8KW-380V Induction Heater/Induction heating main power control

FOB Reference Price:Get Latest Price
  • 1 - 9
    US $400.00
  • 10 - 29
    US $380.00
  • >=30
    US $360.00
Supply Ability:
9000 Set/Sets per Month
Any ports of China
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Quick Details
Band Heater
Power Source:
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
After-sales Service Provided:
Engineers available to service machinery overseas
Packaging & Delivery
Packaging Details
exporting standard plywood package.
Delivery Time
Shipped in 2 days after payment
Product Description

Induction heating Introduction

         Multi-function microcomputer electromagnetic induction heating controller adopts the principle of electromagnetic induction heating to turn electrical energy into thermal energy. Firstly, change 50Hz alternating current into direct current through the internal rectification filter circuit. And then through the PFM control circuit transfer DC to high frequency of 17-30 KHz and high voltage. The rapid changing current will produce high-speed changing magnetic field through the coil. It will be produced countless small eddy inside heating metal object when the magnetic field lines inside the heated metal object, so the heated metal object itself will get high temperature.

Main Features

 -Save electricity 30%~80%, especially for big power machine.
- No influence on working environment: high frequency heating system has heat energy utilization rate of 90%+.
- Heating fast, accurate temperature control.
- Can work for a long time in harsh environments.
- High frequency heating system make heating power bigger compare to traditional resistance wire heating.
- No unsafe factors compare to traditional heating: temperature on surface of material container about 50°C~80°C.


Main power control
Input Voltage
380, 3P
Rated Power
Input current frequency

Induction heating coil
Materials of coil
copper core wire
coating with fibre glass
Dimeter of wire 
Length of wire

+ other controlling functions can be added 
(+ extra price)
Temperature controller
0-600 or 999 adjustable
Ampere or voltage gauge
working conditons
PLC control

The Performance of Electromagnetic Induction Heating Control.

1)Heat efficiency:≧90%
2)Voltage and power characteristics: 360V~460V constant power output, below 360V constant current output.
3)IGBT temperature protection: ±5℃
4)Circuit structure: half and full bridge mode
5)Power mode: PWM (frequency modulation)
6)Automatic protection functions: short-circuit protection, high and low voltage protection, bridge breakdown                          protection, over-current protection, frequency tracing protection and phase current monitor protection
7)Start and stop control function (can turn the power directly)
8)Phase working mode: scanning of software and tracing of hardware tracing
9)The heat radiator has no voltage, which can connect to grounding wire.
10) Material leak alarming, maintenance very simple

Where can induction heating energy-saving sytem?

* Plastic injection moulding machine.
* Hollow shaping machine/Blow-molding machine.
* Extrusion machine/Co-extrusder
* Raw material processing equipment.
* Pelletizing equipment.
* Granular machine.
It can be used for heating the barrel, flange, die head, screw and other parts of the machine with the advantage of 30-80% energy-saving rate.

Detailed Images

Induction Heating Main Circuit Control Board

Name: Main circuit control board


Original: Guangdong, China

We designed the main circuit by our own R & D department and producing in quantity by auto-production line and electronics fitted by SMT, and testing & inspecting all details before install induction heater.

IGBT module: power source for induction heating

Name: IGBT
Brand: Infineon [ fomal brand: Simens]
Original: Germany
We're using IGBT module imported from Germany and made by Infineon Technologies. Inineon IGBT keeps our induction heating system very stable and realiable.

Aluminum Heat Dissipation SinK

Name: Heat Sink
Brand: ZG-Hitfar 
Original: Guangdong, China 
Heat sink is taking away heat from the main control and keep the main circuit cooled and working stable.

Inspection before Packing & Delivery

        All induction heater will be tested at least 3times and inspected strickly by our engineers before packing and delivery.

      Please let us know if there's no "Certificate of Inspection" labeled on the main control and we'll take is very seriously.

Our Service

Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine. 

* Engineers available to service machinery overseas.

Packing & Delivery
 (L) * (W) *  (D) as per model
10-100kg as per model

Packaging Details
The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.
By sea, by air, by truck or by express courier etc as customers requested

Packing list, commercial invoice, Bill of Loading, Original Certificat will be offered free of charge.


Sampel deivered by express companies like DHL, Fedex, UPS, TNT etc. We're responsible for  the goods delivered on time and taking good care of them before arrived your door.
Related Products

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Induction heating for injection

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Induction heating for barrels

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Order Guide

Please specify the details before order.

1, What kind of parts need to be heated?
[here take a barrel heating as an example]
2, What are outer dimeter & length of the barrel?
[outer diameter 400mm & length 1600mm]
3, How many heating zone devided ?
4, How many heaters per zone? how many kw each heater?
5, What is the input voltage of heater?
* It’s better to provide us with drawings/pictures for 1-5.
6, The temperature control & sensor installed on the induction heater or not? Other functions need added ?
[Like ampere/Voltage gauge, on/off switch, PLC control etc.]
7, will you winding the induction heating coil yourselves follow our instructions?
[we also make complete induction coil for you easyily to install.]
8, Order quantity?
9, Delivery time ?