Hi,
Ok - heres my problem.....
i've got about 48 intelligent light fittings in a club that all need to be powered separately so they can be switched individually. Each fitting is internally fused at 3.15A. Im wondering how best to power/switch them.
This is what im thinking - to use the KLIK plug in ceiling rose units connect up the lights, each one back to individual 6A mcb's in a three phase board. This will mean that there are 16 fittings on each phase - as i know that the units are 3.15A each then this is a total of 50.4A so ill use a 63A three phase main breaker.
Does this sound like a plan? - ive been wondering whether the whole system should be rated to the full ratings (i mean if there are 16 breakers at 6A then thats 96A, but as the quantities are known then i guess the diversity thing isnt an issue)
ONE LAST QUESTION - is it ok to use the MCB's as the switching device for each fitting? Im not talking about constant switching - just on at the beginning and off at the end?
I'm looking forward to some interesting replies!
Thanks in advance
Ok - heres my problem.....
i've got about 48 intelligent light fittings in a club that all need to be powered separately so they can be switched individually. Each fitting is internally fused at 3.15A. Im wondering how best to power/switch them.
This is what im thinking - to use the KLIK plug in ceiling rose units connect up the lights, each one back to individual 6A mcb's in a three phase board. This will mean that there are 16 fittings on each phase - as i know that the units are 3.15A each then this is a total of 50.4A so ill use a 63A three phase main breaker.
Does this sound like a plan? - ive been wondering whether the whole system should be rated to the full ratings (i mean if there are 16 breakers at 6A then thats 96A, but as the quantities are known then i guess the diversity thing isnt an issue)
ONE LAST QUESTION - is it ok to use the MCB's as the switching device for each fitting? Im not talking about constant switching - just on at the beginning and off at the end?
I'm looking forward to some interesting replies!
Thanks in advance