... 95-110V),or 220V DC (190-300V), modular switching power supply system 110V 220V DC Rectifier Module : Parameter 380V AC input, 220V ... , RoHS, UL approvalCompatible detecting module is available, including monitoring system, insulation status detector, battery detector, Complex information detector etc. ... status2. detect 64 branches insulation status modular switching power supply system 110V 220V DC