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10 - 35 KV Oil Immersed Distribution Transformer 20 KV Three Phase Copper Winding

Categories Oil Immersed Power Transformer
Brand Name: Tianan Electric
Model Number: S9 S10 SZ9
Certification: CESI,IEC,CCC,ISO,CTQC
Place of Origin: Ningbo,China
MOQ: 1set
Price: Pending
Payment Terms: L/C,T/T
Supply Ability: 5000 sets per year
Delivery Time: 35 days
Packaging Details: Wooden Case or as Per Requirement
Power Capacity: 30---3150kVA
Rated Voltage: 10-35kv
Application: Power, Electronic, Rectifier
Service life: 2 Years
Tap changer: No-load tap changer and on-load tap changer.
Cooling method: ONAF ONAN
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    10 - 35 KV Oil Immersed Distribution Transformer 20 KV Three Phase Copper Winding

    10 - 35 kv Oil Immersed Distribution Transformer 20 KV Three Phase Copper Winding

    General:

    6.3kv,6kv,10kv,11kv,15kv,13.8kv 20kv,22kv,33kv or 35kv three phase Oil immersed distribution power transformer.The performance of our SZ-M series,SZ series 10kV and 35kv load-ratio voltage transformer conform to the standard of IEC"Power transformer"and IEC60076 "Technical Parameters and Requirements of Three-phase Oil-immersed Power Transformer".The product are widely used in power transmission and distribution of industrial and agricultural power networks.

    Features:
    Our transformer is equipped characters as low loss, low noise, strong protection for thunder and lighting, well anti-shortcut capacity and fine appearance etc. It combines advanced equipments and manufacturing process, All our transformer has passed the test by National Mechanical & Industrial Bureau and National Power Company. The transformer is mainly used in power network, and the projects of power distribution. 35kv oil type transformer
    Core equipped with advanced three steps: vertical and horizontal and horizontal cut, lap and multi-stage. It disperses the air distribution, improve the magnetic path. Decrease the no load loss, no load current and noise. 35kv oil type transformer
    Core adopts series measures dragged panel, pressed the coil, particular glue for silicon steel to increase the strength of mechanism. Power grid electric transformer
    New structure of high and low voltage winding, reasonable arrangement for oil tube and connection which increasing the capacity of mechanical strength and anti-shortcut.
    The tank is bell type or core suspension type, the wall of tank is as wave form.

    Technical Data of Typical Products

    >S9, S10 series 10KV three phase off -load tap changer distribution transformer

    Type Rating
    KVA
    On-load
    loss
    (w)
    Load
    loss
    (w)
    I
    (%)
    UK
    (%)
    Dimension (mm) Weight
    (kg)
    a b c
    S9-M-50/11 50 170 870 2.0 4.0 1215 660 1170 430
    S9-M-250/11 250 560 3050 1.2 4.0 1190 815 1370 1115
    S9-M-400/11 400 800 4300 1.0 4.0 1515 770 1580 1380
    S9-M-500/11 500 960 5050 1.0 4.0 1635 840 1610 1600
    S9-M-1000/11 1000 1700 10300 0.7 4.5 1960 1095 1960 2860
    S9-M-2500/11 2500 3300 23000 0.55 5.5 2230 2305 2445 5660
    S10-M-30/10 30 110 600 1.8 4.0 870 645 1025 310
    S10-M-50/10 50 140 870 1.7 4.0 1090 650 1080 395
    S10-M-80/10 80 200 1250 1.6 4.0 1140 675 1110 490
    S10-M-100/10 100 240 1500 1.5 4.0 1185 690 1130 560
    S10-M-125/10 125 280 1800 1.4 4.0 1205 710 1180 670
    S10-M-160/10 160 340 2200 1.3 4.0 1255 720 1200 780
    S10-M-200/10 200 400 2600 1.2 4.0 1295 740 1215 875
    S10-M-250/10 250 470 3050 1.1 4.0 1340 755 1260 1115
    S10-M-315/10 315 560 3650 1.0 4.0 1400 770 1320 1280
    S10-M-400/10 400 680 4300 0.9 4.0 1500 860 1400 1490
    S10-M-500/10 500 810 5150 0.9 4.0 1575 895 1430 1740
    S10-M-630/10 630 1020 6200 0.8 4.5 1660 930 1545 2110
    S10-M-800/10 800 1190 7500 0.7 4.5 1830 1070 1590 2625
    S10-M-1000/10 1000 1450 10300 0.6 4.5 1935 1175 1685 2860
    S10-M-1250/10 1250 1650 12000 0.6 4.5 1960 1170 1730 3330
    S10-M-1600/10 1600 2040 14500 0.5 4.5 2325 1220 2120 3765
    S10-M-2000/10 2000 2140 17820 0.5 4.5 2395 1260 2225 4530


