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50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
Specifications
Protection Grade :
IP54
Number of Poles :
24
MOQ :
1 Set
Rated Power :
50kW
Brand Name :
ECER
Payment Terms :
L/C,T/T,Western Union
Design Lifespan :
20 Years
Delivery Time :
15-45 Days after Deposit
Efficiency :
96%
Packaging Details :
Seaworthy plywood wooden case with foam shock-proof lining
Rated Voltage :
380V AC
Rated Speed :
250rpm
Supply Ability :
20000 Sets per Year
Place of Origin :
China
Phase :
Three Phase
Application :
Hydro / Wind Direct Drive
Price :
USD 500-5,000 / Set
Frequency :
50Hz / 60Hz
Cooling Method :
Natural Cooled
Model Number :
ECER-DD-50
Magnet Material :
NdFeB Neodymium
Certification :
CE, ISO 9001:2015
Description

50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V

50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V

This 50kW direct drive permanent magnet generator is built around NdFeB neodymium magnets and a 20-year design lifespan. With no gearbox and no excitation system, this permanent magnetic generator removes the two most failure-prone parts of a renewable drivetrain, delivering 380V at a quiet 250rpm for decades of service.

Key Features

  • Direct drive gearless design eliminates gearbox loss, noise and maintenance
  • NdFeB neodymium magnets rated for 20-year demagnetization resistance
  • 380V three phase output for standard industrial and inverter loads
  • 250rpm low speed matches hydro runners and wind rotors directly
  • 96% efficiency with natural cooling for silent continuous operation

Technical Specifications

Rated Power50kW
Rated Voltage380V AC
PhaseThree Phase
Frequency50Hz / 60Hz
Rated Speed250rpm
Number of Poles24
Efficiency96%
Cooling MethodNatural Cooled
Magnet MaterialNdFeB Neodymium
Design Lifespan20 Years
Protection GradeIP54
ApplicationHydro / Wind Direct Drive

Structure & Design

50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V

Rotor and stator assemblies are manufactured with CNC precision and balanced to low vibration grades. The generator housing is available in foot-mounted or flange-mounted versions to match the turbine or engine drivetrain.

Applications

50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V

Perfect for hydro turbines, wind turbines and industrial CHP where a direct drive permanent magnet generator with long lifespan and low maintenance is required.

Quality & Warranty

CE and ISO9001 certified with full factory test report and 3-year warranty. OEM/ODM customization is available for voltage, frequency, speed and shaft dimensions.

ECER is an experienced permanent magnet generator manufacturer. Contact our sales team for quotation and technical support.

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50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V

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Product Detail
Protection Grade :
IP54
Number of Poles :
24
MOQ :
1 Set
Rated Power :
50kW
Brand Name :
ECER
Payment Terms :
L/C,T/T,Western Union
Contact Supplier
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V
50kW Direct Drive Permanent Magnet Generator NdFeB 20 Year Lifespan 380V

QINGDAO ENNENG MOTOR CO.,LTD.

Verified Supplier
4 Years
shandong, qingdao
Since 2014
Business Type :
Manufacturer
Main Products :
Permanent Magnet Generator, Permanent Magnet Motor, PMAC Motor
Total Annual :
2,000,000.00-4,000,000.00
Employee Number :
100~200
Certification Level :
Verified Supplier
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