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QINGDAO ENNENG MOTOR CO.,LTD.

  • China,Qingdao ,Shandong
  • Verified Supplier
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China Low Noise 30kW 250rpm Permanent Magnet Generator for Hydro Turbine 400V 50Hz
China Low Noise 30kW 250rpm Permanent Magnet Generator for Hydro Turbine 400V 50Hz

  1. China Low Noise 30kW 250rpm Permanent Magnet Generator for Hydro Turbine 400V 50Hz
  2. China Low Noise 30kW 250rpm Permanent Magnet Generator for Hydro Turbine 400V 50Hz
  3. China Low Noise 30kW 250rpm Permanent Magnet Generator for Hydro Turbine 400V 50Hz
  4. China Low Noise 30kW 250rpm Permanent Magnet Generator for Hydro Turbine 400V 50Hz
  5. China Low Noise 30kW 250rpm Permanent Magnet Generator for Hydro Turbine 400V 50Hz

Low Noise 30kW 250rpm Permanent Magnet Generator for Hydro Turbine 400V 50Hz

  1. MOQ: 1 Set
  2. Price: USD 3,600-5,200 / Set
  3. Get Latest Price
Insulation Class Class H (180C)
Supply Ability 100 Sets per Month
Rated Speed 250rpm
Delivery Time 15-25 working days after deposit
Number of Poles 36
Cooling Method Natural Cooled
Frequency 50Hz
Phase 3 Phase
Noise Level Below 65 dB(A) at 1m
Efficiency 94%
Protection Class IP54
Payment Terms T/T,L/C,Western Union
Packaging Details Export plywood case with shock-proof foam and waterproof wrapping, suitable for sea freight
Rated Voltage 400V AC
Rated Power 30kW
Model Number PMG-30LN
Certification CE, ISO 9001:2015
Brand Name ECER
Place of Origin Fujian, China

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  1. Product Details
  2. Company Details

Product Specification

Insulation Class Class H (180C) Supply Ability 100 Sets per Month
Rated Speed 250rpm Delivery Time 15-25 working days after deposit
Number of Poles 36 Cooling Method Natural Cooled
Frequency 50Hz Phase 3 Phase
Noise Level Below 65 dB(A) at 1m Efficiency 94%
Protection Class IP54 Payment Terms T/T,L/C,Western Union
Packaging Details Export plywood case with shock-proof foam and waterproof wrapping, suitable for sea freight Rated Voltage 400V AC
Rated Power 30kW Model Number PMG-30LN
Certification CE, ISO 9001:2015 Brand Name ECER
Place of Origin Fujian, China
High Light Low Noise Quiet PMG Generator30kW Hydro Permanent Magnet Generator250rpm Low Speed PMG
Low Noise 30kW Permanent Magnet Generator 250rpm 400V Quiet PMG Hydro Turbine
Low Noise 30kW Permanent Magnet Generator

This low noise 30kW permanent magnet generator is specially optimized for run-of-river and pico hydro turbine stations where quiet operation is required. At 250rpm the generator produces 400V 50Hz three phase power with noise level controlled below 65 dB(A), suitable for residential and ecological sensitive areas.

As a permanent magnetic generator without excitation windings or slip rings, it offers high efficiency at partial load, which is a typical working condition of small hydro units. The compact structure simplifies installation between turbine and controller.

Key Features
  • Noise level below 65 dB(A) measured at 1 meter
  • High partial load efficiency for variable water flow
  • No excitation system, no carbon brushes, maintenance free
  • Class H insulation with 36 pole low speed design
  • Natural cooled body, suitable for continuous operation
  • Smooth sine wave output for inverter or grid connection
Structure Diagram

PMG-30LN Permanent Magnet Generator Structure Diagram

Technical Specifications
Rated Power 30kW
Rated Speed 250rpm
Rated Voltage 400V AC
Frequency 50Hz
Phase 3 Phase
Number of Poles 36
Efficiency 94%
Noise Level Below 65 dB(A) at 1m
Insulation Class Class H (180°C)
Protection Class IP54
Cooling Method Natural Cooled
Application Hydro Turbine
Application Scene

PMG-30LN Permanent Magnet Generator Application Scene

Typical Applications
  • Small hydro turbine stations
  • Micro hydro power plants
  • Water supply pipeline energy recovery
  • Low speed wind power
Custom shaft and flange options are available for turbine matching. Contact us for the performance curve and installation manual.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2014

  • Total Annual:

    2,000,000.00-4,000,000.00

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

The value of Enneng is Technology is how we do things. People are why we do things.   As a leading manufacturer of permanent magnet AC motors and generators, Enneng is committed to providing the best solutions for our customers while also prioritizing energy savings and low carbon emissio... The value of Enneng is Technology is how we do things. People are why we do things.   As a leading manufacturer of permanent magnet AC motors and generators, Enneng is committed to providing the best solutions for our customers while also prioritizing energy savings and low carbon emissio...

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Get in touch with us

  • Reach Us
  • QINGDAO ENNENG MOTOR CO.,LTD.
  • No. 18, Xinye Road, High-Tech Zone, Qingdao,Shandong, China
  • https://www.pmacmotor.com/

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