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340V High Frequency Heating Machine , Induction Heating Equipment For Quenching

340V High Frequency Heating Machine , Induction Heating Equipment For Quenching
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Product Name: Industiral Induction Heating Equipment
Voltage: 380V, 3phase
Duty Cylce: 24 Hours Non Stop
Warranty: 12 Months
Usage: Shrink Fitting, Hardening, Forging, Quenching, Annealing, Melting
Feature: Environmentally Friendly, Efficient, Safe, Energy Saving, No Pollution
Package: Wooden Case
After-sale Service: Door To Door Service, Online Technical Support
High Light:

340V High Frequency Heating Machine


Induction High Frequency Heating Machine


Quenching Induction Heating Equipment

Basic Infomation
Place of Origin: CHINA
Brand Name: GY
Certification: CE, ROHS, FCC
Model Number: GYD-250AB
Payment & Shipping Terms
Packaging Details: wooden box
Delivery Time: based on orders
Payment Terms: 100% T/T before shipment
Supply Ability: 500 set per month
Product Description

High Frequency Industrial Induction Heating Equipment For Tubing Wire And Cables


340V High Frequency Heating Machine , Induction Heating Equipment For Quenching 0



340V High Frequency Heating Machine , Induction Heating Equipment For Quenching 1

The basic principle of industrial induction heating is to match the corresponding electromagnetic field in the area to be heated in a targeted manner. Frequency conversion electromagnetic induction heating or induction heating for short, the power supply is mainly composed of four parts: rectifier unit, inverter unit, resonance output unit, and inductor. Among them, the rectifier unit converts the power frequency three-phase AC voltage into a DC voltage; the inverter unit converts the electric energy into a high-frequency electric energy of several thousand to hundreds of kilohertz; one end of the resonant output unit is connected to the inverter, and the other end is connected to the inductor. Impedance matching generates strong high-frequency current in the inductor through resonance.


When heating, the inductor induces a high-frequency current in the workpiece, so the conductor is quickly heated to achieve the purpose of heating the metal, thereby eliminating the hazards and interference of the open flame during the heating process. It is an environmentally friendly heating solution recommended by the state.



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Induction Heater Power Require depends on following factors :



Mass of work piece


» Material properties of work piece

Temperature increase you require


» Heating time require

Effectiveness of coil design


» Comprehensive full load design

Any heat loss during heating process



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Model GYD-250AB (Three phase)
Work power 340V-430V
Maximum input current 375A
Output power 250KW
Fluctuating frequency 30-80KHZ
The flow rate of cooling water 0.08-0.16Mpa 12L/Min
Water temperature protection point 50C
Product size main : 1090*650*1610MM
transformer : 1070*480*850MM
Net weight main : 258kg
transformer : 178kg





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induction heating machine

induction heating machine




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Tubing wires and cables: Induction welding, induction annealing/ normalizing


Aviation Industry and Automobile Industry: Induction brazing and induction curing bonding


Oil and gas Shibuilding industry: Induction straightening, use induction heating to remove paint and coating


Matallurgy and foundry: Forging and Melting


Generator motor and Pump: Induction Pre-heating and Induction Bolt Heating

Induction Application field




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Maximized Productivity

  • Production rates can be maximized because induction works so quickly; heat is developed directly and instantly (>2000º F. in < 1 second) inside the part. Startup is virtually instantaneous; no warm up or cool down cycle is required. The induction heating process can be completed on the manufacturing floor, next to the cold or hot forming machine, instead of sending batches of parts to a remote furnace area or subcontractor. For example, a brazing or soldering process which previously required a time-consuming, off-line batch heating approach can now be replaced with a continuous, one-piece flow manufacturing system.

Improved Product Quality

  • With induction, the part to be heated never comes into direct contact with a flame or other heating element; the heat is induced within the part itself by alternating electrical current. As a result, product warpage, distortion and reject rates are minimized. The vacuum brazing process is often utilized when maximum product quality is essential; the part can be isolated in an enclosed chamber with a vacuum, inert or reducing atmosphere to eliminate the effects of oxidation.

Environmentally Sound

  • Induction heating systems do not burn traditional fossil fuels; induction is a clean, non-polluting process which will help protect the environment. An induction system improves working conditions for your employees by eliminating smoke, waste heat, noxious emissions and loud noise. Heating is safe and efficient with no open flame to endanger the operator or obscure the process. Non-conductive materials are not affected and can be located in close proximity to the heating zone without damage.

Reduced Energy Consumption

  • This uniquely energy-efficient process converts up to 90% of the energy expended energy into useful heat; batch furnaces are generally only 45% energy-efficient. And since induction requires no warm-up or cool-down cycle, stand-by heat losses are reduced to a bare minimum. The repeatability and consistency of the induction process make it highly compatible with energy-efficient automated systems.

Optimized Consistency

  • Induction heating eliminates the inconsistencies and quality issues associated with open flame, torch heating and other methods. Once the system is properly calibrated and set up, there is no guess work or variation; the heating pattern is repeatable and consistent. With modern solid state systems, precise temperature control provides uniform results; power can be instantly turned on or shut off. With closed loop temperature control, advanced induction heating systems have the capability to measure the temperature of each individual part. Specific ramp up, hold and ramp down rates can be established & data can be recorded for each part that is run.


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Pre-sale service.

  • Inquiry and consulting service
  • Recommend the most suitable for our customers according to their requirements
  • Sample testing support
  • Working videos available
  • View our factory

In-sale service.

  •  Strictly manufacture the machine, according to relevant technical standards.
  •  Take run test, according to relevant equipment test run regulations.
  •  Strictly check up the machine, before delivery
  •  Delivery on time.

After-sale service.

  • Warranty time: 1year Warranty.
  •  Within warranty all parts are free for customer, any fault caused by non-artificial reason, any quality problems such as design, manufacture, or procedure occurs, We shall provide replacement parts after detecting the faults.
  •  If any big quality problems occurs out of the guarantee period, we will send maintenance
  • Technician to provide visiting service after checking with the customer and charge for a favorable price.
  • We will provide a lifetime cost price to the buyer with the materials and spare parts used in system operation, equipment maintenance.
  • The above mentioned are only basic aftersale service requirements,we will make more promises related to quality assurance and operation guarantee.



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