Lawkim has now developed 3 Phase AC Induction motors as per IS 325 to cater to the needs of the Indian market. Lawkim believes, not only in customer satisfaction but strives to delight the customer as well.
Lawkim is the manufacturer of a wide range of standard & special motors of Industrial purpose. Frame size 71 to 180 in 4 pole design.
Suitable for 415 +/- 6%, 50Hz +/- 3%
Standardization of mounting dimension for interchangeability & ease of maintenance
Adherence to STANDARD
Standard:- All the motors conform to Relevant,
IS-325 :- Performance of 3PH Induction motors.
IS-1231 :- Dimension of 3PH Induction motors.
IS-2223 :- Dimension of flange Mounted A.C. Induction motors.
IS-4691 :- Degree of Protection provided by enclosure of rotating electrical machinery.
IS-6362 :- Designation of methods of cooling for rotating electrical machines.
IS-8789 :- Value of performance characteristic for 3PH Induction motors.
IS-12065 :- Permissible limit of noise levels for rotating electrical machines.
IS-12075 :- Mechanical vibration of rotating electrical machines, measurement, evolution & limits of vibration severity.
IS-7538 :- Low voltage motors for agriculture application.
Insulation: F, H (Optional)
Protection: IP44, IP54, IP55
Supply Cond.: 415 V±6%, 50Hz±3%
Mounting: Foot, Flange & Face
Frame: 71 to 180 L (4 Pole)
All motors conform to IS: 325
Complying with all Indian standards, International standards eg. IEC: 34-1, 72-1 & 72-2
All Standard motors have Class 'F' insulation with temperature rise limited to class 'B'
All motors above 1.0HP have a Cast Iron body, fitted with dynamically balanced Aluminum die cast Squirrel Cage rotor.
The terminal box is located on the top as a standard feature but RHS & LHS Terminal box arrangement shall be provided on request.
Methods of Starting
All the motors up to & Excluding 2.2 KW is connected star internally & three terminals are provided out in the terminal box. For D.O.L. starting, Motors of 2.2 KW & above are designed for continuous operation in Delta connection & Six terminals are provided in the terminal box for Star-Delta Starting.
Flour Mills & Paper Mills
Plastic and textile machinery
A.C. plant and refrigeration equipments
Range of Motors with special features
Motors with Voltage/ Frequency combination
As the design and manufacture of LAWKIM electrical equipments are subject to constant improvements, the product supplied may differ in some details from the specifications and illustrations given.