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What is the necessity of national integr

In order to improve the early warning target of coal and electricity, both reliability and economy s...

2020-03-02

Technical characteristics of transformer

The transformer ratio tester is a new generation of intelligent transformer ratio tester, which is b...

2020-03-02

Market opportunities brought by State Gr

Recently, the State Grid issued the 2020 key operation task document, which touched on 10 categories...

2020-02-29

Great news! National Energy Administrati

According to professional calculation, in 2019, the newly installed capacity of wind power in China ...

2020-02-29

The significance and method of measuring

There is a polarity relationship between the primary side and the secondary side of the power transf...

2020-02-29

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