KOOBOOK 1Pcs 1000W ZVS Low Voltage Induction Heating Board Module Flyback Driver Heater 12V 48V DIY

Specifications: Inside diameter of the coil: approx. 40mm Height of the coil: approx. 50mm 24V input with no load current of 3A 48V input with no load current of 6A It suits 12-36V power supply (not included) The coil accept 40mm crucible Note: The use of switching power supply Please note that due to high power are generally slow start function, which just opened machine output voltage is slowly rising, while it is turned on before the induction heating circuit if the voltage rises to 12V, because start insufficient voltage can not afford to vibration, resulting in two simultaneous conduction mos tube so burned components. So the first will start switching power supply voltage reaches 12V above and then access the induction heating circuit. The volume of the object being heated inside the heating coil can not exceed 1/5 of the volume (if the heating cylinder, then heating coil diameter less than the diameter of 1/3), or it may be due to overload or burn out the power supply to the circuit. Although this circuit can tolerate 20-30A input current moment, but do not exceed 15A when safe work, you can easily add an ammeter between the power supply and heating driver board but always monitor the current overload. This circuit can not only do the induction heating, the copper tube into the high-frequency transformer, is a powerful inverter. We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Package Includes: 1Pcs 1 x ZVS low voltage induction heating board 1 x brass coil