Talk to a local electrician or talk to a friend of a friend who is one. This is not something you buy on eBay and do yourself. If you have a 16A breaker for all the outlets in your sleeping room you can use 12.8A of it (to stay within the 80% of the rating). If you need more than that, you could plugin the second power supply/cable in another room.

How much current the SP30 will pull will be clear by next week I guess. At 1200W the Murata PSU is rated 8A @ 200V, there are two.


These seem about right, but you need to add a bit of space for the handles of the PSUs and cabling. About 580mm total length, rest seems right. Add lots of space for air flow, do not obstruct front and back. And expect noise.