earthing system?

[mgzr]

having a slight disagreement with a maintenance guy on a job im testing...

just a bit of banter, but can any confirm this earthing system..?!

 

[westward10]

What's the disagreement.

 

[mgzr]

What's the disagreement.

what type of earthing system this is

 

[westward10]

what type of earthing system this is

If you are having a disagreement you must have an opinion.

 

[mgzr]

If you are having a disagreement you must have an opinion.

oh i do. just curious what others think

 

[happysteve]

Perhaps, "Why the disagreement?" is a more pertinent question.

 

[westward10]

oh i do. just curious what others think

What do you think.

 

[mgzr]

What do you think.

i think it’s a TNC-S

 

[Deleted account]

what type of earthing system this is

You tell us what you think i we will tell you if we agree.

 

[westward10]

i think it’s a TNC-S

So what is the disagreement.

 

[Deleted account]

Yes agree with you.

 

[mgzr]

i think it’s a T-N-C-S

So what is the disagreement.

he thinks it’s a TN-S

 

[Dustydazzler]

Home made pme ?

 

[Deleted account]

Terra neutral combined- separate

 

[Toneyz]

So what testing have you done to prove it is TNC-S and what was the results?

 

[Deleted member 26818]

Looks like TN-C-S.

 

[static zap]

Home made pme ?

We would need to know whether any wires "escaped" for that one.

 

[KennyKen]

Perform a Ze impedance test... Max Ze for TNC-S is 0.35 Ohms... Apologies if the Ze value is wrong, I was 16th Edition before I buggered off

 

[mhar]

These are the max loop values used by WPD

 

[telectrix]

if PEFC = PSCC, it's TNC-S.

it's a funny arrangement. 4 black fuse carriers and 1 white one. is that PC idea of racial equality?