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.
18Sep
Philippines Customer Ordered Power Transformer Impedance And Load Tester And ...This is Power Transformer Impedance and Load Tester Model: HYRZ-904 and 10KV Voltage Re...
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 ...
Company Honor
We have obtained the ISO9001 quality system certification and all products conform to the international IEC or Chinese state standards.

















