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300kW Water Cooled Permanent Magnet Generator with 97% Efficiency for Industrial Power

Name: 300kW Water Cooled Permanent Magnet Generator with 97% Efficiency for Industrial Power
Brand: QINGDAO ENNENG MOTOR CO.,LTD.
SKU: PMG-300WC
Price: 27.00 USD
Availability: InStock

Brand Name:	ECER
Model Number:	PMG-300WC
MOQ:	1 Set
Price:	USD 22,000-32,000 / Set
Payment Terms:	T/T,L/C,Western Union
Supply Ability:	100 Sets per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Fujian, China

Certification:

CE, ISO 9001:2015

Cooling Method:

Water Cooled

Magnet Type:

NdFeB Neodymium

Rated Voltage:

400V AC

Rated Speed:

500rpm

Phase:

3 Phase

Insulation Class:

Class H (180C)

Efficiency:

97%

Number Of Poles:

Protection Class:

IP54

Rated Power:

300kW

Frequency:

50Hz

Rotor Type:

12 Pole

Packaging Details:

Export plywood case with shock-proof foam and waterproof wrapping, suitable for sea freight

Highlight:

300kW Water Cooled PMG Generator

97% Efficiency Industrial Generator

High Power 400V Permanent Magnet Generator

Product Description

300kW Water Cooled Permanent Magnet Generator 400V 97% Efficiency Industrial PMG

300kW Water Cooled Permanent Magnet Generator

This 300kW water cooled permanent magnet generator is engineered for industrial power generation applications requiring continuous heavy-duty operation. The advanced water jacket cooling system maintains low winding temperatures even at full load, achieving exceptional 97% efficiency while enabling a compact generator design.

With 400V 50Hz three-phase output and 500rpm rated speed, this generator is ideally suited for biogas engines, steam turbines, and large-scale wind or hydro installations. The permanent magnetic design incorporates a 12-pole rotor with NdFeB magnets and Class H insulation for extended service life and reliable performance.

Key Features

Water jacket cooling for continuous full load operation
97% efficiency reduces energy loss and operating costs
Compact size for high power density applications
12 pole rotor optimized for 500rpm prime movers
Class H insulation with temperature sensor option
Suitable for biogas, steam, and hydro prime movers

Structure Diagram

PMG-300WC Permanent Magnet Generator Structure Diagram

Technical Specifications

Rated Power	300kW
Rated Speed	500rpm
Rated Voltage	400V AC
Frequency	50Hz
Phase	3 Phase
Number of Poles	12
Efficiency	97%
Cooling Method	Water Cooled
Insulation Class	Class H (180°C)
Protection Class	IP54
Magnet Type	NdFeB Neodymium
Application	Industrial Power

Application Scene

PMG-300WC Permanent Magnet Generator Application Scene

Typical Applications

Biogas generator sets, steam turbine generators, large wind turbines, industrial waste heat power plants.

Cooling water flow and temperature requirements are provided in the installation manual. Contact us for project-specific sizing and technical support.

Tags:

Permanent Magnet Motor

PMAC Motor

Direct Drive Permanent Magnet Motor

Neodymium Magnet Motor

Interior Permanent Magnet Motor

Surface Mounted PMSM

Permanent Magnet Gearless Motor

Energy Saving Motor

Permanent Magnet Electric Motor

Three Phase Permanent Magnet Motor

Air Compressor Motor

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Permanent Magnet Synchronous Motor

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Permanent Magnet Alternator

Vertical Wind Turbine

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Direct Drive Permanent Magnet Motor

Neodymium Magnet Motor

Interior Permanent Magnet Motor

Surface Mounted PMSM

Permanent Magnet Gearless Motor

Energy Saving Motor

Permanent Magnet Electric Motor

Three Phase Permanent Magnet Motor

Air Compressor Motor

Permanent Magnet AC Motor

PMSM Electric Motor

Permanent Magnet Synchronous Motor

Permanent Magnet Generator

Permanent Magnet Generator

Permanent Magnet Alternator

Vertical Wind Turbine

products details

300kW Water Cooled Permanent Magnet Generator with 97% Efficiency for Industrial Power

300kW Water Cooled Permanent Magnet Generator with 97% Efficiency for Industrial Power

300kW Water Cooled PMG Generator

97% Efficiency Industrial Generator

High Power 400V Permanent Magnet Generator