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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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