by Engineer Guy » Sun May 08, 2011 8:38 am
Lotsa good points above, as usual...
Given your reservations, I weigh in on the Temp solution of a run of stout Power Cord. In an ideal World, add a GFI [or 'recycle' an existing Outlet upgraded with a GFI] in a weatherproof Box at the House. Latest Code need around here, and good safety idea, is a Box Cover of Plastic with a 'hump' molded into it. When closed, it covers a plugged in Cord end. At Home Despot, I also saw a neato 'accordion pleat'-type of outdoor Box Cover. It stretches out to then cover a plugged-in Cord End. The GFI will protect the cable run starting at the House, right from the get-go. I installed such a set up at my stand-alone Power Meter Pedestal 'just because'. It was to Code and signed off as part of original new House construction. I've also put Wire in Conduit [for Water Well power], and used Direct Burial-rated Cable.
Use something like a 6 Receptacle Outlet Strip at the Shed. Upgrade later to something more permanent, if it suits you.
Something about Larwyn's answer just hit my funny bone. Been there, done that:
I still plan to run an underground service out there some day.
As I say about myself, and when I finally get around to things: "Putting the 'Pro' back in 'Procrastination'"!
~Reality proceeds with or without your consensus~