13amp multi plug extension?

[Steve198t]

I want to purchase a 10 socket multiplug extension that's 13amps. Does that mean I cant go above 13amps on the whole 10 sockets? I'm thinking even if i put 4 3amp plugs on it I can't use the other 6 so seems pointless having 10.

Tia

 

[snowhead]

It's not pointless if you want 10 x 1 amp.
If you're going to put 4 x 3 amp in then you only need a 4 way

 

[Steve198t]

It's not pointless if you want 10 x 1 amp.
If you're going to put 4 x 3 amp in then you only need a 4 way

Well I actually want to use 6 of the sockets

 

[Pete999]

I want to purchase a 10 socket multiplug extension that's 13amps. Does that mean I cant go above 13amps on the whole 10 sockets? I'm thinking even if i put 4 3amp plugs on it I can't use the other 6 so seems pointless having 10.

Tia

The reason of the 13Amp limitation is that the plug you plug into a socket outlet to feed the multiplug extension will have a Max loading of 13 Amps governed by the 13Amp fuse in this plug top.
The safest option I can advise you to do, is to get some extra 13Amp Socket outlets installed at the point of usage, extension leads, in my opinion are a last resort, and are subject to damage, and will be a fire hazard if left coiled up, during use.

 

[Taylortwocities]

What are the 6 things that you want to plug in? The fuse in the devices plug doesn't mean that is the load taken, the actual load will be way less,.

 

[Steve198t]

What are the 6 things that you want to plug in? The fuse in the devices plug doesn't mean that is the load taken, the actual load will be way less,.

It's for a studio. A desktop pc, monitor, stereo, kaoss pad 3, mininova synth and a keyboard. The pc and kaoss pad alone is a 5amp plug each!

 

[littlespark]

Is this the same project as your other post?

For this, I would consider having a dedicated circuit installed for the equipment you mentioned.

FYI.
A peice of equipment with a 5A fuse does not run at 5A. It’s just a step down fuse so if there is an overload, the 5 will pop before the 32A in the consumer unit. (Or whatever it is. May be a 16A radial for all I know)

 

[Steve198t]

Is this the same project as your other post?

For this, I would consider having a dedicated circuit installed for the equipment you mentioned.

FYI.
A peice of equipment with a 5A fuse does not run at 5A. It’s just a step down fuse so if there is an overload, the 5 will pop before the 32A in the consumer unit. (Or whatever it is. May be a 16A radial for all I know)

Yes same project but scrapping the idea of connecting 2 extensions to each other and just stick to the 1 extension that I found long enough.

 

[Taylortwocities]

It doesn’t matter. If I understand the situation, you have a plug in extension lead running from the house. That lead will have a 13amp fuse in its plug.
that’s the limit of what you can run at any one time.
nothing you have mentioned uses a high degree of power. You haven’t mentioned electric heating, or anything like that.
Have a look at the running current for each device. There should be a label, of it will be in the manual. Add the loads together.
I will be verysurprised if you anywhere near 13amp.

 

[littlespark]

The power consumption will possibly be stated in kW. You’ll need to divide that by 230v to get the amps usage

 

[naylorpd]

Some of those multi-plug extensions are only rated at 10A, despite the plug having a 13A fuse.

 

[DPG]

Some of those multi-plug extensions are only rated at 10A, despite the plug having a 13A fuse.

I've also seen domestic extension reels which are only rated at 5A - great when someone puts a 13A fuse in the plug!

 

[Lucien Nunes]

The Kaoss pad and the MiniNova will each use around 0.25A. The monitor and synth maybe 0.5-1A each, average PC and sound system 1-2A each. I would expect your total load to be around 5-6A for everything, well within the 13A maximum.

One other factor to note when connecting many small items via one 13A plug is the total earth leakage. It should not be allowed to exceed 3.5mA, to limit the risk in the event of the earth connection in the plug coming loose. These six items won't reach 3.5mA, but a system containing 30 small power supplies each using 0.25A, although well within the available 13A load, might do so.

 

[naylorpd]

I've also seen domestic extension reels which are only rated at 5A - great when someone puts a 13A fuse in the plug!

When coiled into the reel you have a very large inductor and are trying to pump a lot of current through it. It heats up enough to melt the insulation on the cable. Been there, done that...

I would never buy a wind up cable reel since then (about 40 years ago) - although I understand its limitations the rest of the family don’t.

 

[DPG]

When coiled into the reel you have a very large inductor and are trying to pump a lot of current through it. It heats up enough to melt the insulation on the cable. Been there, done that...

I would never buy a wind up cable reel since then (about 40 years ago) - although I understand its limitations the rest of the family don’t.

Yes, very few people fully unwind them.