Latest Products
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![Primary Current Injector]()
Primary Current InjectorPrimary 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 SetHigh current injecting set SLQ-2000A is applied in power system for circuit breaker test, protection system test...
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![Secondary Current Injector]()
Secondary Current InjectorRelay 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 AnalyzerFrequency Response Analyzer HYRZ-903 is an important electrical equipment, its safe and reliable running is...
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![Oil BDV Tester]()
Oil BDV TesterHYYJ-505 Insulating oil tester is designed to meet multi international standards for insulating oil testing. These...
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![Oil Tan Delta Tester]()
Oil Tan Delta TesterInsulating Oil Tan Delta Tester HYGY is a high-precision instrument, which can be applied to measure dielectric loss...
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![Oil Moisture Tester]()
Oil Moisture TesterOil Moisture Tester HYWS3000 is a new development of the determination of trace water analysis instrument, the...
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![Oil Acide Tester]()
Oil Acide TesterOil Acide Tester HYSZ2000 is designed as the special instrument for laboratories. It has features such as small...
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![Oil Flash Point Tester]()
Oil Flash Point TesterOil Flash Point Tester HYBK3001 is mainly used for determination of petroleum products closed cup flash point value,...
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WUHAN PRIMARY TESTER TECH&SCIENCE CO., LTD
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.
![Overseas Technical Support For HYVA-405]()
29May
Overseas Technical Support For HYVA-405Last week, our company's technical engineer Mr. Zhao went on a business trip to Tha...
![On Site Overseas Technical Suppor]()
29May
On Site Overseas Technical SupporThis week, Mr. Wang was invited on a business trip to Thailand for on-site experimental...
![Dry Type Hipot Tester GTB Series Were Sent To Iran]()
22May
Dry Type Hipot Tester GTB Series Were Sent To IranA regular customer in Iran ordered our dry type hipot tester GTB-50/3 and it was shippe...
![An Order For 6 Sets Of Insulating Oil Tester HYYJ-501 Have Been Packed]()
22May
An Order For 6 Sets Of Insulating Oil Tester HYYJ-501 Have Been PackedNot long ago, our customer placed an order for 6 sets of Insulating Oil Tester HYYJ-501...
Company Honor
We have obtained the ISO9001 quality system certification and all products conform to the international IEC or Chinese state standards.
