I run a small stage/sound/lighting setup for bands and small shows etc... I've just updated all my stage power distro so all the main distro is 16amp. I've made a main power rack with 3 phase to 3 x 32amp outlets and a 32amp single phase in to 4 x 16 outlets, every circuit is protected with rcbos and main 3 phase isolator and also on the 32amp in so all well protected. My question is when I turn up to small venues with just a selection of random 13a sockets, I want to use all my tailor made distro but how to get the power in? If I have an isolated ring main which is tripped at 30 amp but only 13 amp sockets is there a configuration I can use to get 30a into my distro? Cheers.