Medium Frequency Melting Furnace

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Series Resonant Power Supply

The KGCL series resonant intermediate frequency power supply designed and produced by Kangda Electric Furnace can perfectly win the working mode of one drive two (one drive multiple), and can realize the smelting process of one smelting and one insulation (or multiple smelting and multiple insulation). It can greatly improve the utilization of the transformer and maximize the efficiency.

Description

Product advantages:

1.Energy saving: The power efficiency is 20% less than ordinary equipment.

2.more than 95%, no reactive power compensation device and harmonic elimination device. One power supply is accompanied by one furnace for smelting and one furnace for heat preservation and refining. The utilization rate of the transformer is high, which can save half of the transformer capacity usage cost. One for two electric furnaces, two electric furnaces can be cast at the same time, and can also be continuously supplied with molten steel for casting.

3. Low failure rate: The lower working voltage effectively guarantees the extraordinary stability of power devices such as thyristors.

4. Safety: There are few harmonics and low power grid pollution, which effectively guarantees the safety of electricity use.

5. Good starting performance: one for two electric furnaces, power is allocated at will, starting rate is 100%.


Parameter

Description    Rating   
Rated Power (KW) 800
Total Input KVA  800
Input Power Factor  0.95
Input Voltage (Volts)  400
Output Frequency (Hz)  800
Output Voltage (Volts)  800
Melting Temperature (°C)  1550
Nominal Capacity of furnace in Kg for Steel(kg)1000
Melting Rate for Steel at 1550° C at 3500KW (Kg/Hr)  1000
Lining materialAcid or alkaline material
Multi-protections: overcurrent, overpressure or underpressure, water pressure, phase loss, furnace leak alarm and water temperature alarmYes

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