The core of 110kV power transformer is high quality silicon steel, with several layers lapped. It is low loss, low noise, and anti-shortcut etc. Now it is wildly used in power station, power plant, and gets high praise from them. In 1997, SFSZ9-31500/110 on-load voltage-regulated transformer has passed the test by ministry of mechanical industry.
Main functions and characters:
• Bell type tank and the wave form shell.; Increase the strength of oil box, beautiful appearance;
• Core is with D shape yoke, 45 angle seaming;
• Core and oil box are well fixed and well protected on moving;
• Reasonable wrapping method, in the interior and exterior structure of coil; use support; hard paper bucket between coils increases the capacity of anti-shortcut;
• Advanced assembling method such as cold pressing and welding technology, installing with sets of coil, paper bucket production.
|
6300-63000/110 series three phase duplex winding non-magnetization regulating distribution transformer
|
|
Ratedpower
(kVA)
|
Valtage
|
Connction
|
9 loss(kW)
|
10 loss(kW)
|
11 loss(kW)
|
No-load Loss(%)
|
Impedence
Voltage(%)
|
Weight(t)
|
Outline Dimension(mm)
|
Guage
(mm)
|
|
H.V(kV)
|
L.V(kV)
|
No-Load Loss
|
Load Loss
|
No-Load Loss
|
Load Loss
|
No-Load Loss
|
Load Loss
|
Oil weight
|
Untan_
king weight
|
Total weight
|
L
|
B
|
H
|
|
6300
|
110
121
±2×
2.5%
|
6.3
6.6
10.5
11
|
YNd11
|
9.3
|
36
|
8.4
|
34.2
|
7.4
|
34.2
|
0.77
|
10.5
|
4.7
|
14
|
18
|
3900
|
3300
|
4150
|
1475
|
|
8000
|
11.2
|
45
|
10.1
|
40.5
|
9
|
40.5
|
0.77
|
5
|
14.4
|
18.9
|
4000
|
3400
|
4250
|
1475
|
|
10000
|
13.2
|
53
|
11.9
|
47.7
|
10.6
|
47.7
|
0.72
|
5.1
|
16.6
|
21.5
|
4200
|
3500
|
4420
|
1475
|
|
12500
|
15.6
|
63
|
14
|
59.9
|
12.5
|
59.9
|
0.71
|
5.7
|
19
|
24.5
|
4300
|
3500
|
4540
|
1475
|
|
16000
|
18.8
|
77
|
16.9
|
73.2
|
15
|
73.2
|
0.67
|
6.3
|
21.6
|
28.2
|
4400
|
3600
|
4550
|
1475
|
|
20000
|
22
|
93
|
19.8
|
88.4
|
17.6
|
88.4
|
0.67
|
6.7
|
24.2
|
29
|
4550
|
3600
|
4600
|
2040
|
|
25000
|
26
|
110
|
23.4
|
104.5
|
20.8
|
104.5
|
0.62
|
7
|
29
|
37.5
|
5150
|
3900
|
4720
|
2040
|
|
31500
|
30.8
|
133
|
27.7
|
126.4
|
24.6
|
126.4
|
0.60
|
7.7
|
33.6
|
42.2
|
5200
|
3900
|
4900
|
2040
|
|
40000
|
36.8
|
156
|
33.1
|
148.2
|
29.4
|
148.2
|
0.56
|
9
|
39
|
49.6
|
5250
|
4150
|
5000
|
2040
|
|
50000
|
44
|
194
|
39.6
|
184.3
|
35.2
|
184.3
|
0.52
|
15.5
|
55
|
73
|
6500
|
4200
|
5000
|
2040
|
|
63000
|
52
|
234
|
46.8
|
222.3
|
41.6
|
222.3
|
0.48
|
20
|
65
|
81
|
6800
|
4400
|
5100
|
2040
|
|
6300-63000/110 series three phase duplex winding regulating transformer with load
|
|
Ratedpower
(kVA)
|
Valtage
|
|
9 loss(kW)
|
10 loss(kW)
|
11 loss(kW)
|
No-load Loss(%)
|
Impedence Voltage(%)
|
Weight(t)
|
Outline Dimension(mm)
|
Guage
(mm)
|
|
H.V(kV)
|
L.V(kV)
|
No-Load Loss
|
Load Loss
|
No-Load Loss
|
Load Loss
|
No-Load Loss
|
Load Loss
|
Oil weight
|
Untanking
weight
|
Total weight
