Category Archives: Induction heating

Chinese 1800 Watt Induction Heater – Horizontal Oven Heat Insulation Test

Test with using regular mineral wool for house insulation, to insulated the work coil in order to achieve higher steel temperatures. Here is another try, just with horizontal instead to contain some more heat, accidentally melted some plastic on the … Continue reading

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Chinese 1800 Watt Induction Heater – Heat Insulation Test

Test with using regular mineral wool for house insulation, to insulated the work coil in order to achieve higher steel temperatures.

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Chinese 1800 Watt Induction Heater, Boxed Up With Server PSU + Test

The 1800W Induction Heater is now boxed up with all power supplies, water cooling, foot switch, current meter and insulated work coil. All information you could ever want to know about these 1800/2500 Watt Chinese induction heaters: https://highvoltageforum.net/index.php?topic=530.0

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Chinese 1800 Watt Induction heater, 10 minute stress test at 1500W

This test is being run at 36VDC and everything stays cool over a course of 10 minutes, I would say it can run stable at this power input. The 5 minute test at 40VDC showed resonant capacitors heating up. Test … Continue reading

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2200 Watt server power supply for induction heating

A new 2200 Watt power supply made from server power supplies, and with steady cameras 🙂 Test of it in a long induction heater run is being edited and will come online in a few days

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Chinese 1800 Watt Induction heater, 5 minute stress test

5 minute stress test at full power. 1800 Watt peak input power.

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2000 Watt laptop charger for induction heating

I built my first experimental cheap power supply for the 1800 Watt induction heater and it was a great success! 12 laptop chargers put together for 40V 51A. See the induction heater here: http://kaizerpowerelectronics.dk/induction-heating/unboxing-a-chinese-1800-watt-induction-heater/

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Unboxing a Chinese 1800 Watt Induction heater

I finally got around to get the IH out of the box and repair it, here is part 1 of a series of videos on this IH. This is a 1800 Watt Induction heater that I bought from ebay at … Continue reading

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