC.
Calibration of high-voltage measuring probes.
Verification of high-voltage voltage testers.

The high-voltage transformer has a maximum deliverable current of 15 mA at 40,000 volts.

On request, the high-voltage tester can be deployed on location in the BeNeLux.

You can also rent this tester: see the GLP1-g AC high voltage tester 40 kV.

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