Záložný zdroj PowerWalker VFI 1000 AT

PowerWalker VFI 1000 AT is a compact Online UPS with double-conversion topology that provides 1 kVA (900 W) of protected output. Designed for protecting mission-critical and sensitive electronics, this model integrates a 9 Ah internal battery, an LCD display for status monitoring and three Type F AC outlets. The unit supports professional use while remaining easy to operate and fits into environments that require a reliable, space-saving uninterrupted power supply.

Advantages

The VFI 1000 AT delivers continuous voltage regulation and isolation from mains disturbances through double-conversion technology, ensuring stable power for connected equipment. Its compact footprint and approachable controls simplify installation and everyday use. Built-in compatibility with multiple outlet types increases flexibility for different plug standards, and optional accessories such as external battery packs and communication cards allow extended runtime and enhanced monitoring.

Suitable for

• Small servers and network devices
• Workstations and desktop computers
• Point-of-sale systems and retail terminals
• Home office and sensitive AV equipment

Key specifications

• Rated capacity: 1 kVA (900 W)
• AC outlets: 3 × Type F
• Battery: internal 9 Ah
• Weight: 14.5 kg
• Colour: Black
• Display: LCD

How to use

Place the UPS on a stable, ventilated surface and connect the incoming mains supply. Use the LCD to verify status and battery charge before connecting equipment. Plug devices into the Type F outlets and configure optional communication cards if remote monitoring or graceful shutdown is required. Regularly check the battery status on the display and perform periodic battery tests according to the manufacturer’s maintenance guidance.

Recommendations

For longer backup time or additional runtime, install compatible external battery packs and schedule battery replacement as indicated by the UPS display or service notifications. Avoid placing the unit in direct sunlight, high humidity, or dusty environments to maintain optimal performance.