Our company adheres to the enterprise spirit of "unity, hard work, pragmatism, progress, innovation and sharing", and is committed to becoming a first-class manufacturer in the global 138kV Composite Stay Insulator, Pin Insulator Polymer, Silicone Composite insulator field and a well-known enterprise with strong domestic competitiveness. Our company integrates research, design, manufacturing, sales and service, and constantly seeks technological progress and product innovation. We strive to keep ahead in total factor productivity and labor productivity, as well as in product and service quality. Your satisfaction is our biggest wish.
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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Our company has a number of skilled scientific research, production personnel and has a strong sales team. 10kv 70kn Compound Type Suspension Insulator have won high market popularity and share and are deeply loved by consumers. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together. Our products have won customers' attention with the quality unanimously praised and trusted.
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