SAI QOLTEC 53946 Line-Interactive 2 kVA UPS

QOLTEC 53946 Line Interactive 2 kVA uninterruptible power supply is designed to deliver backup power and voltage regulation for home and small-office equipment. With a 2 kVA / 1600 W rating and an LCD display, this UPS provides automatic switching to battery power during mains disturbances to protect computers, network devices and peripherals from outages and voltage fluctuations.

Advantages

The UPS offers Line Interactive topology for automatic voltage regulation, an LCD for clear status information, and a 2 kVA/1600 W capacity suitable for multiple devices. It provides seamless transfer to battery power to prevent data loss and allow controlled shutdowns, and is suitable for protecting sensitive electronics and improving overall power reliability.

Suitable for

• Home desktop computers and workstations
• Small office servers and network equipment (routers, switches)
• Peripherals such as external drives, printers and NAS devices
• Point-of-sale systems and small business terminals

Key specifications

• Model: QOLTEC 53946
• Topology: Line Interactive
• Capacity: 2 kVA / 1600 W
• Display: LCD
• Primary use: Backup power and voltage regulation for home/small office
• Brand: QOLTEC
• MPN: 53946
• EAN: 5901878539461

How to use

Connect the UPS to a grounded mains outlet, then plug protected equipment into the UPS output sockets. Use the LCD to monitor input voltage, battery status and load. When mains power fails or voltage goes outside safe limits, the UPS will switch to battery power automatically. For long outages, perform an orderly shutdown of connected devices according to their shutdown procedures to conserve battery and avoid data loss.

Recommendations

Install the UPS in a ventilated area away from direct heat and moisture. Periodically check battery status via the LCD and perform battery maintenance or replacement according to the manufacturer’s guidelines to ensure reliable operation.