Product Recommended
Latest Products
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Primary Current Injector
Primary current injector HYPCIT series is used in power system high voltage switch testing, protection system...
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High Current Injecting Set
High current injecting set SLQ-2000A is applied in power system for circuit breaker test, protection system test...
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Secondary Current Injector
Relay tester HYJB-PC3 is a new type of miniaturized microcomputer relay protection tester. This device has super...
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Frequency Response Analyzer
Frequency Response Analyzer HYRZ-903 is an important electrical equipment, its safe and reliable running is...
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The Hydroturbine Speed Control System Simulation Tester
The Hydroturbine Speed Control System Simulation Tester is a comprehensive testing platform developed specifically...
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Automated Short-Time Thermal Test Set
Automated short-time thermal test set can be applied to conduct high thermal current test for CT, circuit breaker...
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High Current Injection Temperature Rise
The temperature rise automatic test device is applied to automatic completion of current transformers, circuit...
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Circuit Breaker DC Hipot Tester
Vacuum interrupter DC HIPOT tester is applied for Vacuum interrupter or Vacuum interrupter circuit breaker high...
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Circuit Breaker Tester
HYGK-306A Circuit Breaker Tester is designed to meet the need of onsite test the dynamic characteristics of...
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WUHAN PRIMARY TESTER TECH&SCIENCE CO., LTD
It is a branch of Huaying, primarily engaged in the production and operation of large-scale high-voltage equipment, such as series resonators and high-current generators, as well as import and export operations.Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipment.
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Our Product
Focus on the high voltage electric test equipments,including HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, Cable Test Set, Power Plant Test Set, HV Meter, Signal Recorder, etc
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Our Service
We provide online and telephone after-sales service support for our international customers.
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Main Market
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Our Advantages
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers.
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Experience
Since 1997
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Member
50 People
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Service
24 Hours
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Area
20000 ㎡
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Obtain Patent
80+
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Products
90+
Latest News
Official certification, professional after sales service.
11Sep
A Successful Exhibition-September 2026 Electric & Power Indonesia Exhibition ...Our company Attended Electric & Power Indonesia exhibition on 2-5 September 2026 at...
02Sep
Welcome To Visit Our Exhibition On 2-5 September 2026 At JIExpo, Kemayoran,In...Welcome to visit us at Booth No.A3-3128 ,Electric & Power Indonesia exhibition on 2...
21Aug
CT/PT Analyzer HYVA-405 Is PackedOne customer has ordered one piece of CT/PT Analyzer HYVA-405. CT PT Analyzer HYVA-405 ...
07Aug
Insulation Resistance Tester And Oil Voltage Tester Are Sent Out To CustomerThe insulation resistance meter HY3035 is suitable for measuring the insulation resista...
Company Honor
We have obtained the ISO9001 quality system certification and all products conform to the international IEC or Chinese state standards.


















