AC Induction Motors

Product Details:

We are offering Brake Motor that is combination of an AC induction motor and electromagnetic DC brake. DC supply is fed to the brake from a rectifier unit installed in the motor terminal box. The brake is disc type and is mounted on the motor shaft. The brake is fail proof type i.e. brake comes into action and stops the driven equipment instantly when the power to the motor is switched off or/if power fails. The supply to the rectifier is fed from any two terminals of the main terminal box.
Prices Vary From Model to Model. Please confirm before adding to cart / Placing an Order.
Operation:
Under ‘OFF’ power condition brake springs keep the brake liner pressed against the mounting flange thus preventing the rotation of the motor shaft. When power is switched on, the brake coil gets energized through the rectifier unit. It instantly attracts the armature disc by overcoming the spring force. This results in releasing of the brake rotor allowing the motor to rotate. In the event of power failure/switch of mode, the brake coil gets de-energised. This results in the springs pressing the brake liner against mounting flange i.e. returning armature disc to its original position. This results in instantaneous braking of rotor. Fail safe condition is thus ensured.
Applicable Standards:
IS 325
IEC 34
BS 4999
IS 1231
IS 2223

Features:
The brake motors are simple
Rugged & easy for maintenance
No separate DC supply is required as the rectifier is provided
Special brake liner is used which ensure

Additional Information:

• Item Code: NOTAPPLICABLE
• Production Capacity: 5000 MOTORS
• Delivery Time: READY STOCK
• Packaging Details: AS PER BUYERS SPECIFICATIONS. OR INTERNATIONAL PACKAGING STANDARDS

Product Details:

We are engaged to offer wide range of Flange Mounted Motors. Our product is made using by fabricated superior grade of raw material which is procured from reliable vendors. These products are available in various range keeping in mind requirements of our clients.
Prices Vary From Model to Model. Please confirm before adding to cart / Placing an Order.

Product Details:

We are offering Standard Three Phase Motor, all the motors are being manufactured conforming to the relevant Indian and international standards and are robust in electrical and mechanical design to, cater under severe environmental conditions for every application. These products are available in various range to our clients.

Product Details:

Foot Cum Flange Mounting (B35) 63 Frame, 1/2" X 125 mm Long Shaft, Permanent Split Capacitor, TEFC, 0.25 HP, 220 V~AC, 1-Phase, 50 Hz, 2800 RPM, Squirrel-Cage Induction Motor

Additional Information:

• Packaging Details: 13" X 9" X 8"

Product Details:

Prices Vary From Model to Model. Please confirm before adding to cart / Placing an Order.
Backed by experience and expert team we are offering Crane Duty Motors, available with us in different technical specifications as per the specifications laid down by our clients, we offer this motor in various range and at most reasonable price to our clients.
Standards:
IS: 325 Three phase induction motors specification
IS: 1231 Dimensions of three phase foot mounted induction motor
IS: 2223 Dimensions of flange mounted induction motor
IS: 4722 Rotating electrical machines specification
IS: 4691 Degree of protection for rotating electrical machine
IS: 6362 Designation of methods of cooling of rotating electrical machine

Intermittent Duty Application:
The motors are designed for intermittent duty operations and different starts/stops per hour as shown in the rating charts. The frame selections are based considering load GD2 values referred to motor shaft are less than or equal to motor GD2 values. Various intermittent duty types are explained below.
Short Time Duty:
The motor operates at constant load for a given duration which is less than that required to reach thermal equilibrium and is followed by a rest or de-energized period such that the motor cools down to close to ambient temperature.
Construction:
Crane duty motors are available in aluminium / cast Iron frames. Frames 80 & 90 shall also be available in cast iron on request. For higher frames, kindly refer to nearest branch office.
Enclosure:
All motors are totally enclosed fan cooled (TEFC) as per IS 4691 and are suitable to operate in both outdoor and indoor applications.
Cooling:
The motors are designed with IC0141 method of cooling as per IS 6362 which provides excellent heat dissipation of the motors and ensures longer life of the motor.
Degree of Protection:
Degree of protection for machines are designated in accordance with IS 4691 by letter IP followed by two characteristic numerals corresponding to protection from dust and water. All motors are provided with IP55 degree of protection as a standard and are suitable for operation in dusty and humid environment conditions. Bearing Details all motors are fitted with deep groove ball bearings with C3 clearance and greased for life ensuring longer trouble free operation.

Additional Information:

• Item Code: 808702612
• Production Capacity: 1000 MOTORS PER DAY
• Delivery Time: READY STOCK
• Packaging Details: STANDARD CORRUGATED BOX PACKING. EXPORT PACKING ALSO AVAILABLE.

Product Details:

Prices Vary From Model to Model. Please confirm before adding to cart / Placing an Order.
We are offering range of Inverter Duty Motor, which operate at constant torque up to rated design frequency when connected with variable frequency drives.The motors are fitted with separate cooling arrangement which ensures that the motors perform successfully at lower speeds without over-heating of the motor. This also ensures that the loading capacity of the motor is not reduced in this range.