Automatic voltage stabilizer AVR 5000VA QOLTEC 50726

Automatic Voltage Stabilizer – Power Protection and Stability

This 5000VA automatic voltage stabilizer from Qoltec is a reliable solution for providing stable power to sensitive electronic devices. The device effectively eliminates voltage fluctuations, protecting connected equipment from damage caused by excessively high or low voltage. It is ideal for both home installations and professional applications where continuous and safe power is required.

Functionality and application

The AVR stabilizer automatically adjusts the output voltage to the level required by the connected devices, ensuring their trouble-free operation. This is particularly important when powering devices from an unstable mains supply or from generators. Short-circuit protection protects devices from the effects of short circuits and overloads. The stabilizer is compatible with a variety of equipment, such as servers, routers, computer sets, and RTV and audio equipment.

Key features and benefits

• Wide voltage regulation range: The stabilizer operates in an input voltage range of 100 to 280V, ensuring its effectiveness in various network conditions.
• Power 5000VA / 4000W: Provides sufficient power for most home and office devices.
• Short-circuit and overvoltage protection: Protects connected equipment from damage caused by sudden voltage surges or short circuits.
• LCD display: Allows monitoring of device operating parameters, such as current output voltage.
• Delay function: The default delay time is 6 seconds, adjustable up to 180 seconds – useful for devices with motors and compressors, preventing frequent on/off cycles.
• Compact design and built-in handle: Facilitates carrying and installation of the device in various locations.
• High efficiency: Efficiency above 95% minimizes energy losses.
• Toroidal transformer: Provides stable and clean output voltage.

Technical parameters

The device is characterized by a rated secondary voltage of 230V and a rated secondary current of 17.39A. The ambient temperature in operating conditions should be in the range of -10 to 40°C. The stabilizer has overheating protection and an IP20 protection class. Requires the use of an external protection (fuse) with a value of 25A.