Zhengzhou Lanshuo Electronics Co., Ltd
                                                                                                           
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30KW Medium Frequency Induction Melting Furnace 380V Three Phase for Metal Processing 25-35KHz

Price Negotiable
Price: USD 1000-2000 / set
MOQ: 1 set
Delivery Time: 5-7 working days after receiving advanced payment
Brand: Lanshuo
Product Description
Industrial 30kW Medium Frequency Induction Melting Furnace
This medium frequency electric induction melting furnace utilizes advanced electromagnetic induction technology to rapidly heat and melt various metals. The system employs IGBT series and parallel induction heating technology for efficient, high-performance metal processing operations.
Working Principle
The furnace operates on magnetic induction eddy current heating principles. Electric current generates a magnetic field through the coil, and when magnetic field lines pass through metal materials, they cause the boiler body to heat rapidly. This process efficiently transfers heat to the material, achieving required temperatures in minimal time.
LSW-30KW Induction Melting Furnace in operation showing metal melting process
Technical Specifications
Parameter Specification
Model LSW-30KW
Input Power 30KW
Input Voltage Three Phase 380V 50Hz
Voltage Range 340V~420V
Oscillation Frequency 25-35KHz
Maximum Current 52A
Continuous Load Rate 100%
Cooling Water Flow 25L/Min at 0.1MPa
Weight 48kg
Dimensions 265×600×540mm
Material Applications
This induction melting furnace is suitable for processing various metals including:
  • Iron, pig iron, cast iron
  • Steel, stainless steel, cast steel, carbon steel, bearing steel
  • Precious metals: gold, silver
  • Copper, brass, bronze
  • Aluminum, aluminum alloys
  • Zinc, lead, tin, magnesium, nickel, titanium
Close-up view of LSW-30KW induction melting furnace components and controls
Key Features
  • High Efficiency: Rapid heating to desired temperatures, including melting points
  • Energy Saving: IGBT and LC series circuit design saves 15%-30% energy
  • Cost Effective: Short heating time reduces metal loss compared to other methods
  • Easy Installation: User-friendly setup suitable for non-professional operators
  • Stable Operation: Comprehensive protection systems ensure reliable performance
  • Environmentally Friendly: Electric operation with minimal waste gas and water production
LSW-30KW induction melting furnace complete system setup
Performance Advantages
  • Fast and uniform heating capabilities
  • Stable adjustable power control
  • Simple operation and maintenance
  • Enhanced safety with no high voltage exposure
  • Advanced cooling circulation system for 24-hour continuous operation
  • Minimal oxide layer formation with no exhaust or wastewater generation
  • Comprehensive self-protection functions including over-current, over-voltage, over-temperature, and water shortage alarms
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Cooling Tower

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Lanshuo Electronics Co., Ltd
Location No. 27 Fenglin Road, High-tech Zone, Zhengzhou 450001, Henan, China
Contact Person Anna

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