The steel heating production line uses high-quality imported power devices MOSFET tubes, IGBT solid-state power modules and our company's third-generation frequency conversion technology. And there is an independent cooling system to ensure that the machine can work continuously for 24 hours under the maximum power, which improves the performance and quality of the equipment. It has timing function, heating time, holding time, digital setting, heating current, holding current, and individual adjustment. It has constant current and constant power control functions to improve heating efficiency, fast heating speed, uniform heating of the workpiece surface, and energy consumption is only 20-50% of that of high-frequency electronic tubes, achieving energy-saving effects. Equipment fault self-diagnosis, overcurrent, overvoltage, overheating, water shortage, lack of water and other multiple protection and display.
Input voltage |
Three phase 380V/50-60Hz |
Input current |
300A |
Output power |
200KW |
Output frequency |
10-25KHZ |
Load rate |
99% |
Cooling water pressure |
0.3MPa |
Cooling water flow |
≥12L/min |
Suitable for forging Ø60mm-Ø100mm steel, stainless steel, copper, and aluminum.
On-line annealing of iron pipe, stainless steel pipe, copper pipe and flat steel.
Suitable for Ø100-Ø250mm steel bar quenching, depth 5-10mm.