We rely on high-quality staff, high-precision production equipment and strict testing methods to produce high-quality line post insulator, 330kV Composite Station Post Insulator, 400kV Composite Long Rod Insulator . Our team is comprised of talented and dedicated professionals. We embody the enterprise spirit of "people-oriented, creating high-quality products, seeking innovation, and aiming at first-class" in the process of operation. We now have a lot of customers in Russia, European countries, the USA, the Middle East countries and Africa countries.
33kV Composite Post Insulator with SCL 10kN used on overhead power distribution lines, our first three thouands insulator used in Sweden for around 10 years.
Design Drawing. We could provide different strength and creepage distance. Need more details be free to contact our sales representative.
33kV Composite Post Insulator Technical Data：
Rated Votage | Structure | Minimum Dry Arc Distance | Minimum | Lightning Impulse | Power Frequency Withstand Voltage | Diameter of Rod (mm) | Max. Design Cantilever Load (MDCL) | Specified Mechanical Load (SCL) |
(kV) | （mm） | （mm） | （mm） | ≥（kV） | ≥ (kV) | （KN） | （KN） | （KN） |
33 | 375±5 | 285 | 900 | 125 | 55 | 38 | 5 | 10 |
Wuhan Line Power got a strict requirement on the insulators, but make the factory like a big family.
Under the guidance of ISO 9001:2015 ISO45001:2018 and ISO 14001:2015, our product comply with the standards of IEC ANSI and GB, and they reached around 50 countries, and got a good reputation in the world. And we are also the qualified supplier of State Grid of China, China Southern Power Grid Company Limited and China Railway.
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We are an innovative enterprise specializing in the development, production and sales of 24kv Cantilever Composite Insulator Double Insulation Catenary. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future. We provide customers with one-stop services such as design, research and development, manufacturing, sales and installation.
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