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Power transformers are indispensable equi...
25-05-13
1. Overview Power transformers are indispensable equipment in power systems, primarily used to increase or decrease AC voltage for efficient energy transmission and distribution. Operating on Faraday's Law of Electromagnetic Induction, they transfer electrical energy be...
The Role and Mechanism of Pressure Relief...
25-04-22
Pressure Relief Valves (PRVs) are critical safety components in oil-immersed power transformers, designed to mitigate catastrophic failures caused by internal faults. These valves act as the last line of defense against tank rupture due to sudden pressure surges, ensuring operational safety and e...
No Transformer Without It: The Alchemy of...
25-04-11
No Transformer Without It: The Alchemy of Insulating Paper Transformers are the backbone of modern electrical grids, and their reliability hinges on robust insulation systems. Among these systems, insulating paper plays a pivotal yet often understated role. This article explores the critical func...
Warmly celebrate the success of JZP in DI...
25-04-01
The following are some of the photos from our exhibition site. Customers from Canada signed with us on site. Clients from Dubai ...

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ABOUT US

pursuit of quality best

JIEZOU POWER, a professional designer, manufacturer and installer of power system solution around the World, was founded in 1989 year, occupies 200,000 square meter.
JIEZOU POWER, mainly manages power grid projects, 500KV EPC, 230KV hydroelectric power plant, 115KV power substation, etc.
JIEZOU POWER factory can manufacture oil type and dry type distribution transformer, max 500KV 480MVA power transformer, GIS,switchgear, substation, based on ANSI/IEEE/DOE2016/CSA/IEC60076 standard .
JIEZOU POWER successively obtain ISO9001, ISO14001, ISO45001, UL, CUL, CSA certificate; SGS, TUV, INTERTEK, TYPE TEST REPORT.
Until 2023 year, worldwide branch companies and factories are distributed in United States, Canada, Dubai, Dominican Republic, Philippines,
Chinese branch factories and companies are in BengBu city, FengYang city, HaiAn city, TaiZhou city, SuZhou city, ShenYang city, FoShan city .
Looking into the future, JIEZOU POWER’s vision is to be the most trusted power system solution provider, solve the World’s most urgent power management challenges, accelerate the planet’s transition to renewable energy. So that everyone can have a more low-carbon and bright life. To this end, we will do our utmost to make efforts.