strpos /powerwalker/kb/faq.php?cid=2&lang=bg%3Fcid%3D2&lang=et%3Fcid%3D2&lang=fi&lang=hr&lang=hu&lang=mk&lang=mk&lang=mk%3Fcid%3D2%3Fcid%3D2%3Fcid%3D2%3Fcid%3D2%3Fcid%3D2&lang=sl%3Fcid%3D2 BlueWalker Technical Support

All Categories » 3. General Information and Understanding the Hardware

Information related to hardware

Frequently Asked Questions

  1. Battery Test / Low battery / Weak battery  

  2. Why I shouldn't connect a power strip on the output of the UPS?  

  3. "Control Output Signal Port" in VFI CPR series  

  4. APFC (Active Power Factor Correction)  

  5. Assembly of VI RT and VFI RT Series  

  6. Automatic Voltage Regulator AVR  

  7. Battery Design Life  

  8. Battery Test  

  9. Can I connect a power supply with active PFC function to PowerWalker UPS?  

  10. Can I control (disable) the fan in my UPS?  

  11. ECO Mode  

  12. For some models there is a "(PS)" at the end of the name. What does it stand for?  

  13. GreenPower function  

  14. HID Support (Human Interface Device)  

  15. How much load can I connect to my UPS?  

  16. How to read battery voltage  

  17. In-rush current and power capacity  

  18. Intelligent Charging Management  

  19. PowerWalker VFI CP 3/3 Series - Battery Packs and Connectors  

  20. Replacement batteries  

  21. Small Load Detection  

  22. Surge Protection  

  23. Synchronized Frequency  

  24. Terminal commands for VI RT and VI THID  

  25. UPS Maintenance  

  26. What backfeed protection should be chosen?  

  27. What is the Standard Warranty Period for PowerWalker Products?  

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