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sunildatta
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Join Date: Apr 2011
Posts: 4

Laying of Cable Regulation

07/30/2012 4:00 AM

Hai

Laying cable of 110KW AC DRIVE incoming and out going power cable. In between Some Analog and communication cable disturbs.what Distance maintain between cable ?
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PWSlack
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United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

Join Date: Jan 2007
Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on.
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#1

Re: Laying of cable reg

07/30/2012 4:20 AM

As far away as is practicable except where they cross, which should be at right angles.

  • Are the analog and communication cables of correct construction, i.e. screened?
  • Do the analog and communication cables carry current signals to enhance immunity from interference?
  • Are the screens of the analog and communication cables earthed at one end only where practicable?
  • Is the drive power cable screened and the screen tied to the power earth?
  • Is the drive CE-marked by the manufacturer?
  • Are the analog and communication cables connected to a separate "clean earth" instead of the main power earth?

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