60kw 60rpm Hydro Permanent Magnet Generator

Specifications
 
1. Very low rated speed. 
2. Do not need gearbox 
3. Improve the system efficiency 
4. Customized 

 

Main specifications
Rated power (kW)	60kW
Rated speed (rpm)	60
Rated torque (N*m):	9550Nm
Rated voltage (V):	400
Rated current (A):	86.6
Poles	24
Frequency (Hz)	12
Insulation Class:	H
Protection Class	IP54
Efficiency(>%)	90%
Connection	3-phase, star connection
Mechanical specifications
Installation	Horizontal
Frame size	Y400
Weight (Kg)	2000
Start-up torque (	250
Materials
Shaft material	Steel
Bearings	SKF
Casing material	Steel
Winding material	Copper
Winding temperature level	180°C
Magnet	NdFeB
Magnet temperature level	150°C
Core	Cold rolled silicon steel sheet

 Introduction:
(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)Smaller size, 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 also be changed, using spine shaft, dual shaft, front edge or other output ways.