Project Description

Postef provides power supply systems for medium and large systems, mainly used in MSC, HOT stations, radio stations and BTS stations of major domestic carriers such as Vinaphone, Mobiphone, Viettel, Sfone and Gtel…

  • High efficiency module with peak efficiency up to 96.4%, in the sleep mode, the
    output power of the rectifier is lower than 4W.
  • 85~295VAC wide input voltage, high adaptive to poor grid to protect battery.
  • The system can be remotely managed through a computer installed with Web explorer anywhere if Ethernet is available.
  • Provide dry contact RJ45, RS232, RS485, USB interface.
POSTEF VPRS-8000
POSTEF_ZXD3000 Rectifier
POSTEF_ZXDU CSU501B Centralized Supervision Unit
POSTEF_ZXDU68 B301(V5.0R07M02) Embedded DC power system