· Application This GWG-J Series Steel Shell Hydraulic Tilting Coreless Medium Frequency Induction Melting Furnace, also called as Induction Smelting Furnace or Induction Smelting Oven is for melting cast steel, cast iron, stainless steel, copper, aluminum and other metals or its alloy. It can also be used together with self-heated furnaces and electric arc furnace for heating or keeping warm/holding the molten iron and molten steel.This GWG-J Series Medium Frequency Induction Melting Furnace is particularly suitable for medium-size or big enterprises.· Structure Features 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.· Performance Electrical Feature:
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. Multi-protection functions (for over current, over voltage, insufficient water pressure, power failure, or phase absence), and mishandling will not cause damage to machine.· Model explanation 
Model
Input Power
Input Volt.
Incoming Curr.
Rated Power
DC Curr.
DC Volt.
Melting Rate
Working Freq.
Working Volt.
Rated Capacity
Power Consumption
Kw
V/pulse
A
Kw
A
V
T/H
Hz
V
T
KWH/T
GWG-0.5-250/1J
280
380/6
400
250
500
500
0.4
1000
1500
0.5
770
GWG-0.75-400/1J
400
380/6
650
400
800
500
0.6
1000
1500
0.75
770
GWG-1-750/1J
800
380/6
1200
750
1500
500
0.9
1000
1500
1
720
690/6
700
850
880
500
2600
660
GWG-1.5-1000/0.5J
1100
690/6
912
1000
1140
880
1.2
500
2600
1.5
700
GWG-2-1500/0.5J
1650
690/6
1360
1500
1700
880
1.7
500
2600
2
675
GWG-3-2500/0.5J
2750
690/6
2275
2500
2840
880
2.56
500
2600
3
610
950/6
1700
2080
1250
3200
560
GWG-4-3000/0.5J
3300
690/6
2730
3000
3410
880
3.2
500
2600
4
590
950/6
2040
2500
1250
3200
560
GWG-5-4000/0.5J
4400
950/6
2300
4000
3330
1250
5
500
3400
5
500/550
GWG-6-4000/0.5J
4400
950/12
2300
4000
3330
1250
5
500
3400
6
500/550
GWG-8-5000/0.5J
5000
950/12
3400
5000
4200
1250
7~8
500
3400
8
500/550
GWG-10-6000/0.5J
6300
950/12
3750
6000
4600
1250
9~10
500
3400
10
500/550
GWG-12-8000/0.5J
8000
950/12
4900
8000
6000
1250
10~11
500
3400
12
500-550
GWG-12-8000/0.25J
8000
950/12
4900
8000
6000
1250
10~11
250
3400
12
500-550
GWG-15-8000/0.25J
8000
950/12
4900
8000
6000
1250
9~10
250
3400
15
550-590
GWG-15-10000/0.25J
10000
950/24
6500
10000
8000
1250
13~14
250
3400
15
500-550
GWG-18-12000/0.25J
12000
950/24
8160
12000
10000
1200
13~14
250
3400
18
500-550
GWG-20-12000/0.25J
12000
950/24
8160
12000
10000
1200
13~14
250
3400
20
500-550
GWG-25-14000/0.25J
14000
950/24
9460
14000
11600
1200
13~15
150~200
3400
25
500-550
GWG-30-16000/0.2J
16000
950/24
10850
16000
13300
1200
15~16
150~200
3400
30
500-550
GWG-40-18000/0.2J
18000
950/24
12240
18000
15000
1200
20~22
150~200
3400
40
500-550
· Equipment Constitution 01. Furnace body------------------------------------------------------------2pcs02. Hydraulic tilting device (hydraulic center & hydraulic control)--1set03. Operation table---------------------------------------------------------1pc04. Medium frequency power supply------------------------------------1pc-6pulse, 2pcs-12pulse, 4pcs-24pulse05. Low voltage power cabinet-------------------------------------------1pc-6pulse, 2pcs-12pulse, 4pcs-24pulse06. Capacitor bank (capacitor cabinet)----------------------------------1pc07. Water cooling cable----------------------------------------------------4pcs, 8pcs or more (connect furnace body and capacitor)08. Water temperature and pressure annunciator ------------------1pc09. Furnace leakage alarm------------------------------------------------1pc10. Crucible mold for making lining---------------------------------------1pc11. Hydraulic pipe-----------------------------------------------------------1pc12. Copper bar (copper plate)--------------------------------------------1set(capacitor to power supply, low voltage cabinet to transformer).13. Water tank (water box)-----------------------------------------------3pcs (1 for furnace body, 1 for capacitor, 1 for power supply).14. Transformer--------------------------------------------------------------1 or more (optional equipment).
