Záložný zdroj PowerWalker VFD 1000

PowerWalker VFD 1000 is a standby/off-line uninterruptible power supply (UPS) rated at 1 kVA (600 W) that provides reliable backup power for home and small office equipment. The compact black tower unit includes a 12 V 7.2 Ah battery, three Type F AC outlets and a minimum input voltage of 170 V. It delivers simulated sine wave output and offers surge protection for telephone/network lines (RJ11/RJ45).

Advantages

The UPS supports cold start and automatic restart when AC power is restored, and its green power function reduces energy consumption when possible. Built-in protections cover discharge, overcharge and overload, while an audible warning notifies users of abnormal conditions. The unit is designed for easy installation and straightforward operation.

Suitable for

• Home desktop computers and peripherals
• Small office workstations and network devices
• Routers, modems and VoIP equipment requiring RJ11/RJ45 surge protection

Key specifications

• Output power capacity: 1 kVA
• Output power: 600 W
• Battery: 12 V, 7.2 Ah
• AC outlets: 3 × Type F
• Minimum input voltage: 170 V
• Waveform: Simulated sine wave
• Dimensions (W × D × H): 312 × 94 × 205 mm
• Weight: 6.7 kg
• Colour: Black

How to use

Place the UPS on a stable, well-ventilated surface and connect your devices to the three Type F AC outlets. Connect the UPS to the mains supply; the unit will charge its internal battery. In case of a mains failure the UPS automatically switches to battery power and provides simulated sine wave output to connected equipment. Use the cold start feature to power the UPS from battery when mains power is not available. Follow the quick installation instructions supplied with the product for cabling and initial battery charging.

Recommendations

To maximise battery life and ensure reliable operation, install the UPS in a temperature-controlled environment, avoid covering ventilation openings, perform regular battery checks according to the manufacturer’s instructions and allow the battery to fully charge after initial setup before relying on it for extended runtimes.