Articls of rich power company and products including porcelain insulator, surge arrester, fuse cutout, separable connectors and power fittings. We will introduce the certificates, inspection, and production line. There are many news about our projects in domestic and international market.

Who makes porcelain insulators?

Porcelain insulators provide years of reliable and consistent performance in the most rugged environments. Porcelain insulators are the most widely applied insulator in electrical transmission & distribution systems. From salty seaside substations to highly corrosive petrochemical facilities along the equator, porcelain insulators enable continued operation at the designed voltages. As a manufacturer of porcelain insulators, …

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separable connectors

10kV-35kV Separable Connector

Models of separable connector There are many types of separable connector, and the models are generally divided into American type and European type. The main function of separable connector is to realize the connection between single-phase or three-phase cable and switch cabinet, transformer, ring network cabinet, cable adapter box and other electrical equipment. The separable …

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polymer insulator

What is Composite Insulator?

A composite insulator is a special insulation control component that plays an important role in overhead transmission lines. Polymer insulator is one type of insulators in the power distribution line, there are such others insulators as porcelain insulator and glass insulator. What is Composite Insulator Made of? The Composite insulator is also called the synthetic …

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The difference between onload and off load switch disconnectors

Know About Disconnector: A disconnector is a no-load switch (not designed to break load current or fault current) used primarily in substations and occasionally in distribution. Rich power offers good quality switch disconnector and spare parts of disconnector including post porcelain insulator and post polymer insulator. Why Required Disconnector Disconnector provides permanent opening of a …

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Test switches are designed and manufactured to allow quick and easy multi-circuit testing of switchboard relays, meters, and instruments by any conventional system. rich power offers good quality switches and accessories including separable connector and post porcelain insulator. These test switches and related test plugs have the features necessary for applications involving the measurement of …