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Table of info from DNO

Discuss Table of info from DNO in the Electrical Wiring, Theories and Electrical Regulations at Electricians Forums Discussion Boards; Is there any such thing called Table of info from DNO that, for a given main fuse rating and nominal voltage and Ze, you have the info for maximum PFC ...
  1. 27-07-2011 #1
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    Default Table of info from DNO

    Is there any such thing called Table of info from DNO that, for a given main fuse rating and nominal voltage and Ze, you have the info for maximum PFC and so on? For instance what could be the PFC for a 230 volts nominal voltage and 0.8 ohms Ze? Thanks

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  3. 27-07-2011 #2
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    Default Re: Table of info from DNO

    ohms law, mate. I=V/R. I = 230/0.8 = 287.5A.

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  5. 27-07-2011 #3
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    Default Re: Table of info from DNO

    Quote Originally Posted by telectrix View Post
    ohms law, mate. I=V/R. I = 230/0.8 = 287.5A.
    Thanks, sure we can apply ohms law but I am interested to know what DNO stipulates for its supply characteristics.
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  6. 27-07-2011 #4
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    Default Re: Table of info from DNO

    akaik, all they can quotew is the max. Ze. generally, they can't even tell you if the system is PME.
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