    >>S11 series 20KV three phase off -load tap changer distribution transformer


    TYPE
    Voltage ratio(kV) Connection No
    load
    Loss
    (W)
    Load
    loss
    (W)
    Io
    (%)
    UK
    (%)
    Dimensions (mm) Weight (Kg)
    a b c d e f
    S11-M-30/20




    20(10)
    ±5%/0.4




    Yyn0


    Dyn11
    100 690/
    660
    2.1





    5.5
    1100 700 1240 14 400 400 640
    S11-M-50/20 130 1010/
    960
    2.0 1130 710 1260 14 400 450 710
    S11-M-63/20 150 1200/1150 1.9 1160 740 1270 14 400 450 780
    S11-M-80/20 180 1440/1370 1.8 1200 770 1280 14 400 450 860
    S11-M-100/20 200 1730/
    1650
    1.6 1220 800 1300 14 400 450 900
    S11-M-125/20 240 2080/
    1980
    1.5 1270 840 1330 19 550 450 970
    S11-M-160/20 290 2540/
    2420
    1.4 1320 870 1350 19 550 550 1100
    S11-M-200/20 340 3000/
    2860
    1.3 1360 900 1380 19 550 550 1240
    S11-M-250/20 400 3520/
    3350
    1.2 1430 910 1430 19 550 650 1420
    S11-M-315/20 480 4210/
    4010
    1.1 1460 920 1450 19 550 650 1570
    S11-M-400/20 570 4970/
    4730
    1.0 1490 940 1470 19 660 750 1740
    S11-M-500/20 680 5940/
    5660
    1.0 1570 970 1540 19 660 750 1950
    S11-M-630/20 810 6820 0.9

    6.0
    1650 1000 1580 19 660 850 2290
    S11-M-800/20 980 8250 0.8 1750 1070 1650 19 820 850 2690
    S11-M-1000/20 1150 11330 0.7 1830 1170 1690 19 820 850 2880
    S11-M-1250/20 1380 13200 0.7 1900 1200 1790 19 820 850 3400
    S11-M-1600/20 1660 15950 0.6 1950 1250 1850 19 820 900 4100


