For Storing Compact Discs (Cd, Dvd Format) (Paper Or Fabric Type, Double-Sided), Ups For X-Ray Machine (Control Pc/Console). 1. Ups Type - Required: Online Double Conversion Is The Most Important Parameter. Such A Ups Constantly Converts Power And Protects Against Sags, Surges, Network Noise And Provides Zero Switching Time. 2. Power: For Computer + Monitor + Controllers: • Minimum 3 Kva / 2.7 Kw • Better Than 5 Kva • If Several Pcs Or Network - 6 Kva 3. Input Voltage: If The Network Is Unstable: • Operating Input Range 160–280V • The Wider The Range, The Better This Reduces The Switch To Batteries 4. Output Voltage: • 220/230V ±1–2% • Pure Sine Wave 5. Switching Time: • 0 Ms (Zero) Required 6. Autonomy Time: For X-Rays It Is Usually Sufficient: • 10–15 Minutes To Save Data • 20–30 Minutes If The Lights Are Often Turned Off 7. Power Factor: • 0.9 Or 1.0 Modern Good Ups. 8. Protection: Required Presence: • Overvoltage Protection • Undervoltage Correction • Surge Suppression • Emi/Rfi Filter 9. Batteries: Better: • Hot-Swappable •External Batteries Can Be Added • Replacement Without Shutdown 10. Additionally Desirable: • Lcd Screen • Snmp / Usb Monitoring • Accident Log • Automatic Bypass, 4.7 Gb
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