Condition:New
Type:Logic ICs
Supply Voltage:DC12V-48V
This product is a small power induction heater with DC12V-48V power supply and a maximum current of 50A and a power of 2500W. It can be used for heating and quenching of small ferrous metal materials. The maximum temperature of the matching 70mL graphite crucible can reach 1600 degrees Celsius. Silver and other metals.
One:Product Features and Functions 1. Military-grade PCB design with 1.6mm thickness, copper thickness 2OZ, large current and good heat dissipation;
2. 120mm dual cooling fan;
3. Use custom oversized high-power heat sink to ensure heat dissipation of MOS tube;
4. Three M4 copper posts are connected in parallel at the output end, and high voltage packages or high frequency transformers can be connected in addition to the heating coil;
5. Six original IRFP260 and 12 original BM capacitors are used in parallel resonance, high power and high efficiency;
6. This product can work continuously for a long time when the heat dissipation conditions meet the standards.
Two: product parameters 1. Dimensions: 240 * 120 * 85 (unit: mm)
2. Heating ring size: 70 * 60 * 73;
3. Input voltage: DC12-48V;
4. Maximum power: 2500W;
5. Maximum DC working current: 50A
6. Direct heating of metallic iron with a maximum temperature of 800-900 degrees Celsius
7. Use crucible maximum temperature 1600 degrees Celsius
8. Product net weight:
Three: Precautions (must see before use) 1. Induction heating works with high power. In addition to the heat generated by the PCB and electronic components, the heating coil also generates a large amount of heat. In order to avoid the heating coil from being damaged and affecting the entire system, be sure to provide a heating coil cooling water pump;
2. Care must be taken when using a switching power supply, because high-power switching power supplies generally have a slow start function, that is, they slowly rise when the output voltage is first started, and if the voltage is turned on before the induction heating circuit is increased to 11V, the If the circuit is not enough, the two sides of the MOS tube will be turned on at the same time and the components will be burned. Therefore, it must be connected to the induction heating circuit after the voltage of the switching power supply is stable. An air switch can be connected between the power supply and the motherboard. After the electricity is stable, push the air switch;
3. This circuit has very strict power requirements. The 12V power supply must use a power supply greater than 500W, 24V greater than 1200W, 36V greater than 2000W, and 48V greater than 2600W (recommended working voltage 48V);
4. No matter it is used under any voltage, as long as the working current is lower than 50A, the circuit will not be damaged. Therefore, a 50A fuse can be added to protect the circuit when running at high power;
