Friday, July 1, 2011

Horizontal axis wind-driven PM generator

low speed generators, no need reduction. Permanent magnet, high efficiency, small cubage

Advantages:
(1)Low speed permanent magnet generators, leaving out reduction box, generating high voltage at low speed.
(2)High efficient PM generators, optimal design, compact structure, no carbon brush, no spark, do not need excitation. Protection Class: IP44. Prevent water, mud or dust getting into the generator, long life.
(3)No excitation control box, sample structure, high reliability.
(4)Small cubage, light weight, high energy density, suitable for special situations.
(5)Running effectively in the whole speed range, high generating efficiency.
(6)Using embedded type rare-earth magnet steel, suitable for bumping, reduplicate startup, and reversible operation.
(7)Adopting imported oil-contained bearings, maintenance free, high reliability, long life.
(8)The voltage, speed ,power of the generator can be customized. The shape can be changed, using spine shaft, biaxial stretch, front edge output ways.
Power
AC Voltage
Speed
Frequency
Rated Torque
Current
Efficiency
Weight
27 kw
400V
250rpm
50Hz
1031.4 Nm
41.9A
93.0%
560kg
30 kw
400V
250rpm
50Hz
1146Nm
46.5A
93.1%
580kg
37 kw
400V
250rpm
50Hz
1413.4Nm
57.4A
93.0%
560kg
40 kw
400V
250rpm
50Hz
1528Nm
62A
93.1%
580kg
45 kw
400V
250rpm
50Hz
1719Nm
69.8A
93.1%
560kg
50 kw
400V
250rpm
50Hz
1910Nm
77.4A
93.2%
580kg
55 kw
400V
250rpm
50Hz
2101Nm
85.2A
93.2%
600kg
Power
AC Voltage
Speed
Frequency
Rated Torque
Current
Efficiency
Weight
60 kw
400V
250rpm
50Hz
2292Nm
93.1A
93.0%
960kg
70 kw
400V
250rpm
50Hz
2674Nm
108.5A
93.1%
980kg
80 kw
400V
250rpm
50Hz
3056Nm
124.2A
93.0%
1060kg
100 kw
400V
250rpm
50Hz
3820Nm
155.1A
93.1%
1080kg

...........
Power
AC Voltage
Speed
Frequency
Rated Torque
Current
Efficiency
Weight
600 kw
400V
250rpm
50Hz
22300Nm
930A
93.7%
6600kg
700kw
400V
250rpm
50Hz
26800Nm
1100A
93.8%
6930kg

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