2000W DC 12-48V ZVS Induction Heater Induction Heating Machine with 7-Turn Induction Heating Coil

2000W DC 12-48V ZVS Induction Heater Induction Heating Machine with 7-Turn Induction Heating Coil

Motherboard:
- Voltage: DC 12-48V     
- Size: 185 x 83mm/7.3 x 3.3"
- Current: 6-8A (standby)
- Fan: DC 24V
- Protection: None                      
- Power: 2000W

Heating Coil:
- Material: T2 copper
- Inner diameter 40mm/1.6"
- Outer diameter: 52mm/2"
- Number of turns: 7

Recommended Power Supply:
- Voltage: DC 48V          
- Current: 50A          
- Power: 2400W

Package Included:
- 1 x Motherboard with Fans
- 1 x Induction heating coil

How to Use:
- VCC: The positive pole of power supply (24V over 10A, 48V 50A, not using lead-acid batteries)
- GND: The negative pole of power supply
- Fan: single 24V; It is 48V after series
- Drive output: OUT put_A and OUT put_B

Attention:
- Do not apply power without connecting a coil or flyback transformer.
- It is best to connect an air switch between its power supply and ZVS module to prevent excessive current from causing power protection when the power supply is turned on.
- The first time you use it, please connect the coil and power it on for 5-10 seconds, and then touch to check whether the heat sink is very hot (if the power is too large, the power supply will be overloaded and the heat sink will seriously heat up). If it is too hot, please increase the number of turns.
- Using high power (over 1000W), the copper pipe should be cooled by water.

Tips:
A 36V 30A power supply is recommended for induction heating, because the power of 12V power supply is too small, resulting in almost no reaction of heating. In addition, heating via a 12V power supply can easily lead to a decrease in the output voltage of the power supply, and it is dangerous to use when the voltage is below 12V.