Product Details

Hot Sales Medium Frequency Induction Furnace for Cast Iron Ingot Casting

Simple introduction

Medium frequency induction furnace mainly used in melting cast iron, cast steel and copper and aluminum alloy.
It can also be used together with selfheated furnaces and electric arc furnace for heating or keeping warm the molten iron and molten steel.

Detailed Images

Compensation capacitor bank :

Power control cabinet :

Reduction gear (tilting device for pouring)

Electric melting furnace body :

Melting furnace line:

Spare parts :

Structure Features of Induction furnace:
1. Solid steel structure and durable;
2. Good magnetic isolation, safe and reliable;
3. Solid frequency conversion power supply, easy operation; Adjustable power rate, easy operation and maintenance
4. Easy to start up with load or free of load

Equipment Constitution:
Furnace block, l Hydraulic mechanism, Operation table, Low-voltage power supply system
Electro thermal capacitor cabinet, Water temperature and pressure annunciator
Water cooling cables, Furnace leakage alarm

Electrical Feature of electric furnace :
1. Digital CMOS chip (U. S. ASIC-2-12), with the highest degree of integration at home, is used in control circuit, the overall machine controlled through one single panel.
2. Frequency-sweep zero voltage start, high success rate, no shock;
3. Automatic resistance adjustment, permanent power output, 10-20% energy saved in comparison with domestic traditional machine of the type;
4. Auto phase sequence adaptation, free of synchronization;
5. Good performance in reload staring, auto recovery;
6. Highly integrated in controlling circuit, free of use of high-rate starter and relay loop, fairly low failure rate;
7. Wholly digital design, strong in anti-interference, no temperature shift when in continuous working;
8. Multiprotection functions (for over current, over voltage, insufficient water pressure, power failure, or phase absence), and mishandling will not cause damage to machine.

Model of stee induction furnace :

Items	unit	GW- 0.15	GW- 0.25	GW- 0.35	GW- 0.5	GW- 0.75	GW- 1.0	GW- 1.5	GW- 2.0	GW- 3.0	GW- 5.0	GW- 8-10
Rated capacity	T	0.15	0.25	0.35	0.5	0.75	1.0	1.5	2.0	3.0	5.0	8~10
Rated IF power	KW	160	250	300	400	500	800	1000	1250	1600	3000	4000
Inputting line voltage	V	380	380	380	380	380	660/ 380	660	660	690	1250	1250
furnace frequency	Hz	1000					500				300
Melting rate	T/H	0.2	0.35	0.38	0.55	0.77	1.1	1.6	2.0	3.0	5.0	8~10
power consumption	kwh/t	800	720	700	680	670	650	610	600	600	590	580
water consumption	t/h	5	7	8	10	15	18	25	28	35	45	55
induction coil voltage	v	1000	1000	1000	2000	2000	2000	2800	2800	3000	3000	3000
rated temperature	℃	1600	1600	1600	1600	1600	1600	1600	1600	1600	1600	1600
Transformer capacity	KVA	200	250	315	400	500	800	1000	1250	1600	3150	4000

GWT series Medium Frequency for copper melting:

Model	furnace capacity	Medium frequency power	Power supply voltage	Melting furnace frequency	Melting rate	Power consumption	Rated power of ransformer
units	Ton	KW	V	Hz	T/H	KWh/ton	KVA
GWT-0.05	0.05	30	380	2500	0.05	550	50
GWT-0.2	0.2	100	380	1000	0.2	550	160
GWT-0.35	0.35	160	380	1000	0.3	550	200
GWT-0.5	0.5	250	380	1000	0.5	550	315
GWT-1	1	400	380	1000	0.8	550	500
GWT-1.5	1.5	500	660	500	1	500	630
GWT-2	2	600	660	500	1.2	480	630-800
GWT-3	3	1000	660	500	2.3	450	2000
GWT-5	5	1500	950	300	3.5	420	1600
GWT-10	10	2000	950	300	5	410	4000

Classic quality , classic service! !

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