China circuit breaker test manufacturer & supplier

GD6100 Capacitance & Tan Delta Tester (for Insulation Oil)

GD6100

GD6100 Automatic Precision Oil Dielectric Loss Testers is a high-precision instrument of testing dielectric loss angle of insulating oil

2014-02-13

GD6000A Capacitance & Tan Delta Tester

GD6000A

GD6000A is designed to measure the capacitance and dielectric loss factor (tgδ) of electric equipment.

2014-02-13

GDOT Automatic Insulation Oil Tester (80/100kV)

GDOT

GDOT Insulation Oil Breakdown Tester is adopted industrial single plate integrated circuit, new-style I/O jack, with unique inspection

2014-02-13

GDSF-II SF6 Gas Analyzer (3-in-1)

GDSF-II

GDSF-II SF6 Gas Analyzers can test SF6 humidity, SF6 decomposition products, SF6 purity

2014-02-13

GDWG-IV SF6 Leak Detector (IR type)

GDWG-IV

GDWG-IV SF6 Gas Leak Detector is infrared type leak detector.

2014-02-13

XP-I SF6 Leakage Detector

XP-I

XP-I SF6 gas leak detector is used for detecting SF6 gas qualitative leakage.

2014-02-13

GDYT Partial Discharge Detection System

GDYT

GDYT Isolation filter frequency doubliseries include partial discharge power frequency testing transformer(YDTW),partial discharge detector(GDJF2008)

2014-02-13

GDZG-300 DC Hipot Test Set

GDZG-300

The device integrates high voltage power with control system.

2014-02-13

GDSL Primary Injection Test Set

GDSL

GDSL series Automatic Primary Current Injection Test Set is an ideal equipment for any electrical debugging that needs high current.

2014-02-13

GDHL-200 Contact Resistance Tester (Automatic)

GDHL-200 Automatic Contact Resistance Tester is designed to measure circuit contact resistance of high/low voltage switch,power cable and wires

2014-02-13

GDAS-500 DC Circuit Breaker Test Set

GDAS-500

This instrument is designed for testing DC circuit breakers at rated current of 1A-500A. It is suitable for on-site test of substations.

2014-02-13

GDZK-IV Vacuum Circuit Breaker Tester

GDZK-IV

GDZK-IV Vacuity Testers of Vacuum Switches is designed to measure the vacuum degree of vacuum switches.

2014-02-13

GDKC-6B Circuit Breaker Tester

GDKC-6B

GDKC-6B Circuit Breaker Tester is used to test the dynamic characteristics of high voltage and low voltage circuit breaker.

2014-02-13

GDKC-6A Circuit Breaker Tester

GDKC-6A

GDKC-6A Circuit Breaker Tester is used to test the dynamic characteristics of high voltage and low voltage circuit breaker.

2014-02-13

GDTF-HVC AC Resonant Test System (for Cables)

GDTF

GDTF series AC Resonant Test System for Cables are composed of frequency/voltage adjustment power,exciting transformers, reactors, capacitive divider.

2014-02-13

GDTF AC resonant hipot test set

GDTF

GTB series dry type HV testing transformer is adopted with new technology of winding epoxy vacuum pouring and CD type Iron core.

2014-02-13