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      S11油浸式电力变压器

      更新:2013/9/26 14:40:38      点击:
      • 产品品牌   
      • 产品型号   S11
      • 产品描述

        S11油浸式电力变压器,是上海人民电气有限公司 http://www.shamandq.com 为您提供的关于S11油浸式电力变压器型号,S11油浸式电力变压器价格,有关S11油浸式电力变压器的相关资...

      产品介绍
      S11变压器与S9变压器相比,空载损耗平均降低约30%
      容量在630~2500kVA壳围内的低压绕组采用筒式或螺旋式结构,机械强度高,安匝分布平衡,产品的抗短路能力好
      器身追加了定位结构,使之在运输过程中不产生位移, 同时所有紧固件加装扣紧螺母,确保产品在长期运行过程中紧固件不松动,满足了不吊芯的要求
      变压器采用波纹油箱,取消了储油柜, 箱盖与箱沿完全焊死或用螺栓紧固,延长了变压器油的使用寿命
      产品表面经去油、去锈、磷化处理后喷涂底漆、面漆,可以满足冶金、石化系统及潮湿污秽地区的特殊使用要求
      精选组件,采用了全密封变压器油箱,按标准要求安装有压力释放阀、信号温度计、气体继电器等,确保变压器安全运行。该系列产品外形美观,体积小,能减少安装占地面积,是理想的免维护优质产品。

      型号含义

      使用条件

      海拔高度不超过1000m;
      环境温度:
      最高气温:+40℃;
      户外最低气温:-25℃;
      最热月平均气温+30℃;
      最高年平均气温+20℃

      主要技术参数

      额定
      容量(KVA)
      电压
      组合
      (kV)
      联结
      方式
      损耗(kW)
      空载电流(%)
      阻抗
      电压(%)
      重量(Kg)
      外形尺寸(mm)
      (长*宽*高)
      轨距
      纵向/横向
      高压
      低压
      空载
      负载(75℃)
      器身重
      油重
      总重
      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:高压分接范围:±5%或±2x2.5%;频率:50Hz。

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