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10kV class S9, S11 series oil-immersed power transformers

The three-phase oil-immersed distribution transformer produced by our company uses a new type of insulation structure to improve the short circuit resistance; the core is made of high quality cold rolled silicon steel sheet; the high voltage winding adopts multi-layer cylindrical and pancake structure; all fasteners are specially treated for anti-loosening.

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  • Commodity name: 10kV class S9, S11 series oil-immersed power transformers

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  • Product Description
  • Product features

    The three-phase oil-immersed distribution transformer produced by our company uses a new type of insulation structure to improve the short circuit resistance; the core is made of high quality cold rolled silicon steel sheet; the high voltage winding adopts multi-layer cylindrical and pancake structure; all fasteners are specially treated for anti-loosening.

    The product has the characteristics of high efficiency and low loss, which can save a lot of power consumption and operation costs. The social benefits are significant, and it is a new and high-tech product promoted by the state.

     

    Model meaning

     

    Technical parameter

    Rated capacity (kVA)

    Voltage combination (kV)

    Connection mode

    loss (kW)

    no-load current (%)

    impedance voltage (%)

    weight (kg)

    External dimensions (mm) (length x width x height)

    Track gauge (longitudinal / transverse)

    high-handed

    low 
    press

    empty 
    year

    load

    The body is heavy

    Heavy oil

    all up

    10

    11 
    105 
    10 
    6.36.0

    0.66 
    0.400.69 
    1.20

    Yyn0 or Dyn11 
    Yyn0

    0.07

    0.35/0.33

    3

    4

    70

    45

    117

    650×450×880

    440/440

    20

    0.1

    0.50/0.48

    3

     

    115

    55

    230

    720×490×950

    440/440

    30

    0.13

    0.63/0.60

    2.1

     

    170

    55

    260

    670×560×870

    440/440

    50

    0.17

    0.87/0.91

    2.0

     

    230

    61

    340

    690×590×950

    440/440

    63

    0.20

    1.09/1.04

    1.9

     

    260

    69

    400

    710×620×970

    440/440

    80

    0.25

    1.31/1.25

    1.8

     

    310

    82

    460

    770×640×1010

    440/440

    100

    0.29

    1.58/1.58

    1.6

     

    360

    90

    525

    955×620×1020

    550/550

    125

    0.34

    1.89/1.80

    1.5

     

    325

    93

    600

    1035×675×1040

    550/550

    160

    0.40

    2.31/2.20

    1.4

     

    480

    112

    705

    1105×730×1065

    550/550

    200

    0.48

    2.73/2.68

    1.3

     

    580

    135

    830

    1170×765×1115

    550/550

    250

    0.56

    3.2/3.05

    1.2

     

    670

    144

    960

    1225×820×1140

    550/550

    315

    0.67

    3.83/3.65

    1.1

     

    775

    187

    1135

    1345×890×1205

    660/660

    400

    0.80

    4.52/4.30

    1.0

     

    940

    217

    1365

    1385×900×1240

    660/660

    500

    0.96

    6.41/5.15

    1.0

    4

    1153

    239

    1595

    1435×920×1280

    660/660

    630

    1.20

    7.50

    0.9

     

    1310

    273

    1935

    1540×1025×1310

    820/820

    800

    1.40

    7.50

    0.8

     

    1495

    355

    2345

    1660×1140×1345

    820/820

    1000

    1.70

    10.30

    0.7

     

    1705

    418

    2910

    1780×1245×1485

    820/820

    1250

    1.95

    12.80

    0.6

    4.5

    1990

    458

    3050

    1815×1280×1525

    820/820

    1600

    2.40

    14.50

    0.6

     

    2045

    656

    3690

    1855×1290×1925

    820/820

    2000

    2.80

    19.80

    0.6

    5

    2915

    710

    4690

    2170×1630×2220

    820/820

    2500

    3.00

    23.00

    0.6

     

    3125

    810

    4985

    2200×1740×2250

    820/820

     

Keywords:

Oil-immersed transformer

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