เครื่องสำรองไฟ (UPS) รุ่น EA-900II (1-10KVA) 

  • High frequency on-line double conversion technology
  • DSP (Digital signal processors) control technology
  • Active power factor correction (APFC), input power factor up to 0.99
  • Output power factor 0.9
  • Auto sensing frequency
  • Rear ventilation design and variable speed fan
  • ได้รับมาตรฐานมอก.1291 เล่ม 1-2553, มอก.1291 เล่ม 2-2553,
    มอก.1291 เล่ม 3-2555
  • ได้รับมาตรฐานสากล  ISO9001-2015, ISO14001, ได้รับมาตรฐานสากล  ISO9001-2008, ISO14001,    OHSAS18001, RoHs


UPS Model EA900II 1~10KVA online UPS is an on-line double-conversion UPS with input power factor correction (PFC), output power factor 0.9 offering high levels of reliability and protection for critical servers and data processing IT systems. Besides sufficient runtime as backup power, EA900II UPS (long time model)can be fitted with matching battery extension packs for long runtime applications; besides some standard features of normal UPS, it is also able to bear wide input voltage in harsh environment, and optional N+X redundancy parallel function is also available.


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