The AVR (Automatic Voltage Stabilizer) increases or decreases the output voltage to match the operating level of connected devices, ensuring trouble-free operation. It allows for improved voltage parameters, including those supplied by the local grid or a generator. Equipped with a short-circuit protection function, it protects connected devices from damage in the event of short circuits or overloads on the power line.
Ensure stable and safe power for your home and office devices, and ensure complete protection for your electronic equipment against the effects of surges, overloads, and short circuits. The Qoltec AVR 1000VA / 600W Automatic Voltage Stabilizer is a reliable solution that protects your equipment against the effects of voltage fluctuations, overloads, and short circuits . With precise input voltage regulation, the device ensures optimal operating conditions for computers, televisions, audio equipment, refrigerators, pumps, and many other electrical devices.
By choosing our solution, we offer:
- Voltage stabilization in the range of 125–270V AC , ideal for home and office applications
- Automatic voltage increase or decrease to maintain a stable 220–240V AC output
- Rated power 600W (1000VA) – suitable for most electronic devices
- Toroidal transformer - round core minimizes energy loss and heat emission, thanks to which the stabilizer operates efficiently and reliably even under heavy loads,
- Delayed start function (6s / 180s) – protects compressors and motors from damage with frequent switching
- Multi-stage protection : against too high and low voltage, overload, overheating and short circuit
- High efficiency 95% and low voltage distortion (<3%)
- Quiet operation mode – noise level below 65 dB
- Dual LED digital display – shows input and output voltage simultaneously
- Suitable for wall mounting, compact and solid construction
The stabilizer is equipped with an efficient toroidal transformer, which ensures efficient and quiet operation. Its round core minimizes energy loss and heat generation, ensuring stable and trouble-free operation even under heavy loads .
Advantages of a toroidal transformer:
✔ high energy efficiency,
✔ low power losses,
✔ quiet operation,
✔ resistance to overheating .
The stabilizer is equipped with a delayed start function . The default delay time is 6 seconds . This feature is useful for products with motors and compressors to prevent damage to the device due to frequent restarting immediately after being turned off. The default delay time is 6 seconds, but it can be extended to up to 180 seconds if necessary.
Our stabilizer is equipped with a convenient dual LED display that allows for easy monitoring and reading of key device parameters . It provides a clear presentation of data such as the current output voltage, information about possible overvoltages, delay time (if activated), and other important operating parameters. This not only simplifies monitoring the device's operation but also provides the user with the assurance that everything is working properly and as expected .
Thanks to its compact design and sturdy metal construction, our stabilizer is the perfect travel companion and a convenient solution for anywhere. Whether you're at home, in the office, or traveling, you can easily take our device with you, ensuring stable voltage wherever you need it.
Advantages of a metal housing:
✔ high resistance to impacts and scratches,
✔ effective protection of internal components,
✔ better heat dissipation,
✔ aesthetic, professional appearance,
✔ increased durability of the entire structure .
Everything included - mounting pins and screws included
Convenient wall mounting - solid construction, secure support
The Qoltec stabilizer is designed for easy and secure wall mounting. Special keyhole mounting holes on the rear of the housing allow for quick and easy hanging . The set includes mounting anchors and screws, making installation simple, stable, and requiring no additional accessories.
