GEN M — industrial synchronous generators, 1–29 MVA, 0.38–13.8 kV for steam and gas turbines, engines and small hydropower plants
GEN M is a series of industrial alternating-current synchronous generators rated 1–29 MVA (more on request) for power generation in industry and the energy sector.
- Power
- 1–29 MVA (more on request)
- Type
- synchronous, with salient-pole or non-salient-pole rotor
- Voltage
- 380 V – 13.8 kV
- Frequency
- 50 / 60 Hz
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
GEN M is a series of industrial alternating-current synchronous generators rated 1–29 MVA (more on request) for power generation in industry and the energy sector. The generators are distinguished by a simplified design, a modular frame, a compact construction and efficient cooling systems; efficiency reaches 98.5 %, which is very high for industrial generators of this class and gives maximum output and environmental efficiency. The modular frame with various cooling options keeps a high degree of standardization together with great flexibility of electrical parameters, which simplifies engineering for the customer and allows the generators to be used both in new plants and during reconstruction. The generators are built with salient-pole or non-salient-pole (cylindrical) rotors, for voltages from 380 V to 13.8 kV and frequencies of 50 and 60 Hz, with 4, 6, 8, 10, 12 or 14 poles, in frame sizes (shaft heights) of 560, 630, 710, 800 and 900 mm. Cooling systems are air-to-air and air-to-water (IC01, IC31, IC616, IC81W), and degrees of protection are IP23, IP54 and IP55. The design is horizontal on feet, with a flanged bearing shield or with a free shaft end. The generators comply with IEC 60034, optionally NEMA MG and API, and hold marine certificates from DNV-GL, ABS, BV, LRS, CSS, RINA, RMRS and others; explosion protection Ex ec or Ex pxb is optional. The proven MICALASTIC® insulation system, precise rotor centring by the finite element method and 3D modelling optimize vibration behaviour and ensure a service life of more than 40 years even in the extreme conditions of ships and offshore platforms. Condition monitoring makes predictive maintenance possible, and the rectifier bridge is easily accessible. Service is available worldwide, with 400 specialized workshops in 45 countries. Applications are generators for steam turbines of industrial combined heat and power plants (example: the Precheza chemical plant in Přerov, Czechia), gas turbine and gas engine plants, small hydropower plants, marine and offshore power stations, and waste heat recovery plants.
Technical specifications
| Power | 1–29 MVA (more on request) |
|---|---|
| Type | synchronous, with salient-pole or non-salient-pole rotor |
| Voltage | 380 V – 13.8 kV |
| Frequency | 50 / 60 Hz |
| Number of poles | 4 / 6 / 8 / 10 / 12 / 14 |
| Shaft height (frame size) | 560, 630, 710, 800, 900 mm |
| Efficiency | up to 98.5 % |
| Cooling | air/air, air/water: IC01, IC31, IC616, IC81W |
| Degree of protection | IP23, IP54, IP55 |
| Insulation | MICALASTIC® |
| Standards | IEC 60034; optional NEMA MG, API, marine registers (DNV-GL, ABS, BV, LRS, CSS, RINA, RMRS) |
| Explosion protection | optional Ex ec, Ex pxb |
Request a price and lead time
GEN M — industrial synchronous generators, 1–29 MVA, 0.38–13.8 kV for steam and gas turbines, engines and small hydropower plants. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
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