Wiring diagram:

Note: When the copper tube is not connected, it cannot be powered.
Note:
1.This Induction Heater need 2000W power supply or DC welding machine power supply to Heating material.
Please installed the copper coil and water pump, then connect the power supply. (can not empty load)
2.Due to the special nature of the power supply, there will be scratches. If you mind, please don't buy it.
 
 
Feature :
Only iron can be heated directly. Other metal materials need graphite crucible.
Input voltage: DC 24V--65V
Input current: 45A 
Power: 2000W.
Dimensions: 190x100x95mm
Short Circuit/Overload: Input current is greater than 48A enter protection, LED FFFF display.
Temperature protection: Heatsink temperature higher than 75 °C, display E3, under 65 °C back to normal.
Undervoltage protection: Input voltage is less than 25V, display E2. Input voltage up to 27V back to normal.
Power tube broken/short circuit, display E1.
Copper pipe and water pipe connections, the need to seal to prevent water leakage.
Heating steel material temperature: (>48V) solid round iron bar about 700 ° C (reddish) hollow tube about 900 ° C (bright red)
Heating graphite crucible temperature: (>48V) about 1300 °C (the higher the voltage, the higher the temperature), purity / presence or absence of insulation, will also affect the temperature
 
Package Contents:
1x Induction Heating Board
1x Spiral copper pipe
1x Water pipe
1x Mini Water Pump
1x power Adapter
1x power supply
1x cable
1x switch
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