Electrical Testing Equipment

Gdjb-PC High Sensitive Relay Protection Tester

Gdyj-503 Transformer Oil Breakdown Voltage Tester

Yjj-II Insulating Oil Dielectric Strength /Breakdown Voltage Tester

Gdyj-501 Transformer Oil Breakdown Voltage Tester

Gdyj-502 Transformer Oil Breakdown Voltage Tester

Gdva-403 CT Analyzer / Current Transformer Checking Apparatus

Gdva-401 CT/PT Tester

Gdva-402 CT/PT Tester / Current Transformer Tester

Gdva-404 Multifunction CT/PT Tester / Current Transformer Tester / Power Transformer Tester

Dielectric Loss and Volume Resistivity Tester for Insulation Oil

Primary Current Injection Test Kit

Line Loop (Contact) Resistance Tester

Very Low Frequency High Voltage Generator

Gdbl Zinc Oxide Lightning Arrester Tester

Vlf Low Frequency High Voltage Generator

Yd-Series Oil Type Transformer Hipot Tester

Gdf DC High Voltage Generator

Gdgs High Precision Automatic Dielectric Loss Tester for Electrical Equipment

Gdgy High Precision Insulating Oil Tangent Delta Tester /Mineral Dielectric Oil Tan Delta Kit

Gdjb-III Relaying Protection Tester