Product Profile of Industrial And Domestic Ac Motors

New bharat electricals offers industrial and domestic ac motors. The company is the manufacturer and exporter of all types of electric motors like a.C motor ,d.C motor, pumps, gear motors, gear boxes, agriculture machineries, machine tools. The ac motors are applicable for industrial, domestic and other general purpose applications. These ac motors are available in ranges from 0.125 hp to 120 hp and frame size from 56 to 280 in 2,4,6,8,10,12 pole design.

Standards of these ac motors:

• Dimension: is 1231 and 2223

• Conformance: is 325

• Noise: is 12065

• Cooling & ventilation: is 6362

• Degree of protection: is 4691. Ip-54/ip-55 [optional]
Technical specifications of these ac motors:

• Frequency: 50 hz +- 3 percent

• Voltage: 415 v +- 6 percent

• Duty: s1, s2, upto s8

• Class of insulation: b,f, class avail of request

• Enclose: t.E.F.C.

• Ambient temp.: 40 deg c
Construction features of these ac motors are as follows:

• Housing: stator frame, cast iron body with colling ribs

• Shaft: made from high carbon steel i.E. En-8

• Rotor: core of insulated lamination with a high pressure die-cast aluminum cage. The whole rotor assembly is dynamically balance to assure quiet and vibration free operation. Surface of rotor is protected by and anti corrosion coating.

• Terminal box: located at right hand side of the drive end side, sealed against ingress of moisture. Supplied with conduit entry. Earthing terminal is fitted at the box-side.

• High air flow external bi-directional polypropylene fans assure low temperature rise to given an extended life of motor.

• Fan cowls are suitable gauge pressed steel construction, securely bolted to end shield of motor-body.