... voltage SR4830 Rectifier Module (Telecom power supply For 48V 30A Rectifier Module)Application:48V distributed systemEthernetExchangeLAN,MANServerIndoor Wireless NetworkTelecom Equipements ... /90V-380VDC Frequency range;45-65HZ Max. Current:10A(30A),7.5A(20A),5.6A(15A),3.7(10A) ... Input Standard voltage;48V Voltage range: 43-59V Current Ratings ;30A,20A,15A,10A Source effect ;≤±0.1% Load effect ; ≤± ...