DC voltage test system

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.

Main components:

DC High Voltage Test System 
Series ZL
up to 2400 KV
up to 1 A

DC HV measuring system
Series DZF 
DC voltage divider
up to 2400 KV

Control system( manual operation or computer-aided automatic systems)

Additional features and accessories:

Fast polarity reversal

Bipolar test systems

Controlled power supply to reduce voltage drop

Moveable design

made solution upon customer's request