Mike Krzyzewski is really a famous coach of Dream Team. She has coached north america men's basketball team for some time, that's clinched numerous medals for his country. Following Londonfl jerseys supplyn Olympic was over, Krzyzewski told The Associated Press that this game will be his final one as national coach, a job he's held for seven years. He had left open the possibility of swomen nfl jerseystaying with the team beyond the London Games, when practice on Saturday said these will be his last Olympics.When asked if he was sure, Krzyzewski didn't hesitate before again saying, "yecheap nfl jerseys wholesales," this will be his last game "If we could win it, then it might be three major championships in a row, i always do not know when that has been done because we haven't usually won http://govoriotkrito.bg/libs/nflcn08.htmthe globe championships," Krzyzewski said. "It becomes an enormous thing for the program." Whatever, he's an awesome coach. His achievement are going to be remembered by the country.cheap nfl jerseys
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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.jojupm.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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