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> <channel><title>CsanyiGroup &#187; voltage drop</title> <atom:link href="http://www.csanyigroup.com/tag/voltage-drop/feed" rel="self" type="application/rss+xml" /><link>http://www.csanyigroup.com</link> <description>Electrical engineering portal</description> <lastBuildDate>Mon, 22 Aug 2011 14:01:32 +0000</lastBuildDate> <language>en</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=3.0.3</generator> <item><title>Transformer Ratings</title><link>http://www.csanyigroup.com/transformer-ratings</link> <comments>http://www.csanyigroup.com/transformer-ratings#comments</comments> <pubDate>Fri, 04 Jun 2010 18:24:51 +0000</pubDate> <dc:creator>ecsanyi</dc:creator> <category><![CDATA[Technical Articles]]></category> <category><![CDATA[Transformers]]></category> <category><![CDATA[cooling]]></category> <category><![CDATA[current]]></category> <category><![CDATA[high frequency]]></category> <category><![CDATA[impedance]]></category> <category><![CDATA[k factor]]></category> <category><![CDATA[kva rating]]></category> <category><![CDATA[losses]]></category> <category><![CDATA[non-linear loads]]></category> <category><![CDATA[power]]></category> <category><![CDATA[ratings]]></category> <category><![CDATA[regulation]]></category> <category><![CDATA[single-phase]]></category> <category><![CDATA[sizing]]></category> <category><![CDATA[temperature rise]]></category> <category><![CDATA[thermal performance]]></category> <category><![CDATA[transformer]]></category> <category><![CDATA[voltage]]></category> <category><![CDATA[voltage drop]]></category> <guid
isPermaLink="false">http://www.csanyigroup.com/?p=3864</guid> <description><![CDATA[Transformer size or capacity is most often expressed in kVA. &#8220;We require 30 kVA of power for this system&#8221; is one example, or &#8220;The facility has a 480 VAC feed rated for 112.5 kVA&#8221;. However, reliance upon only kVA rating can result insafety and performance problems when sizing transformers to feed modern electronic equipment. Use [...]]]></description> <wfw:commentRss>http://www.csanyigroup.com/transformer-ratings/feed</wfw:commentRss> <slash:comments>3</slash:comments> </item> <item><title>Busbar Technical Specification</title><link>http://www.csanyigroup.com/busbar-technical-specification</link> <comments>http://www.csanyigroup.com/busbar-technical-specification#comments</comments> <pubDate>Tue, 09 Mar 2010 18:00:07 +0000</pubDate> <dc:creator>ecsanyi</dc:creator> <category><![CDATA[Low Voltage]]></category> <category><![CDATA[Technical Articles]]></category> <category><![CDATA[busbar]]></category> <category><![CDATA[busbar trunking]]></category> <category><![CDATA[distributed load]]></category> <category><![CDATA[en 60439-2]]></category> <category><![CDATA[fault current]]></category> <category><![CDATA[frequency]]></category> <category><![CDATA[insulation]]></category> <category><![CDATA[peak current]]></category> <category><![CDATA[Power factor]]></category> <category><![CDATA[reactance]]></category> <category><![CDATA[resistance]]></category> <category><![CDATA[rms]]></category> <category><![CDATA[short circuit]]></category> <category><![CDATA[type testing]]></category> <category><![CDATA[voltage drop]]></category> <category><![CDATA[withstand rating]]></category> <guid
isPermaLink="false">http://www.csanyigroup.com/?p=1647</guid> <description><![CDATA[Copper busbars are normally part of a larger generation or transmission system. The continuous rating of the main components such as generators, transformers, rectifiers, etc., therefore determine the nominal current carried by the busbars but in most power systems a one to four second short-circuit current has to be accommodated. The value of these currents [...]]]></description> <wfw:commentRss>http://www.csanyigroup.com/busbar-technical-specification/feed</wfw:commentRss> <slash:comments>1</slash:comments> </item> <item><title>Voltage drop calculation: voltage change during drive start</title><link>http://www.csanyigroup.com/voltage-change-during-drive-start</link> <comments>http://www.csanyigroup.com/voltage-change-during-drive-start#comments</comments> <pubDate>Sun, 09 Aug 2009 22:02:33 +0000</pubDate> <dc:creator>ecsanyi</dc:creator> <category><![CDATA[Low Voltage]]></category> <category><![CDATA[Technical Articles]]></category> <category><![CDATA[Variable Speed Drives]]></category> <category><![CDATA[calculation]]></category> <category><![CDATA[design engeneer]]></category> <category><![CDATA[drive]]></category> <category><![CDATA[voltage drop]]></category> <guid
isPermaLink="false">http://www.csanyigroup.com/?p=1047</guid> <description><![CDATA[Voltage drop is the reduction in voltage in an electrical circuit between the source and load. In electrical wiring national and local electrical codes may set guidelines for maximum voltage drop allowed in a circuit, to ensure reasonable efficiency of distribution and proper operation of electrical equipment (the maximum permitted voltage drop varies from one [...]]]></description> <wfw:commentRss>http://www.csanyigroup.com/voltage-change-during-drive-start/feed</wfw:commentRss> <slash:comments>1</slash:comments> </item> </channel> </rss>
