J jimmac49 Member Location NY & CT Oct 21, 2010 #1 Are there voltage limitations for open ladder type cable tray? Location would be in substation cable vault and system voltage is 26 kV. Thanks Jim
Are there voltage limitations for open ladder type cable tray? Location would be in substation cable vault and system voltage is 26 kV. Thanks Jim
J jdsmith Senior Member Location Ohio Oct 23, 2010 #4 No voltage restriction, we use ladder tray regularly for 4160V and 34.5 kV cable.
