DEEP Energy Efficient Motors

Crompton Greaves has now developed a complete family of high efficiency motors confirming to Eff level 1 standards of IEEMA : 19-2000 and other applicable standards in Europe and rest of the world.

These motors are available in TEFC construction for use in safe areas and also in flameproof enclosure for use in Hazardous areas.

Higher efficiencies are achieved by following special features :

⇒ Low loss special grade of thinner laminations. This reduces the Iron loss even at partial loads.

⇒ Thicker conductors and more copper contents reduce copper loss due to lower resistance.

⇒ Longer core length, reduced and uniform air gap between stator and rotor to reduce stray losses .

⇒ Special design of fan and fan cover to reduce windage losses.