Manufacturing centre in Spain with highest standards of quality for serial mass production.
85 years of experience developing electric solutions.
100% subsidiary of Siemens Gamesa Renewable Energy, a global leader in wind solutions.
Up to 55ºC operating temperature and for even harsher environments, ad-hoc cooling solutions.
IP44 inlet filters available as option.
Operate up to 2.500 m asl.
Backoffice available 24 hours a day that provides quick responses in the offer phase.
A strong engineering design team and flexible production processes allow products to be 100% adapted to the customer’s needs.
Conform to any international standards.
Voltage Range | 3.3 / 4.1 kV 6 / 6.3 kV | 11 / 13.8 kV |
Material Insulation Class | H | F |
Insulation System | Vacuum Pressure Impregnation | |
Poles | 4 | |
Techology | Bar Wound | |
AVR | Digital | |
Voltage sensing | 3-Phase | |
Bearing Arrangement | Double | |
Terminals | 6 | |
Rotation | Clockwise | |
Excitation System | Brushless and PMG | |
Ingress Protection | IP23 | |
Temperature monitoring | Winding RTDs | |
Cooling method | IC01 open ventilated | |
Connection with other machines | Paralleling capability | |
Mounting | Raised legs IM1101 | |
Environmental protection | Anti-condensation Heaters | |
Painting | RAL 5003 | |
Altitude | 1000 m |
Selection guide |
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Medium voltage 3.3 / 4.1 kV 6 / 6.3 kV |
Power (kVA) | |||||
1500 rpm - 50 Hz | 1800 rpm - 60 Hz | |||||
Continuous duty | Stand by | Continuous duty | Stand by | |||
Temp Rise (K) / Temp Ambient (ºC) | Temp Rise (K) / Temp Ambient (ºC) | |||||
125 K / 40ºC | 105 K / 40ºC | 150 K / 40ºC | 125 K / 40ºC | 105 K / 40ºC | 150 K / 40ºC | |
Alternator MV56 XS | 2150 | 1950 | 2250 | 2350 | 2150 | 2450 |
Alternator MV56 S | 2450 | 2300 | 2650 | 2850 | 2600 | 2950 |
Alternator MV56 M | 2850 | 2600 | 3000 | 3150 | 2850 | 3300 |
Alternator MV56 L | 3300 | 3050 | 3500 | 3650 | 3400 | 3800 |
Alternator MV56 XL | 3900 | 3400 | 4200 | |||
High voltage 11 / 13.8 kV |
Power (kVA) | |||||
1500 rpm - 50 Hz | 1800 rpm - 60 Hz | |||||
Continuous duty | Stand by | Continuous duty | Stand by | |||
Temp Rise (K) / Temp Ambient (ºC) | Temp Rise (K) / Temp Ambient (ºC) | |||||
105 K / 40ºC | 80 K / 40ºC | 130 K / 40ºC | 105 K / 40ºC | 80 K / 40ºC | 130 K / 40ºC | |
Alternator MV56 XS | 2150 | 2000 | 2300 | 2350 | 2200 | 2600 |
Alternator MV56 S | 2450 | 2200 | 2650 | 2750 | 2550 | 3000 |
Alternator MV56 M | 2800 | 2500 | 3000 | 3200 | 2950 | 3450 |
Alternator MV56 L | 3300 | 2850 | 3550 | 3700 | 3250 | 4000 |
Alternator MV56 XML | 3650 | 3200 | 3950 | |||
Alternator MV56 XL | 3950 | 3400 | 4250 |