dendragon Posted April 20, 2018 Новые блоки питания (новые) - в наличии есть 2 штуки. (3000 р. за шт.) Одинцово. AC/DC Power Supply Single-OUT 54V 22.2A/50.5A/53.4A 1200W/2725W Manufacturer Part #: CP2725AC54Z Alternate Part #: CP2725AC54Z Compact 1-RU form factor providing 30 W/in3 Constant power from 52 – 58 Vdc 2725W from nominal 200 – 240 Vac 1200W from nominal 100 – 120 Vac Output voltage programmable from 44V – 58 Vdc; output defaulted to 54V PMBus compliant dual I2C and RS485 serial bus communications Power factor correction (meets EN/IEC 61000-3-2 and EN 60555-2 requirements) DC Output over-voltage and over-current protection AC Input over-voltage and under-voltage protection Over-temperature warning and protection Redundant, parallel operation with active load sharing and redundant +5V Aux power Remote ON/OFF Hot insertion/removal (hot plug) Four front panel LED indicators UL Recognized to UL60950-1, CAN/ CSA† C22.2 No. 60950-1, and VDE‡ 0805-1 Licensed to IEC60950-1 CE mark meets 2006/95/EC directive§ Internally controlled Variable-speed fan Share this post Link to post Share on other sites More sharing options...
