This Rectifier and Filtering Capacitors module consists of a three-phase bridge rectifier and two separate capacitors enclosed in a half-size EMS module. The bridge allows the conversion of a three-phase voltage input into an unfiltered dc voltage. This dc voltage can then be filtered using the polarized capacitors (each one protected by a diode). Internal electrical components are identified on the module front panel by silkscreened symbols and terminated by 4 mm safety banana jacks.