3-Phase WYE, 480 Vin, 48 Vout, AC-DC Power Shelves
3-Phase WYE, 480 Vin, 48 Vout, AC-DC Power Shelves

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3-Phase WYE, 480 Vin, 48 Vout, AC-DC Power Shelves

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The SPSTET4-0x power-shelf solutions provide rectification, system management, and power distribution, while maintaining high reliability and offering flexibility for future expansion. The power shelf can be configured with up to six hot-swap capable TET4000-48-069RA AC/DC-DC power supplies that convert 3-phase AC mains power into a main output of 54.5 VDC for powering IT racks, OCP racks and Data centers. The shelf has an optional slot for a Network Attached Controller, providing control functions and monitoring through a 10/100 MB base Ethernet port. It can be connected directly to the data center management network.

Specifications

  • Up to six slots for TET4000 / TET4800 PSUs (up to 24 kW)
  • Two 3-Phase Line to Line AC inputs with Neutral line (3 PSUs are powered from one AC inlet)
  • Input Voltage 200-277 / 346-480 VAC
  • 3 x single phase inputs, one AC inlet power up 2 PSU modules (SPSTET4-02)
  • Modifiable to 19" rack
  • Dimensions: 534 x 46.5 x 602 mm

Features

  • Active power sharing among multiple shelves
  • Network Attached Controller optional
  • CAN Bus communication interface

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SPECIFICATIONS

The SPSTET4-0x power-shelf solutions provide rectification, system management, and power distribution, while maintaining high reliability and offering flexibility for future expansion. The power shelf can be configured with up to six hot-swap capable TET4000-48-069RA AC/DC-DC power supplies that convert 3-phase AC mains power into a main output of 54.5 VDC for powering IT racks, OCP racks and Data centers. The shelf has an optional slot for a Network Attached Controller, providing control functions and monitoring through a 10/100 MB base Ethernet port. It can be connected directly to the data center management network.

Specifications

  • Up to six slots for TET4000 / TET4800 PSUs (up to 24 kW)
  • Two 3-Phase Line to Line AC inputs with Neutral line (3 PSUs are powered from one AC inlet)
  • Input Voltage 200-277 / 346-480 VAC
  • 3 x single phase inputs, one AC inlet power up 2 PSU modules (SPSTET4-02)
  • Modifiable to 19" rack
  • Dimensions: 534 x 46.5 x 602 mm

Features

  • Active power sharing among multiple shelves
  • Network Attached Controller optional
  • CAN Bus communication interface

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