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HIGH VOLTAGE CURRENT-LIMITING FUSE
The high voltage current limiting fuse is divided into three. For full-range transformer protection, for motor protection and for use in oil switchgear.
All three have H.R.C, current limiting, low power dissipation, low temperature rise, extremely fast operation and high reliability. The transformer protection fuse and motor protection fuse have powerful pyrotechnic or spring-loaded striker and conform to the following standards: GB15166.2 DIN43625 BS2692-1 IEC60282-1. The fuse in oil switchgear conforms to the standards: GB15166.2 BS2692-1 / IEC60282-1
All three have H.R.C, current limiting, low power dissipation, low temperature rise, extremely fast operation and high reliability. The transformer protection fuse and motor protection fuse have powerful pyrotechnic or spring-loaded striker and conform to the following standards: GB15166.2 DIN43625 BS2692-1 IEC60282-1. The fuse in oil switchgear conforms to the standards: GB15166.2 BS2692-1 / IEC60282-1
Description
For Full Range Transformer Protection
Wide range of rated current from 6.3A to 200A
Full range performance options available at 12KV and 24KV
With primary coil of transformer in series
Isolating & protecting transformer
For Motor Protection
Rated voltage from 3.6KV to 12KV
Wide range of rated current from 31.5A to 400A
BS type and DIN type are all available
With motor circuit in series
Isolating & protecting motor
For Use In Oil Switchgear
Rated voltage from 3.6KV to 12KV
Wide range of rated current from 6.3A to 250A
Powerful pyrotechnic striker
Unique tripe seal
Mainly used for back-up protection in transformers of American type
