PowerHV-800kV DC test system with superimposed impulse voltage test for HVDC cable

DC superimposed impulse voltage test

DC test systems are used to test components and complete systems found in electrical power supply systems and operating on DC voltage. POWERHV DC voltage test systems fulfill the requirements of IEC 60060-1.

The DC voltage test systems can be equipped with polarity reversal.

Applications

High-voltage DC testing for transformers, cables, bushings, switchgears, etc.

Wet and pollution testing

DC current measurements at high-voltage potential

For use indoors and outdoors or modular system for onsite testing

For test and research of DC transmission line corona, radio interference, pollution flashover.