All 27 products from Wuhan Huaying Electric Power Tech & Science Co.,ltd.

This CT PT analyzer is designed for comprehensive testing of current and potential transformers. It performs a variety of tests including turns ratio, ratio error, phase angle error, and winding resistance.

This DC winding resistance tester offers four DC current ranges for testing various resistances. It features high precision, strong anti-jamming capabilities, and over-current/over-voltage protection.

This high voltage insulation tester assesses the insulation ability of electrical power equipment and insulation materials. The tester applies a high voltage at power frequency to determine if the insulation passes or fails.