I am looking at a system that consists of multiple VFD's each driving a single 1HP (or less) motor. I would like informed opinions regarding the need/tradeoff of providing a separate contactor in the output side for each VFD (between motor and VFD) versus a single MC on the input side...
Hello,
Is anyone aware of a manufacturer or line of small VFD's that would be rated to operate in more severe envirnomental conditions like temperatures down to -35C?
Thanks
RP
Hello,
Any recommendations for books (practical reference) regarding electric power systems (ie distrubution, gensets, protection/codes/safety). I have been more on the secondary side of things and need to brush-up.
Thanks