DC Motors | OMDC

The OMDC Ome Motors series DC motors are Direct Current Electric Motor, or power converters that operate in two different modes:

  • Or they convert the absorbed electrical energy into mechanical energy, when they are able to provide sufficient mechanical power to start and then drive a moving load (in which case the DC motor works just like a motor);
  • Or they convert the mechanical energy received into electrical energy when they are subjected to the action of a driving load (in which case the direct current motor works, therefore, like a generator).

The DC motor is still of great importance today, despite its increasingly frequent use and the “rivalry” with AC motors, which – as AC motors – are also among electric motors. In particular, thanks to the possibility of adjusting the speed and torque with precision and extreme variability, the DC electric motor is used in the most diverse industrial applications.

Specifications

Category

DC Motors | OMDC, Industrial electric motors

Frame size mm

H 100 - H 450

kw

0.4 kW - up to 500 kW

Voltage

180 V to 500 V

Poles

2,4,6,8,10,12,14,15,16, and lower customized speed

Cooling system

IC 06, IC 17, IC 37

Hz

50 Hz - 60Hz

Temperature

-20°C < 0 < 40°C 2H

Direct Current Electric Motor | OMDC

  • High efficiency
  • Reliability
  • Long life
  • Easy Manutenction

Condizioni Operative: All OME electric motors have the following standard features:

  • Ambient temperature: from -15 °C to + 40 °C. On request it is possible to reach 55 °C.
  • Altitude: standard altitude of 1,000m, on specific request altitude of 2000m.
  • Rated voltage: 380V – 400V or any voltage between V.220 – V.1000.
  • Rated frequency: 50 HZ, 60 HZ.
  • Protection class: IP55, on request IP56, IP65, IP66.
  • Insulation class: F. On request class H.
  • Temperature increase: Class B.
  • Cooling method: IC 411 or IC416 on request.
  • Service: S1 (continuous).

Note:

  • All OME aluminum motors have removable feet.
  • From frame size 160, the motors are made of cast iron with terminal box on top. On request the OME can produce them with the terminal box on the right side or left side.
  • SKF bearing series.
  • On request heaters and Klixon.