- Joined Jul 5, 2017
I have a XLG mean well SMPS that has a input range between 100VAC to 305VAC, but in this SMPS two phase input has been given. i.e phase to phase voltage is 230V, phase to earth is voltage is 115VAC. This SMPS failing frequently within a month of operation. my doubt is it a problem to give two phase input to single phase input of a SMPS?