Products

 
JYK On-Load Tap Changer Parameters Tester

JYK On-Load Tap Changer Pa

Adopting the complete new test principle and microcomputer t...

JYT Portable transformer turn ratio tester

JYT Portable transformer t

Portable transformer turn ratio tester,transformer turn rati...

JYL Circuit Breaker Contact Resistance Tester

JYL Circuit Breaker Contac

suitable for vacuum,SF6, solid circuit breaker and switchgea...

GTPD-3 handheld partial discharge tester

GTPD-3 handheld partial di

GTPD-3 handheld Patrol Ultrasonic partial discharge tester t...

JYW6600 Transformer Loss and Capacity Tester

JYW6600 Transformer Loss a

The new instrument designed for the bad electricity users, w...

JYW6300 Transformer Short Circuit Impedance Tester

JYW6300 Transformer Short

This instrument is mainly applicable to low voltage load imp...

JYT-A turn ratio tester

JYT-A turn ratio tester

6 test poles with fast testing speed, all three-phase test f...

Portable DC winding resistance tester JYR9310

Portable DC winding resist

1. Portable type with 6 switch output currency selection 2....

JYR-50A/40A/20A Winding resistance tester

JYR-50A/40A/20A Winding re

1. With complete circuit protection. 2. Vertical box struct...

JYR10B/05B Winding resistance tester

JYR10B/05B Winding resista

JYR10B/05B is suitable for all transformer winding resistanc...

JY44 Winding resistance tester

JY44 Winding resistance te

1. Wide range of measurement with 0~20kΩ. 2. Max. output cu...

JYR20S/10S Winding resistance tester

JYR20S/10S Winding resista

1. Automatic magnetic assist. 2. Three channels simultaneou...

JYR-50C/40C/20C Winding resistance tester

JYR-50C/40C/20C Winding re

1. With single chip microcomputer control. 2. Automatic sel...

GTB-V1A oil dielectric strength tester 0-80KV

GTB-V1A oil dielectric str

1. Accurate and good waveform output voltage 2. High testin...

GTPD-92A Partial discharge tester

GTPD-92A Partial discharge

GTPD-92A patrol high frequency partial discharge tester is a...

JYQ Extra-ground current impuision equipment

JYQ Extra-ground current i

The JYQ iron-core impulsion equipment is the intelligence se...

JY44 Winding resistance bridge tester

JY44 Winding resistance br

1. Wide range of measurement with 0~20kΩ 2. Max. output cur...

JYR9310 Handheld winding resistance meter

JYR9310 Handheld winding r

1. Portable type with 6 switch output currency selection 2....

JYL-200A/100A Loop resistance tester

JYL-200A/100A Loop resista

JYL200A/100A with high output voltage that can measure resis...

JYR-50B/40B/20B Winding resistance tester

JYR-50B/40B/20B Winding re

JYR50B series tester use third generation constant-current p...

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