Solutions for Oil and Gas WEG Motors

Solutions for Oil and Gas WEG Motors

Due to mechanical design flexibility, WEG motors can comply in a more suitable way to operational requirements for oil and gas applications resulting in easy interchangeability with existing motors, quick installation and low maintenance cost.

 

 

 

 

 

Low and Medium Voltage Motors

 

M Line

  • Power ratings up to 50,000 kW
  • Voltages up to 13,800 V
  • Speed: 300 to 3600 rpm

H Line

  • Power ratings up to 3150 kW
  • Voltages up to 11,000 V
  • Speed: 600 to 3600 rpm

Applications

  • Water Injection Pumps
  • Crude Oil Exportation Pumps
  • Sea Water Lift Pumps
  • Fire Fighting Pumps
  • Cooling towers pumps
  • Compressors

 

Synchronous Motors

Optimized designs, usually applied in pumps and high power compressors. Synchronous motors are used in the extraction, refinement and compression of oil and gas.

  • Power ratings up to 50,000 kW
  • Voltages up to 13,800 V
  • Speed: 180 to 1800 rpm

 

Explosion-Proof Motors W22XB and W22XC

Low and medium voltage motors, lines W22XB and W22XC offer a complete solution with 2, 4, 6 and 8 poles:

Ex-d / Ex-de – Group II B – Zone: 1, 2, 21 and 22

  • Power ratings up to 1500 kW
  • Voltages from 230 to 13,800 V

Ex-d / Ex-de – Group II C – Zone: 1,2, 22 and 21 (on request)

  • Power ratings up to 1500 kW
  • Voltages from 230 to 13,800 V

 

Ex Motors to be used with Frequency Drives

Explosion-proof motors (Ex-d) and non Sparking (Ex-n) meeting the following characteristics:

  • Speed range from 6 to 70 Hz (6 to 60Hz for 2 poles)
  • Ex-d Motors for areas classified as Zone 1 (IEC), Group IIA/IIB, temperature class T4 and ambient temperature up to 60°C
  • The Ex-n Motors can operate in areas classified as Zone 2, Group IIA / IIB / IIC – T3 (IEC), temperature class T3 and ambient temperature up to 40ºC

 

In-Line Extra Thrust motors

Output ratings from 1 to 150 HP.

 

oil_and_gas