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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松川继电器的调试方法

2016/8/10 15:52:07点击:
      1、继电器在使用前应检查有无在运输中产生的损坏,即将整定在第一整定点上,用手将可动系统往磁极方向转动,然后放开,可动系统应当转回到原来位置,直到止挡。

  2、继电器重新调整时,必须保证:

  a、可动系统的轴向活动量在0。15~0。25mm之间;

  b、动片和磁极间的气隙应均匀,在任何动作情况下,动片和磁极不应相碰;

  c、在动作过程中,可动系统不得停滞在中间位置;

  d、当指针由第一刻度旋向最大刻度时,游丝各圈不得相碰;

  e、当触点在打开位置时,动静触点间总气隙不小于1。5mm;

  f、静触点片和限制片间的间隙为0。1mm~0。3mm。

  3、继电器最小整定值的调整,主要是改变游丝的反作用力的大小,最大整定值的调整主要是改变动片和磁极间的气隙等。