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Deyang Dongsen Hydropower Equipment Co., Ltd.

  • China,Deyang ,Sichuan
  • Verified Supplier

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China High-Efficiency Pelton Turbine for Hydropower 500kW-20MW
China High-Efficiency Pelton Turbine for Hydropower 500kW-20MW

  1. China High-Efficiency Pelton Turbine for Hydropower 500kW-20MW
  2. China High-Efficiency Pelton Turbine for Hydropower 500kW-20MW
  3. China High-Efficiency Pelton Turbine for Hydropower 500kW-20MW
  4. China High-Efficiency Pelton Turbine for Hydropower 500kW-20MW
  5. China High-Efficiency Pelton Turbine for Hydropower 500kW-20MW
  6. China High-Efficiency Pelton Turbine for Hydropower 500kW-20MW
  7. China High-Efficiency Pelton Turbine for Hydropower 500kW-20MW

High-Efficiency Pelton Turbine for Hydropower 500kW-20MW

  1. MOQ: 1
  2. Price: USD 20000
  3. Get Latest Price
Payment Terms T/T,L/C
Supply Ability 50000 SETS
Delivery Time 30 DAYS
Packaging Details WOODEN PACK
Brand Name DSSD
Model Number CUSTOMIZED
Certification CE, ISO, TUV
Place of Origin DEYANG, CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C Supply Ability 50000 SETS
Delivery Time 30 DAYS Packaging Details WOODEN PACK
Brand Name DSSD Model Number CUSTOMIZED
Certification CE, ISO, TUV Place of Origin DEYANG, CHINA
High Light Pelton turbine generator for hydropowerhigh-efficiency water turbine generatorhydropower system Pelton turbine



Pelton Turbine (Pelton Wheel Turbine) 

– An Efficient High-Head Hydropower Solution


Product Description


The Pelton turbine, also known as the Pelton wheel turbine, is a highly efficient impulse-type hydraulic turbine specifically engineered to harness the kinetic energy of high-velocity water jets and convert it into mechanical energy. Unlike reaction turbines such as the Francis and Kaplan turbines—which rely on both pressure and flow energy and are better suited for low-to-medium head, high-flow applications—the Pelton turbine excels in high-head, low-flow conditions, making it ideal for mountainous regions, steep hydropower sites, and locations with significant elevation drops.



Key Design & Operational Features


Impulse-Based Energy Conversion

  • Unlike reaction turbines that operate submerged in water, the Pelton turbine functions in an atmospheric environment, relying solely on the kinetic impact of high-speed water jetsstriking its specially designed bucket-shaped blades (or "cups").
  • Water is accelerated through a nozzle, forming a high-velocity jet that impacts the runner, transferring momentum with minimal energy loss.


Unique Bucket Design for Maximum Efficiency

  • The runner (wheel) is fitted with double-cupped buckets, which are symmetrically split to redirect water flow 180 degrees, ensuring near-complete energy extraction.
  • This design minimizes residual water velocity, allowing efficiencies of up to 90% or higher in well-optimized systems.



Horizontal & Vertical Configurations

  • Pelton turbines can be installed in horizontal (single-jet or multi-jet) or vertical arrangements, depending on power requirements and site constraints.
  • Multi-jet horizontal designs are common for higher power outputs, distributing load evenly and reducing rotor speed.
  • Vertical-axis Pelton turbines are sometimes used in compact installations, though they may experience higher mechanical losses due to bearing friction and windage.


Adaptability to Variable Flow Conditions


  • Equipped with adjustable nozzles (spear valves), Pelton turbines can regulate water flow without significant efficiency losses, making them suitable for variable discharge scenarios, such as seasonal water supply or ecological dam releases.


Applications

    • Mountainous hydropower plants

    • Small-scale micro-hydro systems

    • Water supply networks with excess pressure (e.g., aqueduct energy recovery)

    • Off-grid renewable energy projects


Comparison with Other Turbines

  1. Feature Pelton Turbine Francis Turbine Kaplan Turbine
    Type Impulse Reaction Reaction
    Head Range High (50m–2000m) Medium (10m–350m) Low (<70m)
    Flow Rate Low Medium-High Very High
    Efficiency Up to 92% ~90% ~90%
    Best For Steep mountain streams Dams & reservoirs Large rivers with low head



Technical Parameters


Type

Pelton Turbine

Nozzles No.

One / Two / Four

Design

Horizontal / Vertical

Water head

80m -- 1000m.

Installation capacity

500kW -- 20MW

Runner material

Stainless Steel (0Cr13Ni4Mo)

Generator type

3-Phase Synchronous Generator




Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    制造商

  • Year Established:

    2007

  • Total Annual:

    1000000-6000000

  • Employee Number:

    >30-50

  • Ecer Certification:

    Verified Supplier

德阳东森水电设备有限公司成立于2007年,公司专业研发,生产和销售水电站水轮发电机组及其辅助设备等.公司可提供各型机组设计,制造,设备成套,安装调试以及从事水电站投资等综合性服务.产品有混流,轴流,贯流,冲击,斜击式五大... 德阳东森水电设备有限公司成立于2007年,公司专业研发,生产和销售水电站水轮发电机组及其辅助设备等.公司可提供各型机组设计,制造,设备成套,安装调试以及从事水电站投资等综合性服务.产品有混流,轴流,贯流,冲击,斜击式五大...

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Get in touch with us

  • Reach Us
  • Deyang Dongsen Hydropower Equipment Co., Ltd.
  • No. 83, Section 3, Tianshan South Road, Jingyang District, Deyang City, Sichuan Province, China
  • https://www.waterturbinegenerator.com/

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