Three phase motor
Range
0.10 h.P. To 75 h.P. (0.075 k.W. To 55 k.W.) frame 63 to 250m in 2, 4, 6, 8, 10 & 12 pole
Mounting
- foot- flange- face
Standards
Performance conforms to be: 325 and dimensions according to is 1231 & is 2223
Frame
Motor are supplied in a robust, rugged cast iron frame with integral feet. On request we can supply motor in aluminum body up to 100 l frame.
Ratings
All standard three phase motors are continuous rated to comply with performance standards.
Voltage and frequency
Supply volts 415 +- 5% 3 phase 50 hz. +- 3% (on customer request we are also able supply motor in 220, 380, 460, 525 volts on hz. 50 or 60 also)
Enclosures
Motor ip-44 protection as defined in is: 4691. Motors can be supplied with ip-54 and ip-55 on request.
Insulation
Motor supply with class b & f insulation as standard feature. Also supply h on request of customer.
Shaft
Made from high carbon steel to provide exceptional strength & rigidity to minimize deflection.
Rotor
Rotors are of high-pressure e.C. Grad aluminum die-cast. Every rotor is dynamically balanced. Its make motor low amplitudes of vibration & noise
Bearings & lubrication
Bearings are adequately lubricated with lithium based high temp up to 150 deg. All the motors are supplied with c3 ball bearing & fully charged with lithium base grease at the time of assembly.
Earthling terminals
Motor provided with minimum two earthling terminals. One in the terminal box and other on foot.
Paints
All standard motor are painted with semi glossy synthetic enamel paint. However sp. Paint is available on request.
Export packing avalbale
