Cremer st - Infrastructure/Kitchen Wiring: Difference between revisions
From London Hackspace Wiki
No edit summary |
No edit summary |
||
| Line 8: | Line 8: | ||
* Cables: | * Cables: | ||
{| class="wikitable" | {| class="wikitable" | ||
! Purpose !! Power !! | ! Purpose !! Power !! Gauge !! Length | ||
|- | |- | ||
| Distro || 100A || 16mm || >>1m+14m+4m = 20m | | Distro || 100A || 16mm^2|| >>1m+14m+4m = 20m | ||
|- | |- | ||
| Oven || 5kW (>>22A) || 4mm || >>2m+2m = 5m | | Oven || 5kW (>>22A) || 4mm^2 || >>2m+2m = 5m | ||
|- | |- | ||
| Hob || 6kW/6.6kW (>>29A) || | | Hob || 6kW/6.6kW (>>29A) || 4m^2 || >>2m+2m = 5m | ||
|- | |- | ||
| Water heater || guess 3kW (13A) || 2.5mm || >>2m = 3m | | Water heater || guess 3kW (13A) || 2.5mm^2 || >>2m = 3m | ||
|- | |- | ||
| Ring main || || 2.5mm || >>((2m+2.5m+2.5m)+(2m+2m))*2 = 25m | | Ring main || || 2.5mm^2 || >>((2m+2.5m+2.5m)+(2m+2m))*2 = 25m | ||
|} | |} | ||
Revision as of 07:47, 16 February 2012
People: Paddyd, Phil, Russ
We have sockets and 2.5mm cable aplenty.
Planned
- Distro box: 3x32A breakers, 1x16A breaker
- Cables:
| Purpose | Power | Gauge | Length |
|---|---|---|---|
| Distro | 100A | 16mm^2 | >>1m+14m+4m = 20m |
| Oven | 5kW (>>22A) | 4mm^2 | >>2m+2m = 5m |
| Hob | 6kW/6.6kW (>>29A) | 4m^2 | >>2m+2m = 5m |
| Water heater | guess 3kW (13A) | 2.5mm^2 | >>2m = 3m |
| Ring main | 2.5mm^2 | >>((2m+2.5m+2.5m)+(2m+2m))*2 = 25m |
Upgrade diameters (4-6, 16-25) if not clipped to a masonry or wooden wall.
Suggested suppliers
- TLC-direct (cheap, but whole drum)
- ?
Back-up option
- 2x4mm runs, one for hob, one for oven
- Put boiler on a fused spur or do a separate 2.5/4mm run for that.
