News
2025-05-20
Single Phase Voltage Transformer: Principles and Applications
1. Introduction to Single Phase Voltage TransformerAsingle phase voltage transformer(also called apotential transformer, orPT) is an electrical instru …
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2025-05-19
What is a power distribution cabinet
A device that centralizes the control, distribution and protection of electrical energy in a circuit. Distribute the electrical energy from the main p...
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2025-05-19
Power Transformer/Step-Up Transformer/Step-Down Transformer/Inverter
Power transformers can be used in power stations to raise the low voltage (e.g. 10kV) generated by generators to ultra-high voltage (e.g. 220kV or 500...
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2025-03-18
How to implement protection configurations in place for high voltage transformers
Installed lightning protection, to prevent lightning over-voltage: distribution transformer lightning protection, the use of installed gapless metal o...
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2025-03-18
Electrified railway traction transformers introduced by high-voltage ring network cabinet manufacturers
Electrified railway is composed of electric locomotives and traction power supply device, traction power supply device is generally divided into tract...
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2025-03-18
High-voltage distribution cabinets: Transformer relay protection
Transformer relay protection is to use when the transformer inside and outside the fault, due to the current, voltage, oil temperature and other conse...
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2025-03-18
What is the reason for transformer no-load closing? How to solve
In the process of transformer design, I believe that many friends have encountered the same problem, that is, the transformer no-load closing problem....
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2025-03-18
Transformer market to meet the rapid development in 2020 or more than $100 billion
The national grid's focus and development strategy for the entire power industry has a significant impact on the implementation of distribution ne...
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