Industry News
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Transformer Efficiency-2016 U.S. Department of Energy(DOE)
New U.S. Department of Energy (DOE) efficiency standards for distribution transformers, which went into effect on January 1, 2016, require an increase in the electrical efficiency of critical equipment that distributes power. The changes impact transformer designs and co...Read more -
Transformer Surge Arrester: A Vital Protection Device
A transformer surge arrester is a crucial device designed to protect transformers and other electrical equipment from the damaging effects of overvoltages, such as those caused by lightning strikes or switching operations in the power grid. These overvoltages can lead to insulation failure, equip...Read more -
The Maintenance of Oil-immersed Transformer & the Note Concerning Oil Sealing
The transformer oil is contained within the oil tank, and during assembly, the oil.resistant rubber components undergo pressurization and sealing procedures facilitatedby fasteners. The primary culprit behind oil leakage in oil-immersed transformers isinadequate sealing,...Read more -
Guide to Transformer Electrostatic Shields (E-shields)
What is an E-shield? An electrostatic shield is a thin non-magnetic conductive sheet. The shield can be copper or aluminum. This thin sheet goes between the transformer’s primary and secondary windings. The sheet in each coil connects together with a single conductor tha...Read more -
Transformer Core
Transformer cores ensure efficient magnetic coupling between the windings. Learn all about transformer core types, how they are constructed, and what they do. A transformer core is a structure of thin laminated sheets of ferrous metal (most commonly silicon steel) stacke...Read more -
PRODUCTS–COMPLETION CASES
In 2024, we delivered a 12 MVA transformer to the Philippines. This transformer features a rated power of 12,000 KVA and functions as a step-down transformer, converting a primary voltage of 66 KV to a secondary voltage of 33 KV. We utilize copper for the winding materia...Read more -
CELEBRATE JIEZOU POWER(JZP) EXPORTS IN THE FIRST HALF OF 2024 EXCEEDED 15 MILLION DOLLARS!
JIEZOU POWER(JZP),FOR DREAMS, THOUSANDS OF MILES STARTING FROM THE FIRST STEP! In the past, JIEZOU POWER(JZP) has always remained humble, professional and enthusiastic to our customers.And with North America and the Middle East countries have achieved cooperation and development. In Sep-2023 and ...Read more -
VOLTAGE,CURRENT AND LOSS OF TRANSFORMER
1. How does a transformer transform voltage? The transformer is made based on electromagnetic induction. It consists of an iron core made of silicon steel sheets (or silicon steel sheets) and two sets of coils wound on the iron core. The iron core and the coils are insul...Read more -
CPC releases report ahead of 103rd founding anniversary
BEIJING, June 30 (Xinhua) -- The Communist Party of China (CPC) released a statistical report on Sunday, one day ahead of its 103rd founding anniversary. According to the report issued by the Organization Department of the CPC Central Committee, the CPC had more than 99....Read more -
Transformer export data continued to shine, photovoltaic exports increased in March – dynamic tracking in the field of carbon neutrality
China’s foreign trade continues to consolidate the good momentum. China’s imports and exports of goods increased 6.3% year on year to 17.5 trillion yuan in the first five months of 2024, according to data released by the General Administration of Customs on June 7. Among them, the im...Read more -
“Power Transformers Market” (CAGR 2024 – 2032)
“Power Transformers Market” Research Report Provides Detailed Historical Analysis of Global market for Power Transformers from 2018-2024, and provides Extensive Market Forecasts From 2024-2032 By Types (Below 500 MVA, Above 500MVA Applications (Power Companies, Industrial Companies), ...Read more -
Electrical Power Transformer Market Report: Global Demand Insights, Business Trends and Strategy Progression Up to 2032
●Market Valuation and Projected Growth: The global Electrical Power Transformer market was valued at US$ XX.X billion in 2023 and is expected that it will achieve by 2032, With exhibiting a compound annual growth rate US$ Million during the for...Read more