400kw 500kg Metal Industrial Melting Furnace Steel Shell Stainless Steel Melting Furnace

This is the device converting three phase power current into single phase intermediate frequency current and enabling metal to produce eddy current loss through electromagnetic field induction to achieve heating and melting and is applicable to melting, heating or holding of steel, copper, aluminum, zinc, tin, nickel silver and other ferrous or nonferrous metal and alloy material, as well as heating treatment prior to forging, sintering and tube-bending forming in casting and melting industries.

Technical parameter of Steel Shell Stainless Steel 500kg Metal Industrial Melting Furnace

Steel Shell Stainless Steel 500kg Metal Industrial Melting Furnace include:

• Main circuit short circuit protection and phase protection
• Main circuit over-current protection
• High voltage protection of the power grid
• Low grid voltage protection
• Cooling water temperature protection and pressure protection,Low cooling water flow protection
• SCR overvoltage over-current protection
• Inverter thyristor current rise rate high protection
• Inverter commutation time insufficient protection
• Inverter thyristor reverse turn-off voltage insufficient protection