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  • S11油浸式電力變壓器

    更新:2013/9/26 14:40:38      點擊:
    • 產品品牌   
    • 產品型號   S11
    • 產品描述

      S11油浸式電力變壓器,是上海人民電氣有限公司 http://www.shamandq.com 為您提供的關于S11油浸式電力變壓器型號,S11油浸式電力變壓器價格,有關S11油浸式電力變壓器的相關資...

    產品介紹
    S11變壓器與S9變壓器相比,空載損耗平均降低約30%
    容量在630~2500kVA殼圍內的低壓繞組采用筒式或螺旋式結構,機械強度高,安匝分布平衡,產品的抗短路能力好
    器身追加了定位結構,使之在運輸過程中不產生位移, 同時所有緊固件加裝扣緊螺母,確保產品在長期運行過程中緊固件不松動,滿足了不吊芯的要求
    變壓器采用波紋油箱,取消了儲油柜, 箱蓋與箱沿完全焊死或用螺栓緊固,延長了變壓器油的使用壽命
    產品表面經去油、去銹、磷化處理后噴涂底漆、面漆,可以滿足冶金、石化系統及潮濕污穢地區的特殊使用要求
    精選組件,采用了全密封變壓器油箱,按標準要求安裝有壓力釋放閥、信號溫度計、氣體繼電器等,確保變壓器安全運行。該系列產品外形美觀,體積小,能減少安裝占地面積,是理想的免維護優質產品。

    型號含義

    使用條件

    海拔高度不超過1000m;
    環境溫度:
    最高氣溫:+40℃;
    戶外最低氣溫:-25℃;
    最熱月平均氣溫+30℃;
    最高年平均氣溫+20℃

    主要技術參數

    額定
    容量(KVA)
    電壓
    組合
    (kV)
    聯結
    方式
    損耗(kW)
    空載電流(%)
    阻抗
    電壓(%)
    重量(Kg)
    外形尺寸(mm)
    (長*寬*高)
    軌距
    縱向/橫向
    高壓
    低壓
    空載
    負載(75℃)
    器身重
    油重
    總重
    30
    11
    10.5
    10
    6.3
    6
    0.4
    Yyno

    Dyn11
    0.10
    0.60
    2.1
    4
    185
    70
    325
    750*490*970
    400/550
    50
    0.13
    0.87
    2.0
    255
    85
    420
    770*550*1030
    400/550
    63
    0.15
    1.04
    1.9
    280
    95
    480
    800*600*1040
    400/550
    80
    0.18
    1.25
    1.8
    320
    100
    535
    810*680*1060
    550/500
    100
    0.20
    1.50
    1.6
    380
    110
    615
    820*680*1100
    550/500
    125
    0.24
    1.80
    1.5
    440
    115
    690
    1070*700*1150
    550/500
    160
    0.28
    2.20
    1.4
    510
    130
    800
    1120*700*1220
    550/500
    200
    0.34
    2.60
    1.3
    610
    150
    935
    1160*720*1255
    550/500
    250
    0.40
    3.05
    1.2
    720
    190
    1110
    1200*760*1310
    660/660
    315
    0.48
    3.65
    1.1
    4.5
    835
    200
    1270
    1210*780*1320
    660/660
    400
    0.57
    4.30
    1.0
    1010
    240
    1540
    1340*880*1360
    660/660
    500
    0.68
    5.10
    1.0
    1170
    260
    1765
    1360*890*1410
    660/660
    630
    0.81
    6.20
    0.9
    1375
    320
    2095
    1560*1020*1430
    660/660
    800
    0.98
    7.50
    0.8
    1620
    365
    2470
    1640*1060*1500
    820/820
    1000
    1.15
    10.30
    0.7
    1780
    405
    2780
    1720*1160*1540
    820/820
    1250
    1.36
    12.80
    0.6
    2065
    560
    3395
    1790*1190*1740
    820/820
    1600
    1.64
    14.50
    0.6
    2470
    650
    3990
    1830*1210*1850
    820/820
    2000
    1.96
    19.80
    0.6
    2700
    695
    4460
    2190*1900*1950
    820/820
    2500
    2.31
    23.00
    0.6
    3230
    870
    5330
    2240*1940*1980
    1070/1070

    注:高壓分接范圍:±5%或±2x2.5%;頻率:50Hz。

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