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Electrical Equipment
  • Home
  • Categories
    • Electrical distribution
    • Electrical Safety
    • Electrical software
    • Energy Efficiency – building
    • Energy Efficiency – kvar
    • Energy Efficiency – lighting
    • Energy Efficiency – motors
    • Energy Efficiency – news
    • Energy Efficiency – solar
    • Engineering Web tips
    • IEC standard
    • Panel Building
    • Power quality
    • Others
  • Resources
    • Electrical Calculation Tools
    • Electrical Engineering Forum
    • LED lighting resources area
    • Load Shedding Guide
    • Newsletters, archives
  • About us
    • How to help Electrical Engineering Community
    • Make a Comment, write a Post
    • Special thanks

Re: Size of the grounding conductor

Home › Electrical Engineering Forum › General Discussion › Size of the grounding conductor › Re: Size of the grounding conductor

2014/01/06 at 12:42 pm #13398
mohamed sleem
Participant

If we are doing TN-C-S system and the cable protection is a breaker, would the 1x300m2 be acceptable with a feeder 8 sets of (4x1c 630mm2)? & if all of the sets installed in group the 8x1c300m2 will be ok?

Thank you,

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