Side View for 6pulse furnace ( as above)
Over View for 6pulse furnace (as above)
Over View for 12pulse furnace (as above)
Model
Input Power
Input Volt.
Incoming Curr.
Rated Power
DC Curr.
DC Volt.
Melting Rate
Working Freq.
Working Volt.
Rated Capacity
Power Consumption
Kw
V/pulse
A
Kw
A
V
T/H
Hz
V
T
KWH/T
GWG-0.5-250/1J
280
380/6
400
250
500
500
0.4
1000
1500
0.5
770
GWG-0.75-400/1J
400
380/6
650
400
800
500
0.6
1000
1500
0.75
770
GWG-1-750/1J
800
380/6
1200
750
1500
500
0.9
1000
1500
1
720
690/6
700
850
880
500
2600
660
GWG-1.5-1000/0.5J
1100
690/6
912
1000
1140
880
1.2
500
2600
1.5
700
GWG-2-1500/0.5J
1650
690/6
1360
1500
1700
880
1.7
500
2600
2
675
GWG-3-2500/0.5J
2750
690/6
2275
2500
2840
880
2.56
500
2600
3
610
950/6
1700
2080
1250
3200
560
GWG-4-3000/0.5J
3300
690/6
2730
3000
3410
880
3.2
500
2600
4
590
950/6
2040
2500
1250
3200
560
GWG-5-4000/0.5J
4400
950/6
2300
4000
3330
1250
5
500
3400
5
500/550
GWG-6-4000/0.5J
4400
950/12
2300
4000
3330
1250
5
500
3400
6
500/550
GWG-8-5000/0.5J
5000
950/12
3400
5000
4200
1250
7~8
500
3400
8
500/550
GWG-10-6000/0.5J
6300
950/12
3750
6000
4600
1250
9~10
500
3400
10
500/550
GWG-12-8000/0.5J
8000
950/12
4900
8000
6000
1250
10~11
500
3400
12
500-550
GWG-12-8000/0.25J
8000
950/12
4900
8000
6000
1250
10~11
250
3400
12
500-550
GWG-15-8000/0.25J
8000
950/12
4900
8000
6000
1250
9~10
250
3400
15
550-590
GWG-15-10000/0.25J
10000
950/24
6500
10000
8000
1250
13~14
250
3400
15
500-550
GWG-18-12000/0.25J
12000
950/24
8160
12000
10000
1200
13~14
250
3400
18
500-550
GWG-20-12000/0.25J
12000
950/24
8160
12000
10000
1200
13~14
250
3400
20
500-550
GWG-25-14000/0.25J
14000
950/24
9460
14000
11600
1200
13~15
150~200
3400
25
500-550
GWG-30-16000/0.2J
16000
950/24
10850
16000
13300
1200
15~16
150~200
3400
30
500-550
GWG-40-18000/0.2J
18000
950/24
12240
18000
15000
1200
20~22
150~200
3400
40
500-550
Side View for 6pulse furnace( as above)
Over View for 6pulse furnace ( as above)
Over View for 12pulse furnace (as above)
Products
GWG-J Series 0.5~60ton Coreless Medium Frequency Induction Melting Furnace
| Payment Terms: | 30% in advance, balance by T/T or L/C at sight |
| Minimum Order: | 1 set |
| Package: | plywood box and Nude |
| Brand Name: | ELE |
| Capacity | 500kg~50,000kg |
| Shell Material | steel |
| Tilting Type | hydraulic |
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