Description

Key Technical Parameters:

1. Maximum Input Power: 70KW
2. Input Voltage: Three-phase 380V, 50 or 60Hz
3. Oscillation Frequency: 30–80kHz
4. Cooling Water Requirements: 0.2 MPa, 8 L/min
5. Duty Cycle: 100%
6. Automatic Timing Function: Heating Time, Holding Time, Cooling Time: 1–99 seconds
7. Split-Type Main-Sub Unit Cable Length: 2 meters

Key Features:
1. Utilizes IGBT power devices and our proprietary current conversion control technology for enhanced equipment reliability and low maintenance costs;
2. 100% duty cycle, capable of 24-hour operation at maximum power;
3. Features constant current/constant power control for higher heating efficiency;
4. Full display of output power, frequency, and current;
5. Simple installation—requires only electrical and water connections, no specialized installation personnel needed;
6. Compact design, weighing only 77 kg;
7. Automatic control models allow adjustment of heating and holding power/duration, improving heating quality consistency and simplifying operator tasks.

Applications:
1. Heat treatment: Localized or full quenching, annealing, tempering, and through-heating of various metals;
2. Hot forging: Full-length forging, partial forging, hot upsetting, and hot rolling of metal bars;
3. Welding: Brazing of metal products, welding of carbide tools and saw teeth, steel/copper pipe welding, and welding of dissimilar metals;
4. Metal Smelting: (Vacuum) smelting of metals including gold, silver, copper, iron, aluminum; powder metallurgy sintering and metal melting.
5. Other Applications: Thermal fitting (e.g., motor rotors), bottle mouth sealing, toothpaste tube sealing, powder coating, metal embedding in plastics, and other scenarios requiring metal heating.