Dongguan Hitfar Power Technology Co., Ltd

80KW-120KW, 80-200KHZ Ultra-High Frequency Induction Heating Hardening Machine (Water Cooling)
High frequency induction furnace has the remarkable ability to heat the entire workpiece or selectively target specific areas. This precise control translates into significantly lower power consumption, saving you valuable resources.
POWER: this light is on when the control power switch is on.
OPERATE: this one is flashing briefly and beeps have been heard constantly when the high frequency induction machine is working.
OUTPUT OVERVOL.T: (NO).
PHASE FAIL: this light is on shows that 3-phase has failed. If it is single phase, this light will be useless.
SHORT CIRCUIT: When the light is on and the alarm is given, the IGBT module of the regulating part may be damaged, or the short circuit sensor may be damaged. Please consult our company for repair.
OVER TEMP: When the temperature of these components is lower than 55 ℃, the alarm will be automatically lifted, and the overheat indicator light will go out.
WATER FAIL: The light would be on and beeps would been heard if water flows too slow or pipes are blocked, the high frequency hardening machine would stop automatically.
OVER CURRENT: the following six conditions may be happened when the light is on:
①signal interfered;
②the internal temperature being too high;
③breaking down of the machine;
④the soft induction ring been short circuited because the crucible or other metallic parts been touched the soft induction ring;
⑤two cycles of the ring been touched each other;
⑥input voltage is too much lower or overloaded.