Lighting Transformer - requires earthing?

[Deleted member 26818]

Thanks Murdoch - I've wired the new transformer up and it works. What do I do with the earth cable that was wired into the mains socket?
Cheers, Simon

You have to terminate it somewhere.
Deja vu anyone?

 

[simon kennedy]

Will do.
Many thanks Murdoch,
Simon

 

[GeorgeCooke]

Are these 13a sockets wired on to the lighting circuit via a light switch? If so that is bad practice. 13a sockets should not be on the lighting circuit. Think what would happen if someone plugged the kettle into one of them.

Also note what you have are not transformers (whatever the suppliers say) they are electronic switch mode supplies.

 

[simon kennedy]

Hi George,
The sockets are hid on the top of a cupboard and are dedicated to the transformers, nothing else.
Would using an earthed transformer be a better alternative?
Thanks,
Simon

 

[telectrix]

as the sockets are out of the way and not likely to be used for anything else, go with murdoch's advice. fit plugs to the input side of the PSUs. just won't have an earth connection in the plugs. job done.

 

[GeorgeCooke]

Hi George,
The sockets are hid on the top of a cupboard and are dedicated to the transformers, nothing else.
Would using an earthed transformer be a better alternative?
Thanks,
Simon

Still not good practice though.

Also note what I said.

What you have are not transformers (whatever the suppliers say) they are electronic switch mode supplies.

 

[davesparks]

Are these 13a sockets wired on to the lighting circuit via a light switch? If so that is bad practice. 13a sockets should not be on the lighting circuit. Think what would happen if someone plugged the kettle into one of them.

Also note what you have are not transformers (whatever the suppliers say) they are electronic switch mode supplies.

Maybe bad practice in your opinion, but far safer for a DIYer to be fitting a plug than having a go at altering the fixed installation.

In this situation it really doesn’t matter what you call the device, it has no bearing on the OPs question.

 

[Spoon]

Maybe bad practice in your opinion, but far safer for a DIYer to be fitting a plug than having a go at altering the fixed installation.

I may have misread this but it sounds like the OP has already altered the fixed lighting circuit, to add a socket.

 

[Taylortwocities]

What you have are not transformers (whatever the suppliers say) they are electronic switch mode supplies.

Ok Winston. You need to take this up with the manufacturers and make them stop printing the wrong word on all their products.

13a sockets should not be on the lighting circuit. .

Winston, stop making things up. BS7671 specifically ALLOWS BS1363 sockets and FCUs to be connected to lighting circuits.

If you do not agree with the regulations then you need to join the committee and lobby for changes that are in line with your strange logic.

 

[Spoon]

Ok Winston. You need to take this up with the manufacturers and make them stop printing the wrong word on all their products.

Winston, stop making things up. BS7671 specifically ALLOWS BS1363 sockets and FCUs to be connected to lighting circuits.

If you do not agree with the regulations then you need to join the committee and lobby for changes that are in line with your strange logic.

Why 'Winston'? Isn't the OP's name as per his name.... or is it like 'Snuckums' ?

 

[Taylortwocities]

He inhabits another electricians forum under that name, and winges on and on about devices that convert from 240v to lower voltages not bring transformers ( they must be made of laminated iron to comply, you see).
He also goes on and on about his belief that sockets are not allowed on lighting circuits (they are).
He has been close to a ban () on the other forum. Now, I may be wrong, but it’s too much of a coincidence that these two specific issues are being soapboxed by this George.
It’s a pity, I came over here to get away from this.

 

[Spoon]

He inhabits another electricians forum under that name, and winges on and on about devices that convert from 240v to lower voltages not bring transformers ( they must be made of laminated iron to comply, you see).
He also goes on and on about his belief that sockets are not allowed on lighting circuits (they are).
He has been close to a ban () on the other forum. Now, I may be wrong, but it’s too much of a coincidence that these two specific issues are being soapboxed by this George.
It’s a pity, I came over here to get away from this.

There are other electrician forums???????


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[telectrix]

There are other electrician forums???????


This is my forum. There are many like it, but this one is mine.

This forum is my best friend. It is my life. I must master it as I must master my life.

Without me, this forum is useless. Without this forum, I am useless. I must answer the questions true. I must be sarcastic to my enemy who is trying to be sarcy at me. I must shoot him down before he shoots me down. I will...

This forum and I know that what counts in life is not amount of Thanks, the noise of whingy old men, nor the Likes we make. We know that it is the amount of posts that count. We will post...

This forum is human, even as I, because it is my life. Thus, I will learn it as a brother. I will learn its weaknesses, its strength, its Forums, its accessories, its lack of Thanks buttons. I will keep this forum clean and ready, even as I am clean and ready. We will become part of each other. We will...

Before Dan, I swear this creed. This forum and I are the defenders of the universe. We are the masters of the plumbers. We are the saviors of the DIYers.

BOLLOX..

 

[MDJ]

There are other electrician forums???????


This is my forum. There are many like it, but this one is mine.

This forum is my best friend. It is my life. I must master it as I must master my life.

Without me, this forum is useless. Without this forum, I am useless. I must answer the questions true. I must be sarcastic to my enemy who is trying to be sarcy at me. I must shoot him down before he shoots me down. I will...

This forum and I know that what counts in life is not amount of Thanks, the noise of whingy old men, nor the Likes we make. We know that it is the amount of posts that count. We will post...

This forum is human, even as I, because it is my life. Thus, I will learn it as a brother. I will learn its weaknesses, its strength, its Forums, its accessories, its lack of Thanks buttons. I will keep this forum clean and ready, even as I am clean and ready. We will become part of each other. We will...

Before Dan, I swear this creed. This forum and I are the defenders of the universe. We are the masters of the plumbers. We are the saviors of the DIYers.

Full metal jacket lol

 

[telectrix]

A place for spoon booked and paid for in groats. :.
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