UPS QOLTEC Pure Sine Wave 2kVA 1600W with AVR and LCD display

Description: Choose safe and clean EnergyThe Qoltec 2kVA 1600W UPS power supply is an excellent solution for those who value the continuity of operation and security of their IT infrastructure. This modern UPS provides an uninterrupted power supply, eliminating the risk of data loss and equipment failure caused by power outages or voltage drops. With it, you can be sure that your servers and devices are working continuously, ensuring stability of operation and security of stored information.Discover excellence at work with the new 2kVA UPS power supply from Qoltec pure energy with a sinusoidal shape free of interference, built-in AVR voltage stabiliser - which stabilises the output voltage without the need to switch to battery power, power factor 0.8, overload, short circuit and overheating protection, THD harmonic distortion control 3% (linear load), 6% (non-linear load), built-in set of 4 batteries with a capacity of 7 Ah, RS-232 port is a communication bus designed for serial data transmission, clear LCD display, enabling real-time viewing of UPS operating parameters, fan - provides intensive cooling of the device during continuous operation. Pure sine wave the highest quality and safety for powering your devicesQoltec UPS power supplies provide stable, interference-free, pure sine wave power. The pure sine wave output guarantees safe and stable power supply for computers, servers, network devices and electronic equipment. In the event of a power failure, the UPS quickly switches to battery mode, ensuring continuity of operation and protection against the effects of events such as voltage drops, short-term power failures or network parameter fluctuations.Advanced Low Frequency technology for maximum efficiencyThe device uses a low-frequency transformer that operates at mains frequency (50/60 Hz). The UPS generates pure sine wave voltage and is designed to power devices with low and moderate starting currents, such as IT electronics, servers, fans, CO circulation pumps, small ovens and small refrigerators, including medical refrigerators. Backup time depends on the power and type of the connected devices. Actual backup time may vary depending on the connected load.Manage your power supply with ease thanks to the clear LCD displayThe integrated LCD display makes device management intuitive and convenient. The screen provides you with up-to-date information on the operating status and key parameters of the power supply unit. This ensures that you are always up to date with the operation of the device, enabling you to respond quickly to any problems and optimise its operation to your needs. Working with the power supply becomes easy, fast and reliable, allowing you to focus on your main tasks without worrying about power stability. Your reliable partner in maintaining the continuity of your equipment's operation An online UPS power supply has a voltage that is constantly converted. In the event of an unexpected drop in mains voltage, the power supply keeps the connected device running thanks to built-in batteries that are constantly charged. Therefore, mains power is only needed to charge the batteries. Devices permanently connected to the power supply always receive clean, uninterrupted power from the battery, which is why the output voltage of an online UPS will always remain constant, regardless of the input voltage. The backup time for devices, depending on the load, is from a few to several dozen minutes. This is the time needed to save data and safely shut down the equipment. | Apparent power: 2000 VA | Active power: 1600 | UPS Architecture: line-interactive | Number of phases input: 1 (120V) | No. of batteries: 4 | Voltage: 12 | Battery capacity: 7 | Hold-up time (maks): 4 | Charging time: 4 | Chassis type: Midi Tower | Filters / protection: Overload | Filters / protection: Surge | Filters / protection: Circuit | Filters / protection: Voltage drop | Output power ports: 2 x C/F type (Schuko) | I/O connectors: 1 x USB (Type B) | I/O connectors: 1 x RS-232 (COM) | Accessories included: Pure Sine Wave UPS power supply User manual Warranty card | Color: Black | Dimensions: 315 x 190 x 320 mm | Weight: 19.2

How to use

Install the UPS on a stable, ventilated surface away from direct heat sources and moisture. Connect the UPS to a properly grounded AC outlet, then connect critical devices to the UPS output sockets. Use the LCD to verify input voltage, load percentage and battery condition before putting connected equipment under full load. For extended outages, ensure battery capacity and runtime meet your needs by consulting runtime charts or manufacturer guidance. Regularly test the UPS by performing controlled shutdowns and simulated power loss to confirm automatic transfer to battery power and proper shutdown behavior of connected devices.

Recommendations

Place the UPS in a cool, dust-free environment and schedule periodic battery checks and replacement according to operating hours and manufacturer recommendations. Avoid overloading the UPS beyond its rated wattage to maintain reliable backup operation and prolong battery life. For critical systems, combine the UPS with proper surge-protected distribution and configure orderly shutdown software where supported.