Pioneers in the industry, we offer buffer resistor for slip ring motor from India.
Buffer Resistor for Slip Ring Motor
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Product Details:
Resistance
50 ohm
Usage/Application
Electrical Industry
Brand
National Resistors
Country of Origin
Made in India
Tolerance
+/-10%
Power
20 W
Material
Mild Steel
Voltage
220 V
Frequency
50 Hz
Slip/Buffer resistors are required when excessive loads are to be expected during operation, for example in a crusher drive. Slip resistors limit the torque in rotor circuits in slip ring motors when the motor is starting or is in operation. Torque limiting is normal during continuous operation. Should an overload occur, the slip resistor reduces the nominal speed and limits the motor torque. In normal operation the actual nominal speed remains constant.We manufactuire Buffer resistors from SS 304. These are non corrosive and stable resistors. The slip/buffer resistors are available in various ratings from 1-5 minutes or it can be intermittent or continuous. The Slip resistors are available with a slip of 10 or 15% as standard. The degree of protection of enclosure is as per customer’s requirement.Major applications are Crusher Drive, Cutter drive, Chopper drive,etc…OR where the flywheel effect on motor.It’s used in series with rotor circuit. It can be continuous or can be bypass/inserted in circuit via contactor when required.Details Required from customer to provide quotation,1] Motor Power (KW)2] Rotor Voltage (V)3] Rotor Current (A)4] % slip (10 or 15% slip is standard)5] Starting Torques
