MFS-300A 1-8KHZ 300KW 460A Medium Frequency Induction Heating Machine

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MFS-300A induction heating equipment is an IGBT type medium frequency induction heating furnace. The maximum output power of this machine is 300KW, and its working frequency is at the range of 1-10KHZ. Normally, the actual working frequency is determined by the heating coil and capacitor, which matches with the billets dimensions. While the IGBT heat sink of MFS-300A is made of pure copper, the internal connection structures are made of pure copper panels, high-strength rubber pipes, and stainless steel pipes for water pipelines. And these designs have successfully ensured the reliable quality and long service life of this machine.

Regarding its application, this intermediate frequency billet heating furnace is mainly used in industries for forging preheating, springs production, auto parts making, bolts/nuts manufacturing, shafts/gears heat treatment, steel/brass melting, and tube bending.

Moreover, this machine also adopts the HMI, with the functions of both manual/automatic control.

Under the manual mode, the operator can set the power output from 0-100%. And under the automatic model, HMI can realize the remote control of the machine by adjusting power/heating time/temperature/heating rate. These functions make the induction heating system more flexible in site usage.

Specifications of MFS-300A Medium Frequency Induction Heating Machine

Input voltage 3 Phases 380V±10% 50/60HZ

Input AC current 460A

Output power 300KW

Output frequency 1-8KHZ

Duty cycle 100%

Power factor ≥95%

Cooling water pressure 0.2-0.3 MPa

Cooling water flow ≥20 m³/Hour

Application of MFS-300A Medium Frequency Induction Heating Machine

Forging: suitable for forging of steel, stainless steel, copper and aluminum of Ø60mm-Ø100mm

Hardening: suitable for hardening depth of 5-10 mm of Ø100-Ø250mm steel bar