Increase the cross-sectional area of the induction coil and water cable. The copper conductor and copper conductor cable with large cross section can not only reduce the heating and voltage loss of the conductor, but also increase the reliability of the distribution line and adapt to the long-term development. It is also very beneficial from the economic point of view. The increased investment can be recovered quickly, and the user can get more benefits in the long-term use of induction furnace.

By increasing the cross-sectional area of induction coil and water cable, it can greatly reduce the current density, reduce copper consumption of power supply line, and help reduce the working temperature of coil and water cable, reduce the formation probability of scale, reduce failure rate, save production cost, save energy and reduce consumption, and increase economic benefits of enterprises.

Taking the induction furnace of 0.5t400kw as an example, the induction coil is a rectangular hollow copper pipe (external dimension) of 30 * 25 * 2 (mm), with 16 turns, 560mm coil diameter, 80C working temperature and 0.1 power factor of electric furnace. The power consumption power of the induction coil itself at 80C is 80.96kw. Similarly, the diameter of water cable is 60mm and the length is 2m. The power consumption power of the coil at 80C is 0.42kw. The power consumption of the power supply line is 81.38kw at 80C only. With the increase of the cross-section area of induction coil and water cable, the resistance changes, the energy saving effect of power supply line decreases with the increase of the wall thickness of the induction coil and the diameter of the water cable.

Yiphee Electric Furnace Co.,Ltd specializes in producing induction smelting furnace.Tel(WhatsApp):+86-13450756789, yiphee@yiphee.cn