|
L
|
B
|
H
|
|
6300
|
110
121
±8×
1.25%
|
6.3
6.6
10.5
11
|
YNd11
|
10
|
36
|
9
|
34.2
|
8
|
34.2
|
0.80
|
10.5
|
6.3
|
17
|
20.5
|
5200
|
2850
|
4150
|
1475
|
|
8000
|
12
|
45
|
10.8
|
42.8
|
9.6
|
42.8
|
0.80
|
6.6
|
17.4
|
22
|
5250
|
2900
|
4200
|
1475
|
|
10000
|
14.2
|
53
|
12.8
|
50.4
|
11.4
|
50.4
|
0.74
|
6.9
|
19.5
|
24.9
|
5300
|
3000
|
4300
|
1475
|
|
12500
|
16.8
|
63
|
15.1
|
59.9
|
13.4
|
59.9
|
0.74
|
7.2
|
22.5
|
29.3
|
5500
|
3300
|
4400
|
2040
|
|
16000
|
20.2
|
77
|
18.2
|
73.2
|
16.2
|
73.2
|
0.69
|
7.4
|
24.3
|
31.3
|
5550
|
3400
|
4500
|
2040
|
|
20000
|
24
|
93
|
21.6
|
88.4
|
19.2
|
88.4
|
0.69
|
7.6
|
27.1
|
34.6
|
5600
|
3600
|
4550
|
2040
|
|
25000
|
28.4
|
110
|
25.6
|
104.5
|
22.7
|
104.5
|
0.64
|
7.8
|
30.2
|
38.6
|
5760
|
3700
|
4600
|
2040
|
|
31500
|
33.8
|
133
|
30.4
|
126.4
|
27
|
126.4
|
0.64
|
8.6
|
35
|
43.5
|
5900
|
3800
|
4700
|
2040
|
|
40000
|
40.4
|
156
|
36.4
|
148.2
|
32.3
|
148.2
|
0.58
|
10.8
|
42.7
|
50.4
|
6250
|
3900
|
4800
|
2040
|
|
50000
|
47.8
|
194
|
43
|
184.3
|
38.2
|
184.3
|
0.58
|
14.4
|
52.7
|
65.3
|
6350
|
4100
|
4900
|
2040
|
|
63000
|
56.8
|
234
|
51.1
|
222.3
|
45.4
|
222.3
|
0.52
|
18.5
|
63
|
76
|
6550
|
4300
|
5000
|
2040
|
|
|
6300-63000/110 series three phase non-magnetization regulating transformer
|
|
Ratedpower
(kVA)
|
Valtage
|
|
9 loss(kW)
|
10 loss(kW)
|
11 loss(kW)
|
No-load Loss(%)
|
Impedence Voltage(%)
|
Weight(t)
|
Outline Dimension(mm)
|
Guage
(mm)
|
|
H.V(kV)
|
M.V(kV) |
L.V(kV)
|
No-Load Loss
|
Load Loss
|
No-Load Loss
|
Load Loss
|
No-Load Loss
|
Load Loss
|
Oil weight
|
Untanking
weight
|
Total weight
|
L
|
B
|
H
|
|
6300
|
110
121
±2
×2.5%
|
35
38.5
|
6.3
6.6
10.5
11
|
YNyn
0d11
|
11.2
|
47
|
10.1
|
44.7
|
9
|
44.7
|
0.82
|
step up
H-M:
17-18
H-L:
10.5
M-L:
6.5
step-down
H-M:
10.5
H-L:
17-18
M-L:
6.5
|
6
|
17
|
20
|
5400
|
2900
|
4300
|
1475
|
|
8000
|
13.3
|
56
|
12.0
|
53.2
|
10.6
|
53.2
|
0.78
|
7
|
20
|
24
|
5500
|
3100
|
4400
|
1475
|
|
10000
|
15.8
|
66
|
14.2
|
62.7
|
12.6
|
62.7
|
0.74
|
8
|
23.5
|
27
|
5600
|
3300
|
4450
|
1475
|
|
12500
|
18.4
|
78
|
16.6
|
74.1
|
14.7
|
74.1
|
0.70
|
8.5
|
25
|
30
|
5900
|
3350
|
4500
|
2040
|
|
16000
|
22.4
|
95
|
20.2
|
90.3
|
17.9
|
90.3
|
0.66
|
8.8
|
27
|
32
|
6000
|
3400
|
4550
|
2040
|
|
20000
|
26.4
|
112
|
23.8
|
106.4
|
21.1
|
106.4
|
0.65
|
9
|
30.5
|
33
|
6050
|
3450
|
4600
|
2040
|
|
25000
|
30.8
|
133
|
27.7
|
126.4
|
24.6
|
126.4
|
0.60
|
9.2
|
34
|
36
|
6100
|
3500
|
4650
|
2040
|
|
31500
|
36.8
|
157
|
33.1
|
149.2
|
29.4
|
149.2
|
0.60
|
9.5
|
37.5
|
46
|
6150
|
3550
|
4700
|
2040
|
|
40000
|
43.6
|
189
|
39.2
|
179.6
|
34.9
|
179.6
|
0.55
|
10.5
|
44
|
56
|
6200
|
3600
|
4750
|
2040
|
|
50000
|
52.0
|
225
|
46.8
|
213.8
|
41.6
|
213.8
|
0.55
|
15.5
|
55
|
73
|
6500
|
4200
|
5000
|
2040
|
|
63000
|
61.6
|
270
|
55.4
|
256.5
|
49.3
|
256.5
|
0.50
|
20
|
65
|
81
|
6800
|
4400
|
5100
|
2040
|
|
|
