Ze 108 ohms?

[RODMan]

Ok so

changed a dist board

now i have Zs at soxkets of 108 ohms

any help appreciated

Albert

 

[Marvo]

What did it test as before you changed dist board?

 

[Specialist]

Ok so

changed a dist board

now i have Zs at soxkets of 108 ohms

any help appreciated

Albert

Hi Albert: What was it prior to changing CU ?

 

[RODMan]

Yes i tested it 4 years ago when i changed the dist board

 

[cjp1]

What type of earthing arrangement?
When you changed the db what reading did you get for your Ze?
What is the R1+R2 on the circuit suppling the sockets with a Zs of 108 ohms?

 

[RODMan]

108 Ohms

 

[telectrix]

it's either a wind up post or a wind up meter.

 

[RODMan]

Sorry ? I dont understamd !!

 

[cjp1]

it's either a wind up post or a wind up meter.

Both !

 

[Specialist]

This has got to be a wind up: Got a Ze of 108 ohms after changing a Dist board, which is actually Zs & Dist board was changed 4 years ago ??

 

[cjp1]

Sorry ? I dont understamd !!

What type of earthing arrangement is it? TNS TNC-S TT
What is the earth fault loop impedance external to the installation? Ze
What is the R1+R2 of the circuit suppling the sockets (the combined resistance of the line conductor and the cpc)?

 

[RODMan]

OK

Whats the problem i dont understand ?

can you explain please ?

 

[fuzzydunlop]

Don't the mods have an IP trip detector on here?

For a bunch of people who obviously have a bit of savvy, i'll never understand how you keep falling for this over and over and over and over etc etc..

 

[Marvo]

Sorry ? I dont understamd !!

Your question and answers are a bit vague. Maybe the full story would help.

 

[Specialist]

OK

Whats the problem i dont understand ?

can you explain please ?

That's the problem: You don't understand the questions being asked & we don't understand your post because it makes no sense.