Disconnector
This product, as a key core equipment for ultra-high voltage power transmission, is responsible for controlling, measuring, protecting and switching ultra-high voltage transmission and transformation lines.
Product Introduction
● GW54 Vertical Extension Type
Rated voltage: 145KV - 550KV, maximum current: 5000A, short-term withstand current: up to 63KA
● GW55 Double-column Horizontal Rotating Type
Rated voltage: 72.5KV - 245KV, maximum current: 3150A, short-term withstand current: up to 50KA
● GW56 Triple-column Horizontal Rotating Type
Rated voltage: up to 245KV, maximum current: 4000A, short-term withstand current: up to 50KA
● GW57 Horizontal Extension Type
Rated voltage: 245KV - 550KV, maximum current: 4000A, short-term withstand current: up to 63KA
● For details of other products, please contact POSOTO

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