20A ZVS Induction Heating Board Flyback Driver Heater DIY Cooker + Ignition Coil
Working voltage: DC 24-36V
Working current: more than 15A ,Less than 30A [Eg: 24V 350W switching power supply]
Power tube: Original IRFP260N (50 A 200 V) ;
Size: 100*100*85mm
Spiral copper pipe size: Inside diameter 40 mm, high 45mm ; It can be used with a graphite crucible Dimensions: Diameter 30 * H 30, diameter 30 * 40 high, and so the inner diameter of 35mm. The default does not contain this.
Note that the positive and negative input, large power reverse will burn components.
23A overcurrent protection circuit has been added, to improve the safety performance of 90%, is not afraid to use battery-powered overcurrent bombing.
Heat sink temperature: Current protection status:
0 ≥35 ℃ ≈30A
35 ≥45 ℃ ≈27A
45 ≥55 ℃ ≈25A
55 ≥65 ℃ ≈23A
65 ≥75 ℃ ≈20A
Work "brass" will be great heat, circulating cooling water needed, so the default shipping transparent pipes with an inner diameter of 2 meters of 4mm, the proposed buyer to buy a small low voltage pumps, such as the aquarium, the kind of small tea pumps can be. No pump can also access the faucet, take a bucket or high self-discharge water. If you do not add water cooling may also be used, but will be burned black vortex brass, it will not have much impact.
Found with a 36V power supply completely into the new 30 * 30 graphite crucible input current of 25A
Found molten aluminum Power Requirements: 24V 350W - 500W power supply (15A to 20A) [melting point: 660 ℃]
Found melting copper, gold, silver, power requirements: 36V 700W - 900W power supply (20A to 25A), respectively [melting point: 1083 ℃, 1065 ℃, 962 ℃]
Uses: DIY small parts made of steel hardening, annealing below the melting point of 1100 ℃ metal smelting, DIY small cooker and so on.
Notice : Only direct heating a steel material ( the magnet can be adsorbed material) Gold, silver, copper, aluminum can not be directly heated, need to match the graphite crucible melting,
Work whirlpool brass heating will need to use a lot of water circulation cooling,Without water circulating cooling are possible, but will burn into a black vortex brass, it will not be much affected.
Package Included:
1PC*Induction Heating Board with Fan
Domestic
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