    >>>>S9 series 35kV three phase Off-load tap changer power transformer

    Capacity
    KVA
    Voltage and tap range Connection No-load loss
    (kW)
    Load loss
    (KW)
    NO-load current
    (%)
    Impedance
    (%)
    Dimensions (mm)
    LxWxH
    HV (kV) MV (kV) LV (kV)
    50 35 ± 5 0.4 Dyn11
    Yyn0
    0.21 1.27/1.21 2.00 6.5 1100x845x1715
    100 0.29 2.12/2.02 1.80 1190x915x1780
    125 0.34 2.50/2.38 1.70 1220x1040x1780
    160 0.36 2.97/2.83 1.60 1240x1070x1810
    200 0.43 3.50/3.33 1.50 1380x780x1875
    250 0.51 4.16/3.96 1.40 1540x880x1820
    315 0.61 5.01/4.77 1.40 1440x800x1975
    400 0.73 6.05/5.76 1.30 1660x825x1995
    500 0.86 7.28/6.93 1.20 1710x865x2030
    630 1.04 8.28 1.10 1630x1235x2070
    800 1.23 9.90 1.00 1655x1415x2120
    1000 1.44 12.15 1.00 1860x1435x2220
    1250 1.76 14.67 0.90 1890x1640x2260
    1600 2.12 17.55 0.80 2050x1720x2390
    630 3.15
    6.3
    10.5
    Yd11 1.04 8.28 1.10 1630x1235x2070
    800 1.23 9.90 1.00 1655x1415x2120
    1000 1.44 12.15 1.00 1860x1435x2220
    1250 1.76 14.67 0.90 1890x1640x2260
    1600 2.12 17.55 0.80 2050x1720x2390
    2000 2.72 19.35 0.70 2400x1900x2410
    2500 3.20 20.70 0.60 2500x1930x2700
    3150 35~
    38.5
    ± 5 3.15
    6.3
    10.5
    3.80 24.30 0.56 7.0 2600x2100x2800
    4000 4.52 28.80 0.56 2830 x2350x2855
    5000 5.40 33.03 0.48 2930x2480x2930
    6300 6.56 36.90 0.48 7.5 3150x2330x3220
    8000 ± 2 x 2.5 3.15
    3.3
    6.3
    6.6
    10.5
    11
    YNd11 9.00 40.50 0.42 3295x3110x3345
    10000 10.88 47.70 0.42 3450x3210x3440
    12500 12.60 56.70 0.40 8.0 3620x3255x3500
    16000 15.20 69.30 0.40 3980x3420x3650
    20000 18.00 83.70 0.40 4030x3470x3690
    25000 21.28 99.00 0.32 5050x4640x3930
    31500 25.28 118.8 0.32 5120x4800x4030


    >>>>S9 series 35kV three phase on-load tap changer power transformer

    Type Voltage compose and Tapping range (kV)

    Connection
    No-load
    Loss
    (kW)
    Load
    loss
    (kW)
    No-
    load current (I%)
    Impedance voltage (%) Transport weight (t) Gross weight (t) Dimensions
    L×W×H (mm)
    HV LV
    SZ9-2000/35 35
    ±3×2.5%
    6.3
    10.5
    Yd11 2.88 18.7 1.00 6.5 4.93 5.97 3010×2070×2540
    SZ9-2500/35 3.40 21.7 1.00 6.5 5.68 6.95 3040×2270×2610
    SZ9-3150/35 4.04 26.0 0.90 7.0 6.08 7.90 3160×2300×2640
    SZ9-4000/35 35
    38.5
    ±3×2.5%
    6.3
    10.5
    4.84 30.7 0.90 7.0 7.10 9.11 3300×2330×2890
    SZ9-5000/35 5.80 36.0 0.85 7.0 8.47 10.86 3350×2520×3000
    SZ9-6300/35 7.04 38.7 0.85 7.5 9.87 12.30 3680×2650×3050
    SZ9-8000/35 9.84 42.8 0.75 7.5 12.55 15.30 4190×2930×3280
    SZ9-10000/35 35
    38.5
    ±3×2.5%
    6.3
    6.6
    10.5
    11


    Ynd11
    11.6 50.6 0.75 7.5 14.70 17.86 4620×3160×3400
    SZ9-12500/35 13.7 60.0 0.70 8.0 17.35 20.05 4740×3200×3540
    SZ9-16000/35 16.0 73.0 0.70 8.0 19.45 23.74 4810×3360×3790
    SZ9-20000/35 18.9 88.3 0.70 8.0 27.50 34.95 4880×3540×4150
    SZ9-25000/35 22.4 104.4 0.65 8.0 32.51 40.22 4920×3920×4200
    SZ9-31500/35 26.6 125.3 0.65 8.0 37.73

    Quality 10 - 35 KV Oil Immersed Distribution Transformer 20 KV Three Phase Copper Winding for sale
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