Model:EP356
Jecsany as one of the professional China High Voltage Electrical Ceramic Line Post Insulators manufacturers and China High Voltage Electrical Ceramic Line Post Insulators factory, we are strong strength and complete management. The porcelain insulator are used on substation & transmission Line. It helps to support and hand wire, insulation wires against tower.
Hot sale quality High Voltage Electrical Ceramic Line Post Insulators with Low Price made in China. Jecsany is a High Voltage Electrical Ceramic Line Post Insulators manufacturer and supplier in China. EP356 Porcelain insulators are insulators made of electrical ceramics. Electrical ceramics are baked from quartz, feldspar and clay. The surface of the porcelain piece of the porcelain insulator is usually covered with enamel to improve its mechanical strength, waterproof and infiltrate, and increase the surface smoothness. Among all kinds of insulators, porcelain insulators are the most commonly used.
Product Parameter (Specification)
Nominal Creepage distance | 400mm |
Cantilever strength | 4KN |
Power frerquency flashover dry | 97KV |
Power frequency flashover wet | 65KV |
Power frerquency withstand dry | 91KV |
Power frerquency withstand wet | 57KV |
Lmpulse withstand voltage (BIL) | 150KV |
Tested to | IEC 383 |
Exclusive and unique solution can be provided to our customers by our well-trained and professional engineers and staffs.
Product Details