400kw IGBT Medium Frequency with steel furnace

1.High efficiency furnace 2.for melting steel, casting iron, copper, aluminum 3.Environment portective 4.good energy

Introduction

1,Equipment introduction: A new generation of IGBT auxiliary IGBT frequency power supply intermediate frequency electric furnace for alloy steel, cast iron, stainless steel, copper, aluminum and other non-ferrous metals and their alloys melting, holding, using graphite crucible can also be used for the gold, silver, silicon, FeSi, Si-Al, nickel aluminum, zinc and aluminum, zinc, tin and other metal smelting. IGBT Medium Frequency Furnace fast, energy-saving effect is good, burning with low power consumption. Self-mixing function, melting temperature and metal composition uniformity. Electric heating a good working environment. Start-up performance is good, air furnace, full stove can reach 100% to start. Strict design, procurement, manufacturing, testing and other links for equipment to ensure the finished product high-performance. IGBT Medium Frequency Furnace is widely used in metallurgy industry, foundry industry, forging industry, heat treatment industry, petroleum machinery industry, coal mining machinery industry, pipe industry, heat treatment industries. etc. 2, equipment consists of: IGBT Medium Frequency control power supply, capacitor cabinets, water distributor, furnace (aluminum or steel), mechanical tilting furnace device (hydraulic tilting furnace installation), crucible mold (graphite crucible, iron crucible), water-cooled cables, connectors copper bars, etc. 3, supporting optional equipment: Water cooling systems, high voltage switchboard, into the line transformer, changing furnace switch, leaking furnace alarm device, lining ejection devices, etc. Energy Consumption:  Compared with  KGPS IF power supply, The IGBT IF power supply in the same specification can save electric power more than 20%, and the  Functional Factor above 0.98%.

Technical Parameter of Induction Melting Furnace:

Model	Capacity	Rate Power	Input Voltage	Working Freq.	Melting rate	Power Consumption	Transformer Capacity
	Ton	Kw	V	Hz	T/H	Kw.h/t	Kva
GW-S-0.25	0.25	200	380	1000	0.2	700	250
GW-S-0.35	0.35	250	380	1000	0.3	700	315
GW-S-0.5	0.5	350	380	1000	0.35	670	400
GW-S-0.75	0.75	450	380	1000	0.5	670	500
GW-S-1	1	700	380	1000	0.7	670	800
GW-S-1.5	1.5	900	660	500	1.2	610	1000
GW-S-2	2	1100	660	500	1.4	610	1250
GW-S-3	3	2000	660	500	2	610	2000
GW-S-5	5	3000	950	300	3.5	560	3150
GW-S-10	10	4000	950	300	5	560	4000
GW-S-15	15	5000	950	300	6	560	6300

Pictures show

400kw IGBT Medium Frequency with steel furnace