Grandtop High Voltage Technology

AC/DC High Voltage Test System

AC/DC High Voltage Test System

AC/DC High Voltage Test Equipment is designed to generate controlled high-voltage outputs for testing the insulation strength and dielectric performance of electrical power equipment. Systems with output capability up to 200kV are used in high voltage laboratories and industrial testing facilities to verify the reliability and safety of components such as power transformer, cables, switchgear, insulators, bushings, and rotating machine

Driving Reliable Power Across Southeast Asia

Providing advanced high-voltage testing solutions to support reliable, sustainable electrical infrastructure across the region.