20A 1000W 12V-48V ZVS Low Voltage Induction Heating Module

Package included:
- 1 x ZVS low voltage induction heating board
- 1 x brass coil
Note:
- The kit contains a full set of driving circuit elements
and brass
- Buyers need to bring their own power and cooling unit.
- The circuit board using double-sided fiberglass board,
mainly copper traces are used to widen use the entire
back surface of the resonant circuit common, continuous
work, please add a fan to blow down from above, to
the resonance capacitors and other components cool.
- 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.
- To increase the heat sink using a customized substrate
as thick as 8.5mm! Cooling capacity is very powerful.
- Using the M4 pillars, fever smaller, more efficient.