S11 SERIES 35KV DOUBLE-WINDING NON-EXCITED VOLTAGE-REGULTANG TRANSFORMER
S11 SERIES 35KV DOUBLE-WINDING NON-EXCITED VOLTAGE-REGULTANG TRANSFORMER
General
The product is in accordance with the National Standards GB 1094(Power Transformers)& GB6451(Technical Data Specifications for Three-phase Oil Power Transformers)and is mainly used in the electric substation or 35kv user,s trans-former station.it has been adopted new technology in the world,it has many good features,such as amall size,new structure.low loss and high capacity of anti-short circuit and so on.
Notice to orderer
Please provide the following parameter when Ordeing:
1、Product type
2、Rated capacity
3、Voltage combination
4、Regulating range
5、Frequency
6、Connectin Symbol
7、Shortn-circuit impedance
8、For special requirement,giving the technical requirement.
Technical performance parameters
RatedPower
(kVA) |
Rated voltage
(kV) |
Connection symbol
|
No-load current
(%) |
Wastage
(W) |
Mpedance voltage
(%) |
Impedance voltage
(mm) |
Reference weight
(kg) |
Gaugetransverse×portrait
(mm)
|
|||||||
High-voltage
|
Tap- Changer
|
Low voltage
|
No load
|
load
|
long
|
wide
|
high
|
capacitor
|
oil weight
|
Total weight
|
|||||
50
|
35
|
±5%
or±2×2.5% |
0.4
|
Dyn11
|
1.3
|
160
|
1200
|
6.5
|
1195
|
895
|
1825
|
300
|
330
|
860
|
660×660
|
100
|
1.1
|
230
|
2010
|
1200
|
935
|
1935
|
470
|
385
|
1130
|
660×660
|
|||||
125
|
1.1
|
270
|
2370
|
1235
|
940
|
1955
|
550
|
465
|
1335
|
660×660
|
|||||
160
|
1.0
|
280
|
2820
|
1285
|
995
|
1960
|
580
|
485
|
1475
|
660×660
|
|||||
200
|
1.0
|
340
|
3320
|
1310
|
1090
|
1985
|
680
|
595
|
1755
|
660×660
|
|||||
250
|
0.95
|
400
|
3950
|
1450
|
1150
|
2010
|
860
|
650
|
2000
|
660×660
|
|||||
315
|
0.95
|
480
|
4750
|
1930
|
1155
|
2020
|
980
|
765
|
2290
|
820×820
|
|||||
400
|
0.85
|
580
|
5740
|
1850
|
1065
|
2115
|
1170
|
885
|
2725
|
820×820
|
|||||
500
|
0.85
|
680
|
6910
|
2040
|
1205
|
2415
|
1340
|
960
|
3090
|
820×820
|
|||||
630
|
0.65
|
830
|
7860
|
2140
|
1240
|
2515
|
1550
|
895
|
2815
|
820×820
|
|||||
800
|
0.65
|
980
|
9400
|
2305
|
1540
|
2685
|
1990
|
1030
|
4510
|
820×820
|
|||||
1000
|
0.65
|
1150
|
11500
|
2545
|
1590
|
2590
|
2280
|
1305
|
4920
|
820×820
|
|||||
1250
|
0.6
|
1400
|
13900
|
2495
|
1615
|
2675
|
2415
|
1475
|
5055
|
820×820
|
|||||
1600
|
0.8
|
1690
|
16600
|
2680
|
2010
|
2970
|
2600
|
1490
|
5450
|
820×820
|
|||||
2000
|
0.55
|
1990
|
19700
|
2750
|
2310
|
2800
|
2680
|
1280
|
5500
|
1070×1070
|
|||||
2500
|
0.55
|
2360
|
23200
|
2820
|
2530
|
2850
|
3650
|
1500
|
6610
|
1070×1070
|
|||||
630
|
35
or 38.5 |
±5%
or
±2 ×2.5% |
3.15 33 6 6.3 10 10.5 11 |
Yd11
YNd11 |
0.65
|
830
|
7860
|
6.5
|
2140
|
1050
|
2220
|
1580
|
925
|
3275
|
820×820
|
800
|
0.65
|
980
|
9400
|
2275
|
1330
|
2400
|
1870
|
1115
|
4085
|
820×820
|
|||||
1000
|
0.65
|
1150
|
11500
|
2450
|
1670
|
2470
|
1805
|
970
|
3705
|
820×820
|
|||||
1250
|
0.55
|
1400
|
13900
|
2565
|
1770
|
2615
|
2020
|
1010
|
4030
|
820×820
|
|||||
1600
|
0.45
|
1690
|
16600
|
2680
|
1780
|
2685
|
2365
|
1090
|
4545
|
820×820
|
|||||
2000
|
0.45
|
2170
|
18300
|
2800
|
1890
|
2755
|
2745
|
1200
|
5215
|
1070×1070
|
|||||
2500
|
0.45
|
2560
|
19600
|
2830
|
1980
|
2820
|
3320
|
1330
|
6080
|
1070×1070
|
|||||
3150
|
0.45
|
3040
|
23000
|
7.0
|
2850
|
2165
|
2960
|
3850
|
1520
|
7050
|
1070×1070
|
||||
4000
|
0.45
|
3610
|
27300
|
2855
|
2250
|
3100
|
4600
|
1750
|
8490
|
1070×1070
|
|||||
5000
|
0.45
|
4320
|
31300
|
3000
|
2365
|
3155
|
5525
|
1950
|
8975
|
1070×1070
|
|||||
6300
|
0.45
|
5240
|
35000
|
8.0
|
3075
|
2530
|
3250
|
6770
|
2320
|
11490
|
1475×1475
|
||||
8000
|
0.35
|
7200
|
38400
|
3130
|
2645
|
3710
|
8093
|
2500
|
14120
|
1475×1475
|
|||||
10000
|
0.35
|
8700
|
45300
|
3565
|
2750
|
3830
|
6983
|
2850
|
16480
|
1475×1475
|
|||||
12500
|
0.3
|
10000
|
53800
|
4150
|
2785
|
3950
|
10932
|
3250
|
18345
|
1475×1475
|
|||||
16000
|
0.3
|
12100
|
65800
|
4480
|
2860
|
4720
|
13330
|
3750
|
22307
|
1475×1475
|
|||||
20000
|
0.3
|
14400
|
79500
|
4560
|
3225
|
4865
|
17035
|
4365
|
29975
|
1475×1475
|
|||||
25000
|
0.25
|
17000
|
94000
|
10
|
4610
|
3490
|
4910
|
21310
|
5280
|
35370
|
1475×1475
|
||||
31500
|
0.25
|
20200
|
112000
|
4760
|
3750
|
5100
|
25310
|
6650
|
29800
|
1475×1475
|
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Jiangsu Ming’an Electrical Co., Ltd.
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