We are among the most trusted companies known for providing Low Voltage Switchgear to the clients. Offered range is made by using the best quality material for manufacturing.
one of the leading names in industry for supplying and trading a wide range of Low Voltage Switch Gears. These gears are fabricated from optimum grade materials and advanced technologies, which help in increasing their strength and strength. These gears are known for their shock proof nature, reliability, durable finish, feasible rates and longevity. We deliver our range in safe packaging.
C&S Electric Ltd. is amongst the leading
suppliers of electrical equipment in India
in 78 countries across globe. It’s wide range
of electrical and electronic products find
application in power generation,
In India, C&S Electric LV Components have served for over four decades in critical applications like power plants, refineries, textile, cement, telecom, infrastructure & buildings etc. C&S LV Components touches everyone’s life, increasing industrial productivity & protecting homes.
C&S has now introduced, Anmol Motor Starters incorporating uniq ue design 4P contactor type TC-1DX with latest technology, which has been engineered for rugged In dia tropical condition ensuring superior performance for reliable long trouble free life.
Different starting methods are employed for starting induction motors because Induction Motor draws more starting current during starting. To prevent damage to the windings due to the high starting current flow, we employ different types of starters.
The simplest form of motor starter for the induction motor is the Direct On Line starter. The Direct On Line Motor Starter (DOL) consist a MCCB or Circuit Breaker, Contactor and an overload relay for protection. Electromagnetic contactor which can be opened by the thermal overload relay under fault conditions.
Typically, the contactor will be controlled by separate start and stop buttons, and an auxiliary contact on the contactor is used, across the start button, as a hold in contact. I.e. the contactor is electrically latched closed while the motor is operating.
Around the world it famous with name DOL starter or direct on line starter.This is the most common starting method available on the market and at basic stater for all motor application.The starting equipment consists of only a main contactor and thermal or electronic overload relay.The disadvantage with DOL starter is that it gives the highest possible starting current.
A normal value is between 6 to 7 times the rated motor current but values of up to 9 or 10 times the rated current exist.Besides then DOL starter draw the starting current there also exists a current peak that can rise up to 14 times the rated current since the motor is not energized from the the first moment when starting.
Heavy duty pole contactor Type TC1-DX with wide band operating coil,
Overload relay type LR3D with manual reset and yellow flag for trip indication.
electronic auto switch for protection against single phase reversal & phase unbalance and 3 Position selector switch SPP auto / SPP manual / manual having provision of 6 way terminal block for bottom cable entry.
SPCU Automatic Star Delta - Standard Model incorporating Robust 4 Pole Contactor type TC1-DX, Overload relay type LR3DM, Auto Start Switch with Auto/ Manual Start DIP switch, Voltmeter with DIP switch for reading phase voltage & Ammeter.
Most induction motors are started directly on line, but when very large motors are started that way, they cause a disturbance of voltage on the supply lines due to large starting current surges. To limit the starting current surge, large induction motors are started at reduced voltage and then have full supply voltage reconnected when they run up to near rotated speed.
SPCU Star Delta - Deluxe Model incorporating Robust 4 Pole Contactor type TC1-DX, Overload relay type LR3DM, Auto Start Switch with Auto/ Manual Start DIP Switch, Voltmeter with 3P Selector Switch & TP MCB for SC protection