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HRC Fuse Link
HRC Fuse Link
Hitech Switchgear India offers HRC Fuse Link - Type HT-Bolted / BS.
Construction of HRC Fuse Link: The fuse link body is made of special steatite, which is resistant to alternating temperatures. The indicator on the front plate clearly indicated the switching condition. The indicator operates reliably up to a voltage of 10V. The contact blades are made up of electrolytic copper and are silver-plated. The fuse elements are directly welded to the blades. The simple rugged design of type SQD fuse links guarantees reliability even in severe ambient conditions.
Product & Technology News
- Resistance level: Current rating of fuse links should not be less than the full load current of the circuit.
- Inductive load: Fuse links should be selected by motors considering starting transients.
- Cable protection
- Motor circuit protection
- Transformer protection
- Capacitor protection
- Semi conductor protection
- Household protection
- Florescent lighting
- Switch disconnector fuse units
- Range 2A to 800A, Knife/Din type, BS/Bolted type, HTHF cylindrical type.
- Capable of interrupting very high breaking capacity upto 80kA.
- Reduced electromagnetic stress as a result of low cut off current to protect device adequately.
- Reduced thermal stress because of lower let through fault energy to eliminate mechanical damages.
- Reduced power consumption because of low watt losses.
- Suitable for motor starting and switching ON power transformer due to superior withstand capacity.
- Tamper proof characteristic.
- Good discrimination between major and minor fuse rating.
- For special applications special fuse link characteristics are made available.
- There is no emission of gas or flames in operation.
- Very economical protection device.
- Breaking Range & Utilization category - gG
- Rated Breaking Capacity - 80kA at 41 5V AC 50 Hz
- Performance remains unaltered through out the service life.
- Ensure Continuity of Supply to healthy circuit in the events of faults as the specially designed elements provide positive discrimination.
