FULLY AUTOMATIC STAR DELTA OIL IMMERSED MOTORSTARTER
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(7.5 TO 40 HP)
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SKN Starter is ruggedly constructed, totally enclosed and fixed in sheet metal frame for wall mounting. An easily removable cover made of steel sheet completely encloses the overload relay and connection terminals to ensure protection form dust and weather. Oil tank made of deep drawn sheet is fixed with the lower part of the sheet metal frame and can be easily removed by loosening nuts on the left and right hand sides. The enclosure is dust and Vermin Proof.
Press the start knob to run the motor in ‘STAR’ Position. It will automatically change over to ‘DELTA’ by means of a time lag relay (timer) which is mounted (inside cover) at the right hand side top of the starter.The relay (timer) is adjustable within the range marked as MIN-MAX Rotate the time lag relay clockwise to decrease and anti-clockwise to increase the time delay to check the starter.
EXTRA FEATURES :-
Extra long life contact made of high electrical conductivity copper.
Accurate tripping against over load.
Low voltage design coil used i.e. 180V to 400V.
Easy repairing / replacement of knobs,kit-sets,coils & others.
Less temperature rise because of use of good conductive material