ZG-EH10, ZG-EH12 and ZG-EH15 are 380V three-phase air-cooled electromagnetic induction heating controllers rated at 10kW, 12kW and 15kW. Built as wall-mounted units with a steel enclosure and digital display, they provide 20%–100% power adjustment for industrial barrels, pipes, screws and tanks. A temperature controller, sensor and matched induction coil can be supplied for the project.
Complete Wall-Mounted Controller Configuration
This product is a complete wall-mounted induction heating controller rather than an open circuit-board assembly. The enclosed configuration provides a protected and accessible power-control unit for industrial heating retrofits, equipment upgrades and new machine integration.
The controller includes the enclosed power-control unit and digital display. The temperature controller, temperature sensor and induction coil are selected according to the application and should be confirmed in the quotation.
For OEM projects that require the internal electronic assembly for installation inside an independently designed cabinet, please refer to our Induction Heater Main Circuit Board range.
Industrial Heating Applications
Plastic and Rubber Processing
The 10kW, 12kW and 15kW electromagnetic induction heating controllers can be used for heating the barrels and pipes of:
◆ Plastic extruders
◆ Injection molding machines
◆ Plastic granulators
◆ Wire-drawing machines
◆ Film-blowing machines
◆ Blow molding machines
◆ Rubber vulcanizing equipment
For an induction heating controller for a plastic extruder or injection molding machine, power can be divided into multiple heating zones according to the barrel length and original heater arrangement.
Pipe, Sheet and Building Material Production
The controllers can also support heating zones in plastic pipe, gas pipe, PVC tube, corrugated pipe, PP sheet and composite film production lines. Each zone can be matched with an independent coil and temperature-control method to meet the process requirements along the production line.
Process and Pipeline Heating
Other suitable applications include chemical and pharmaceutical processing equipment, food machinery, oil and gas pipeline heating, tanks, drums and dry heating for printing equipment. The heated surface, operating temperature and production cycle should be evaluated before selecting the controller and coil.
MAIN FEATURES
Why More and More Production Factories Have Accepted the Electromagnetic Heating Mode?
In many production industries, such as plastic products, plastic films, plastic granulation, wire drawing injection molding, pipes, etc., most of the manufacturing equipment and facilities use resistance heating wires to heat the barrel or pipe and die or screw, so that the plastic raw materials are melted and plasticized. Then the film is injected, stretched, and extruded into a certain product. In order to save energy and optimize the production environment, the electromagnetic induction heater developed by Hitfar Technology has been widely used in the heating of plastic products, rubber products, chemicals, medicine, building profiles and other industries, which would save at least 30% to 80% of energy for all kinds of production machines.
TECHNICAL PARAMETER
| NO. | Model NO.: | ZG-EH10 | ZG-EH12 | ZG-EH15 |
| 1 | Rated Power: | 10KW | 12KW | 15KW |
| 2 | Rated Input Voltage: | AC380V-3P | AC 380V-3P | AC 380V-3P |
| 3 | Input Current: | 15A | 8A | 22.5A |
| 4 | Working oscillation frequency: | 3-40KHZ | 3-40KHZ | 3-40KHZ |
| 5 | Loading Inductance: | 170-200uH | 160-180uH | 150-170uH |
| 6 | Coil wire request: | 10mm2 copper core,35-45 meters long | 16mm2 copper core,22-43 meters long | 16mm2 copper core,33-43 meters long |
| 7 | Working Voltage Range: | 330V～420V | 330V～420V | 330V～420V |
| 8 | Thickness of Insulation Wool: | 20-25mm | 20-25mm | 20-25mm |
| 9 | Soft Start time: | ≤2S | ≤2S | ≤2S |
| 10 | Average Working Time without error | 10000 hours | 10000 hours | 10000 hours |
Why Choose Hitfar for Your Heating Retrofit?
We have developed and manufactured induction heating equipment since 2003. Our production facilities include one circuit-board production line and four assembly lines, allowing the power-control unit, enclosure and supporting components to be checked as an integrated system.
Each induction heater is tested for more than 72 hours before shipment. Technical support is available for controller selection, induction coil matching, installation, commissioning and operating troubleshooting.
Frequently Asked Questions
Is this a complete controller or only a control board?
Our wall-mounted configuration includes a steel enclosure and digital display. We match the temperature-control components and induction coil separately according to the required heating process. For installation inside a custom enclosure, select the main circuit board configuration.
Can the controller replace resistance heaters on an existing plastic extruder?
Yes. We match the controller power, induction coil and insulation arrangement according to the original heater power, barrel material, barrel dimensions and operating temperature.
Can you supply 415V, 440V or 480V models?
Yes. Our standard models use a 380V three-phase input. We can customize 415V, 440V and 480V configurations.
Can the controller connect to a PLC?
Yes. We can configure PID automatic temperature control and PLC communication through Modbus. Provide the communication method, control signal and temperature range when ordering.
How do I choose between 10kW, 12kW and 15kW?
Provide the existing heater capacity, heated surface dimensions, operating temperature, heat-up time and coil load. We will match the required ZG-EH model to the heating zone.
Request a Matched Controller and Coil
Send us the barrel or pipe material, diameter, heated length, existing heater power, target temperature, input voltage and equipment drawings. We will recommend the suitable ZG-EH10, ZG-EH12 or ZG-EH15 controller, induction coil parameters and temperature-control configuration.
For other voltage and power ranges, view our complete Induction Heater Controller series.
