Full Range Fuse

Wenzhou Shuowei Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of full range fuse in China, also supports customized service. Welcome to wholesale bulk advanced full range fuse in stock here from our factory. If you have any enquiry about quotation, please feel free to email us.

This product is suitable for use in power systems with an AC rated frequency of 50Hz and a rated voltage of 12~40.5kV, as an overload and short-circuit protection component for power transformers and other power equipment. It is mainly installed in the transformer oil of American box transformer and has no pollution to the transformer oil. It is widely used in power distribution protection of wind power generation, solar power generation, underground transformer and other equipment. Equipped with micro switch device to provide operation, fuse indication and signal output functions. Temperature limiting function available.

- Strong breaking and current limiting capabilities, goodoverload and small current protection performance.

- Reliable sealing performance.

- Strong insulation and voltage resistance.

- Convenient and flexible installation and replacement.

- Easy and flexible operation.

1) The ambient temperature should not be higher than +40℃ and not lower than -40℃.

2) The altitude does not exceed 3000m (Note: if the altitude exceeds 3000m, please indicate the altitude, special order is required.)

3) Relative humidity: monthly average not greater than 90%, daily average not greater than 95%.

4) The surrounding air is free of pollution from corrosive gases or flammable gases.

5) The temperature of the transformer oil around the fuse shall not exceed 105℃.

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