Product Description:
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 upto a voltage of 10v.
the contact blades are made up of electrolytic copper and are silver plated. The fuse elements is directly welded to the blades. The simple rugged design of type sqd fuse links guarantees reliability even in severe ambient conditions.
application
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.
salient features
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 fuselink characterstics are made available.
there is no emission of gas or flames in operation.
very economical protection device.
breaking range & utilization categary - gg
rated breaking capacity - 80ka at 41 5v ac 50 hz
performance remain 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.
fully interchangeable with compatible brands.
designed to suit indian & tropical climatic conditions.
Additional Information:
Item Code: Type_SQD
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