20kw 7-40kHz Electromagnet Induction Heater

• Type: Induction Heating Machine
• Certification: CE, ISO, RoHS
• Structure: Horizontal Type
• Transport Package: Wooden Box
• Specification: STANDARD
• Trademark: HBY
• Origin: Henan
• Production Capacity: 500 Per Month

Product Description

Electromagnet Induction Heater

Induction heater is also called induction heating power supply, also called induction heating equipment. It is a collective term for induction heating of all workpieces being heated, including: induction heating power supply, induction heating equipment, bearing heater, bearing induction heater, and industrial The basic working principle of the induction heating power supply used for preheating pipes, evaporation coating, and copper brazing is to use alternating current to generate an alternating magnetic field. This alternating magnetic field generates eddy currents (eddy currents) inside the metal conductors. current), so that the metal workpiece quickly heats up. Generally speaking, the heating effect is determined by frequency, current and magnetic field.

In the process of induction heating, only the metal part of the heated workpiece is increased in temperature, and the induction heater itself will also have heat. Most of the inductors need to be cooled by cooling water during operation, and the non-metal part of the heated workpiece does not heat up .
All metal workpieces can be heated by induction heaters, such as cast iron, motor short-circuit rings, automobile wheels, metal bars, pipes, bolts, large turbine bolts, wind turbine blades, bearings, gears, pulleys, couplings, etc. 





General Specifications:
Power Supply Range: AC~ 3 Phases, 315-445V
Frequency Range: 50-60Hz

Port Types:
Programmable Digital Input, Switch Relay Input, Variable Gear Input, PLC, Temperature Controller "0-5V" or "4-20mA", K-thermocouple Input.

Features:

Overload Protection	120% 5s; 150% momentary
Starting Time	<0.2s
Electric-Heat Switch	>98%
Efficient Power	>90%
Designing Life Period	50000 Hours
Protection Inspection	<10us

Working Environment Requests:

Working Temperature	-10-40ºC
Relate Humidity	<90%
Altitude	<1000m(power will be cut 15% for climbing per 1000m)
Storage Temperature	-20-60ºC
Others	Do not install in situations with drastic vibration and impact; Keep away from electromagnetic radiant point; Keep away from dirt pollution and bombing sites; Do not install in environments with direct shining, oil fog, steam and salt.

Specifications:

Model	Volt & Hz	Output Power	Output Current	Output Wire Dia.	Output Frequency	Load Inductance Range
XF15-45A	315-445V 50-60HZ	15 Kw	45A	10 mm^2	7-40KHZ	240-400 uH
XF20-55A		20 Kw	55A	12 mm^2		230-400 uH
XF25-65A		25 Kw	65A	16 mm^2		200-350 uH
XF30-75A		30 Kw	75A	16 mm^2		180-350 uH
XF35-85A		35 Kw	85A	20 mm^2		170-300 uH
XF40-95A		40 Kw	95A	25 mm^2		160-300 uH
XF50-110A		50 Kw	110A	30 mm^2		150-300 uH
XF60-125A		60 Kw	125A	35 mm^2		120-300 uH

 

The load inductance is measured with a load at 1KHz and series resonance. It is recommended to use a digital bridge. When testing with other equipment, please compensate according to the error.

When applied to carbon steel equipment such as plastic machinery and pipeline heating, the length of the inductor coil should be 45M-50M, and the thickness of the insulation cotton should be 25MM-30MM. And the heating field above 600 ºC should contact the manufacturer's technical personnel.

Main Parts Pictures:




Factory Warehouse: