As a professional manufacturer of Vertical Post Insulators, Composite Insulators For Railway, Composite Suspension insulator for electrified railway , our company has domestic first-class technical strength, coupled with advanced equipment and strict quality management system, which effectively guarantees product performance and quality. We have successfully localized the technology on the basis of absorbing global technological achievements. Our dedication to sustainability and social responsibility sets us apart from our competitors. Based on the business philosophy of putting customers' interests at the core, our company provides customers with various kinds of high-quality and the most cost-effective system equipment and the best service.
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're also concentrating on improving the things administration and QC program to ensure we could maintain terrific gain from the fiercely-competitive company for 33kV Porcelain Ceramic Line Post Insulator with Spindle M20. In order to realize the harmonious coexistence of society, environment and stakeholders, we will abide by the concept of being responsible for our customers and practice sustainable development. We welcome all customers.
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