High Quality 33kv 2500 kVA Electric Power Transformer 3 Phase Oil Immersed Transformer Price

Price $30000.00 Compare
Min Order 1 sets
Shipping From Shanghai, China
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Shanghai Yonghengsheng Industrial Co., Ltd

VIP   Audited Supplier 2 years
Profile Certified by SGS/BV
Y-S11-M-10
Customized
Three
Core-type Transformer
Oil-immersed Type Transformer
Customized
Current
High Frequency
Customized
Customized
Autotransformer
Toroidal
220V, 110V, 240V, Other
yonghs
Customized
Customized
Jiangsu, China
Product Description
 
 
 
SZ11 series 10kV, 35kV load transformer

Product introduction

SZ11 series on-load voltage regulator power transformer, using CAD means, advanced design, reasonable structure, excellent choice of materials, the indicators meet GB1094/1996"power transformer" and GB/T6451/1999 "three-phase oil-immersed power trans- former technical parameters And requirements "standards, at the current domestic leading level. It can be widely used in urban and rural industrial and agricultural power grids, and has important significance for energy conservation and environmental protection. The stacking mode of the product core chip is in a stage shape, which changes the traditional core stacking process and improves the magnetic circuit distribution inside the core, so that the no-load loss, no-load current and noise are more than the traditional type of stacking. The core transformer is reduced by 20% and load loss is reduced by 10%.

Technical parameter

10kV Level Loaded Transformer Technical Data
Rated capacity (KVA)
(H.V.) kV
High voitage tapping range %
(L.V.) kV
connection group code
No-load current %
No-load loss 
W
Load loss 
(75ºC)W
Impedance
%
200
 
 
6 ±4×2.5
 
 6.3 ±4×2.5 
 
10 ±4×2.5 
 
10.5 ±4×2.5 
 
11 ±4×2.5
 
 
 
 
 
 
 
 
±5% 
±2×2.5
 
 
 
 
 
 
 
 
0.4
 
 
 
 
 
 
 
 
 Yyn0 Dyn11
1.80
330
2890
 
 
 
4.0
250
1.70
400
3400
315
1.60
475
4080
400
1.50
570
4930
500
1.40
680
5870
630
1.30
870
7230
 
 
 
 
 
4.5
800
1.20
1060
8840
1000
1.10
1240
10370
1250
1.00
1460
12300
1600
0.90
1865
14710
2000
0.80
2200
17310
2500
0.70
2610
21430

Technical parameter

35kV Level Loaded Transformer Technical Data
Rated capacity (KVA)
(H.V.) kV
(L.V.) kV
connection group code
No-load current %
No-load loss 
W
Load loss 
(75ºC)W
Impedance
%
2000
 
 
 
 
 
 
 
35 ±3×2.5
 
 38.5 ±3×2.5
 
 
 
 
 
 
 
 
6.3 
10 
10.5
 
 
 
 
 
 
Yd11
1.0
2160
19125
 
 
 
 
6.5
2500
1.0
2550
20530
3150
0.9
3030
24570
 
 
7.0
4000
0.9
3630
28990
5000
0.85
4350
34000
6300
0.85
5280
36550
 
 
7.5
8000
 
 
 
YNd11
0.75
7380
40375
10000
0.75
8700
47770
12500
0.7
10260
56525
 
 
8.0
16000
0.7
11400
69890
20000
0.65
13500
80275
 
 
 
 
 
 
 
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