Záložný zdroj napájania PowerWalker VFI 3000 CRS

PowerWalker VFI 3000 CRM LCD is a 3000VA / 2400W online double-conversion UPS with power factor 0.8, designed to provide continuous, high-quality power to sensitive equipment. The unit accepts a wide input voltage range, is compatible with generators, and supports external battery cabinets (batteries not included). The slim rack/tower housing occupies 2U in a 19" rack and features a swappable LCD for flexible installation.

Advantages

The UPS offers true double-conversion online topology for uninterrupted, regulated AC output and is suitable for servers, network and telecommunication systems, and industrial applications. It includes a comprehensive display for easy status monitoring and configuration, adjustable charging current via the LCD or software, and a discharge timer for extended runtime management. Multiple outlet types and support for external batteries enhance installation flexibility.

Key specifications

• Rated capacity: 3000 VA / 2400 W
• Power factor: 0.8
• Input connector: C20
• Output connectors: 4 × IEC C13 and terminal outlet
• Topology: Online double-conversion (VFI)
• Batteries: External batteries supported (not included)
• Display: Swappable LCD with status and settings
• Features: Adjustable charging current, wide input voltage range, generator compatibility, discharge timer
• Form factor: Rack/Tower, 2U for 19" rack

How to use

Install the UPS in a 19" rack or position it as a tower according to available space. Connect the mains to the C20 input and attach load devices to the IEC C13 outlets or terminal outlet. If extended runtime is required, connect compatible external battery cabinets following the manufacturer's instructions; batteries are not included. Use the LCD or management software to configure charging current, monitor status, and set the discharge timer. Ensure proper ventilation and avoid exposure to moisture and extreme temperatures.

Recommendations

Verify compatibility of external batteries and any rack accessories before purchase, and follow safety and installation guidelines provided by the manufacturer to ensure reliable operation.