1000W ZVS High Frequency Induction Heating Machine High Frequency Quenching IF Furnace With Copper Tube No tapItem NO.: 1000W ZVS

1000W ZVS High Frequency Induction Heating Machine

Product Information:

This induction heating circuit uses a 12-48V low-voltage DC power supply, with a current of 20A and a power of 1000W. Due to its moderate power, it can be used by DIY players to perform quenching, annealing and other heat treatments on small parts. It can also be paired with a graphite crucible to melt metals such as gold, silver, copper, aluminum, etc. When heating evenly and quickly, it is recommended to use a switching power supply with a voltage of 36V20A or above for induction heating. There are many second-hand switching power supplies and communication power supplies available on Taobao, which are cheap and of good quality. For a 36V power supply, a power supply with a voltage of 20A or above is required, and the higher the voltage, the greater the current, The higher the heating power, the faster the heating speed

Product Parameters:

● Product size: 100mm * 100mm

● Input voltage: 12V-48, recommended 36V

● Power requirements: less than 12V ≥ 10A, more than 15V ≥ 15A

Product Highlights And Features:

【1】 The heating plate is made of 100 * 100mm military grade PCB, with stable performance;

【2】 The power line is fully covered with copper design, greatly increasing current and reducing heat generation;

【3】 Adopting a 100mm * 32mm * 58mm oversized 5-tooth 4-hole high-power heat sink for better heat dissipation;

【4】 The output end uses three M4 copper columns in parallel, which can be connected to other outputs such as high-voltage packages;

【5】 There is a 2.54mm socket left on the board to connect to the voltage regulator, and then plug in the matching Computer fan and water pump for use;

Buyers Must See:

【1】 During induction heating, the power is very high. In addition to the heating of boards and components, the heating capacity of copper tubes is also very high. Buyers can provide their own water cooling and heat dissipation system, including a small water pump and a rubber water pipe with an inner diameter of about 2 meters and a diameter of 4mm; You can also purchase the matching water pump in the package.

【2】 When using the switching power supply, attention must be paid to the fact that the high-power switching power supply generally has a Pre-charge function, that is, the output voltage rises slowly at the beginning. If the voltage is connected to the induction heating circuit before it rises to 12V, the circuit will not vibrate due to insufficient voltage, which will lead to the simultaneous conduction of two MOS transistors and burn the components. Therefore, it is necessary to connect the induction heating circuit after the voltage of the switching power supply is stable;

【3】 When heating metal objects, try not to heat metals with too large volume, otherwise overload may occur due to power overload and danger; It is better to add a 20A fuse or Ammeter when using.

【4】 Although this driver board can withstand a current of over 20A, it is recommended not to exceed 48V20A to prevent accidents and damage.

【5】 The heating coil included in the package has a diameter of 40mm and a design voltage of 24V. If a voltage of 30V or above is used for power supply, a heating coil with an inner diameter of 50mm or above must be used. Both the fan and water pump use 12V DC power supply. Please provide separate power supply to avoid burning the fan and water pump

【6】 For induction heating, the copper tube included in the product package should be used, or it should be wound according to the standard of 8 turns with an inner diameter of 40mm. Otherwise, the buyer will be responsible for any burning problems.

Precautions For Use:

Based on the feedback from various friends and the problems encountered during use, it is hereby explained that everyone must comply with the requirements before use

【1】 The minimum input voltage of this module is 12V, which does not mean that all 12V power supplies can be used. Some novice buyers have used low-power power supplies, and there are specific requirements for the voltage and current of this module. Only power supplies with a voltage of 12V and a current of 10A or above can be used. If the power rate of the power supply is too low, it will result in a significant decrease in the actual output voltage of the power supply during high-power output, When the voltage is lower than 12V, it will cause two MOS transistors to conduct simultaneously, which will burn out the MOS transistor;

【2】 Some buyers may not pay attention to the power requirements of the power supply when using it, resulting in MOS tube heating. If abnormal MOS tube heating is found, the first thing to consider is whether the output of the power supply meets the requirements

【3】 Do not empty the board, otherwise it will emit high-frequency noise, and the MOS tube will heat up and burn out

【4】 It is recommended to use a 36V20A power supply for induction heating. The 12V power supply is too small, and heating has almost no response. Moreover, heating with a 12V power supply can easily lead to a decrease in the output voltage of the power supply, which is very dangerous if it is lower than 12V

【5】 Induction heating has a high power, and heating is inevitable. It is important to do a good job of heat dissipation.