Worrying activities! | Page 4 | on ElectriciansForums

Discuss Worrying activities! in the UK Electrical Forum area at ElectriciansForums.net

Joined
Jul 21, 2017
Messages
178
Reaction score
142
Location
East Midlands
[ElectriciansForums.net] Worrying activities!
I had a call out today as the customer reported they had no E7 since their electrician replaced the DB.
Looking at the meter I questioned if they ever had E7 as the meter was a single rate 4 wire.
"We did have storage heaters but had them took out so the electrician removed the E7 DB, the associated wiring and the timer clock.
Well that would explain the loss of the E7 then!
Electrician has obviously removed the cut out fuse to do this work and replace the DB with a split load one as no isloator was fitted and the seals were missing..but not authorised to do so no doubt!
Also obviously replaced the load meter tails to the DB as these were new and again seals missing, in fact one of the meter terminal covers screws was missing...again another no no!
The customer also mentioned the same electrician had disconnected the existing TT arrangement and connected the earth to the neutral on a TNCS but the cut out was not labelled as PME....another no no!
Not particularly happy at this point so checked the NIC paperwork for the installation to see a ZE of 0.13ohms recorded so assume correct and within specification.
The cables into the new DB had mostly been extended to reach, I assume they were all tightly and safely crimped before being wrapped in grey insulation tape not heatshrink.
So apart from unauthorised removal of the cut out fuse, unauthorised opening of a whole current meter,theft of a metering time-switch and decidedly dodgy wiring methods it was a great job.
Apologies for the picture quality.
 
not come across that myself, but tbh not looked. I play it safe and dont go prodding where i maybe shouldnt. Can you upload more info on these self connect meters? Not sure i have seen many around this way....

As for the installers joints skills, i would at the very least have used a junction box to tidy the cables and then used either a block or some din connectors on a rail if budget allowed.

The only one I know is manufactured by Siemens and no longer used.
The right cover when removed exposes the load terminals (there is normally an additional clear plastic cover over the terminal screws but unsurprisingly missing on this one) The switch is a single pole only.
Most have a sticker on the cover advising contractor operation only.

[ElectriciansForums.net] Worrying activities!


[ElectriciansForums.net] Worrying activities!
 

Reply to Worrying activities! in the UK Electrical Forum area at ElectriciansForums.net

News and Offers from Sponsors

  • Article
Join us at electronica 2024 in Munich! Since 1964, electronica has been the premier event for technology enthusiasts and industry professionals...
    • Like
Replies
0
Views
388
  • Sticky
  • Article
Good to know thanks, one can never have enough places to source parts from!
Replies
4
Views
971
  • Article
OFFICIAL SPONSORS These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then...
Replies
0
Views
1K

Similar threads

  • Question
It sounds like the original meter was reading incorrectly and octopus aren't keen to admit this as they would probably have to refund you. I...
Replies
1
Views
1K
davesparks
D
https://sravivarman.com/technical-articles/parallel-operation-of-thyristors/ Series resistor, or bigger series resistor, needed?
Replies
1
Views
166

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

YOUR Unread Posts

This website was designed, optimised and is hosted by untold.media Operating under the name Untold Media since 2001.
Back
Top