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Jiangsu Jufeng Machinery Manufacturing Co., LTD

  • China,Wuxi ,Jiangsu
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China Jufeng 315kW Two-Stage Compression Screw AirCompressor (10kV High-Voltage)
China Jufeng 315kW Two-Stage Compression Screw AirCompressor (10kV High-Voltage)

  1. China Jufeng 315kW Two-Stage Compression Screw AirCompressor (10kV High-Voltage)
  2. China Jufeng 315kW Two-Stage Compression Screw AirCompressor (10kV High-Voltage)
  3. China Jufeng 315kW Two-Stage Compression Screw AirCompressor (10kV High-Voltage)
  4. China Jufeng 315kW Two-Stage Compression Screw AirCompressor (10kV High-Voltage)

Jufeng 315kW Two-Stage Compression Screw AirCompressor (10kV High-Voltage)

  1. MOQ: 1 units
  2. Price: Factory price
  3. Get Latest Price
Delivery Time 30-45 days
Voltage 10kv
Motor speed 1489r/min
Supply Ability 10 units per month
Power 315kw
Motor protection level IP55
Packaging Details Export packaging
Product name Two stage screw air compressor
Model Number JF-315ASZ
Place of Origin Wuxi province
Certification CE, ISO
Brand Name Jufeng

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 30-45 days Voltage 10kv
Motor speed 1489r/min Supply Ability 10 units per month
Power 315kw Motor protection level IP55
Packaging Details Export packaging Product name Two stage screw air compressor
Model Number JF-315ASZ Place of Origin Wuxi province
Certification CE, ISO Brand Name Jufeng
High Light Jufgen 315kW screw air compressortwo-stage compression air compressor10kV high-voltage screw compressor

Jufeng 315kW Two-Stage Compression Screw AirCompressor (10kV High-Voltage)


Product Overview


The Jufeng 315kW Two-Stage Compression High-Voltage Screw Air Compressor is the ultimate solution for massive-scale air requirements demanding peak thermodynamic efficiency and exceptional durability. By incorporating an advanced 10kV high-voltage motor architecture alongside a precision-engineered two-stage rotary air end, this system slashes structural energy loss while connecting directly to high-voltage plant power grids, entirely eliminating the costs and efficiency drops of massive step-down transformers.


Key Engineering Advantages


1. Direct 10kV High-Voltage Grid Integration


  • Reduced Line Losses: High-voltage (10kV) electrical distribution significantly minimizes copper losses ($I^2R$) within the plant's internal wiring compared to low-voltage alternatives.
  • Eliminate Transformer Expenditure: Bypasses the need for massive, high-maintenance step-down substations, dropping initial infrastructure installation costs.
  • Premium Reliability: Built with heavy-duty IP55/Class F high-voltage motors designed to withstand industrial-grade grid harmonics and rigorous starting sequences.


2. Advanced Two-Stage Compression Air End


  • Isothermal Optimization: Lower pressure ratios per stage reduce internal air slippage and lower discharge temperatures, vastly extending rotor and bearing lifetimes.
  • Heavy-Duty Bearing Layout: Utilizes world-class SKF cylindrical and angular contact bearings to handle uncompromised axial and radial forces under 24/7 heavy industrial cycles.


3. Intelligently Engineered Control & Filtration


  • IoT-Enabled PLC Command Center: Continuous multi-point monitoring of temperatures, high-voltage currents, pressures, and phase status with automatic protection trips and modbus/remote connectivity.
  • Proportional Heavy-Duty Intake Valve: Dynamically modulates air inlet volume to stabilize system pressure while reducing unloading energy waste.


Technical Specifications


Rated Motor Power 315 kW / 430 HP
Operating Voltage / Frequency 10,000 V (10 kV) / 50 Hz or 60 Hz (3-Phase)
Compression Technology Dual-Stage (Two-Stage) Rotary Screw Air End
Available Pressure Variants 7.0 Bar | 8.0 Bar | 10.0 Bar | 13.0 Bar
Free Air Delivery (FAD) Capacity 63.5 m3/min @ 7 Bar | 59.0 m3/min @ 8 Bar | 52.2 m3/min @ 10 Bar
Motor Enclosure / Insulation IP55 / Class F Premium High-Voltage Spec
Cooling Methodology Air-Cooled (Standard) / Water-Cooled (Optional for high ambient heat)
Driven Configuration 1:1 Direct Flexible Coupling Drive (Zero Transmission Loss)
Discharge Oil Content ≤ 2 ppm (via high-efficiency multi-stage air/oil separation)


Target Application Scenarios


  • Chemical & Petrochemical Industries: Providing pulse-free, high-volume instrumentation and process air for 24/7 continuous production loops.
  • Mining & Tunneling Excavation: Supplying unwavering pneumatic energy safely to massive deep-underground networks.
  • Steel & Textile Manufacturing: Sustaining vast arrays of pneumatic blast equipment, material handling lines,and automated weaving machinery.


Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2000

  • Total Annual:

    300w-500w

  • Employee Number:

    300~350

  • Ecer Certification:

    Verified Supplier

Jufeng compressor was established in 2000 and has 26 years of experience in the air compressor industry. It's an innovative factory which integrates production, trade, service,research and development. We focus on research, development and manufacture screw air compressors of world's newest energy-s... Jufeng compressor was established in 2000 and has 26 years of experience in the air compressor industry. It's an innovative factory which integrates production, trade, service,research and development. We focus on research, development and manufacture screw air compressors of world's newest energy-s...

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Get in touch with us

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  • Jiangsu Jufeng Machinery Manufacturing Co., LTD
  • No. 99 Shengzhou Road, Huishan District, Wuxi City, Jiangsu Province, China
  • https://www.jufengcompressor.com/

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