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РВСД series explosion-proof synchronous variable speed motor, 14,000 kW
РВСД-14000-2Р УХЛ4 motor with opened-circuit ventilation used as part of a variable speed drive powered by a thyristor frequency converter is designed to drive centrifugal mechanisms used in the explosion-hazard areas of 1 and 2 class as per GOST IEC 60079-10-1-2013. Powered by three-phase 50 or 60 Hz AC mains.
This type of motors can be used at pumping stations of the main oil pipelines as well as at compressor stations of the main gas pipelines (as an alternative to gas turbine motors with lower performance).
The distinctive feature of РВСД-14000-2Р УХЛ4 motor is the ability to adjust the rotation speed within the range from 50 to 105 percent from the nominal speed (from 1,500 to 3,150 rpm) in order to maintain the required pressure in the pipeline.
| Product type | Power, kW |
Voltage, V |
Rotation speed, rpm |
cos phi | Perfomance, % |
Weight, kg |
|---|---|---|---|---|---|---|
| РВСД-14000-2Р УХЛ4 | 14000 | 6000 | 1500...3150 | 0,9 | 97,7 | 34400 |
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