Power Cable Size

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dg1961 Active Contributor Join Date: Feb 2010 Posts: 16	Power Cable Size 05/07/2011 1:50 AM
	calculate the cable size for 315KW,3 Ph. 415V motor for a length of 270 M, in Air & VFD Operated
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samkallis Participant Join Date: May 2011 Posts: 3	#1 Gear cutters 05/07/2011 2:32 AM
	CR4 ADMIN: Deleted Post Spam: This post was deleted because it contained advertising outside the Commercial Space forum. Please review Section 14 of the CR4 Site FAQ about advertising.
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Tornado Guru Join Date: May 2009 Location: Richland, WA, USA Posts: 21017 Good Answers: 795	#4 In reply to #1 Re: Gear cutters 05/07/2011 7:06 PM
	Gear cutters have nothing to do with the topic of this discussion. If you want to be offensively stupid, please go elsewhere. __________________ In vino veritas; in cervisia carmen; in aqua E. coli.
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JRaef Guru Join Date: Sep 2006 Location: California, USA, where the Godless live next door to God. Posts: 4665 Good Answers: 804	#12 In reply to #4 Re: Gear cutters 03/04/2012 12:18 PM
	Don't engage them, just report them as spammers so they will be banned. That's what the little 'Report" button in the lower right is for. This happens a lot on weekends when the Admins are not working. The spammers know that unfortunately. __________________ All I every really wanted to be, was... A LUMBERJACK!.
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lyn Guru Join Date: Oct 2008 Posts: 42355 Good Answers: 1693	#2 Re: Power Cable Size 05/07/2011 2:43 AM
	I calculate a size 10, but you will insist that you are an 8.
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msamad Guru Join Date: Feb 2009 Location: Houston, USA Posts: 946 Good Answers: 244	#3 Re: Power Cable Size 05/07/2011 8:09 AM
	Nobody is supposed to calculate it for you in this forum. If you need some guide line, there are many discussions happened here. It is one of the most frequently asked questions. You can search it. Here is one that can help you: http://cr4.globalspec.com/thread/57342/Cable-Selection-as-per-Theory-Calculation - MS __________________ "All my technical advices in this forum must be consulted with and approved by a local registered professional engineer before implementation" - Mohammed Samad (Linkedin Profile: http://www.linkedin.com/in/msamad)
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electricalexpert65 Guru Join Date: Oct 2009 Posts: 2061 Good Answers: 169	#5 Re: Power Cable Size 05/08/2011 11:05 AM
	What is my fees?
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dg1961 Active Contributor Join Date: Feb 2010 Posts: 16	#8 In reply to #5 Re: Power Cable Size 05/09/2011 10:16 AM
	Please send me your rate so that I that I can pay you & also where to pay.
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sathish-47 Active Contributor Join Date: Jan 2012 Posts: 14	#11 In reply to #5 Re: Power Cable Size 03/04/2012 9:40 AM
	i cant understand what you are refering to
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loyd Associate Join Date: Mar 2011 Posts: 48	#6 Re: Power Cable Size 05/09/2011 3:33 AM
	use 3500kcmil cable for temp rating 35-45deg c or 4350 kcmil for temp above 45 deg c
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PWSlack Guru 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. Posts: 32175 Good Answers: 839	#7 Re: Power Cable Size 05/09/2011 4:05 AM
	→ British Standard 7671 or Indian Standard 1255. __________________ "Did you get my e-mail?" - "The biggest problem in communication is the illusion that it has taken place" - George Bernard Shaw, 1856
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jk Associate Join Date: Oct 2010 Location: Canada Posts: 41 Good Answers: 2	#9 Re: Power Cable Size 05/09/2011 11:09 AM
	If you don't know how, take a course. We did. __________________ I do not feel obliged to believe that the same God who has endowed us with sense, reason, and intellect has intended us to forgo their use. Galileo Galilei
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TonyS Guru Join Date: Aug 2010 Location: Resting under the Major Oak Posts: 4347 Good Answers: 181	#10 In reply to #9 Re: Power Cable Size 05/10/2011 4:37 PM
	What course are you on? My pain killers and tranquillisers don't seem to be working! __________________ The reports of my death are greatly exaggerated.
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dg1961 (1); electricalexpert65 (1); jk (1); JRaef (1); loyd (1); lyn (1); msamad (1); PWSlack (1); samkallis (1); sathish-47 (1); TonyS (1); Tornado (1)

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