Good day, I'm thinking of building a 12 V DC power supply, using transformers removed from LV lighting sustem.
They are 120 V primary 12 v 5A secondary.
Any suggestions as to which way would be beter to build ?
(1)-series all primaries , parallel all secondaries (after checking phase)
And use 1 rectifier.
OR
(2)-series all primaries , use a rectifier for each transformer , then paralell.
also should i fuse each transformer or will one fuse doo.
Just in the idea stage now.
Any assistance would be greatly appreciated
They are 120 V primary 12 v 5A secondary.
Any suggestions as to which way would be beter to build ?
(1)-series all primaries , parallel all secondaries (after checking phase)
And use 1 rectifier.
OR
(2)-series all primaries , use a rectifier for each transformer , then paralell.
also should i fuse each transformer or will one fuse doo.
Just in the idea stage now.
Any assistance would be greatly appreciated