The AVR automatically compensates for grid fluctuations and maintains a stable 230 V output, so your power tools, electronics and home appliances run safely and reliably.
Built-in overvoltage and short-circuit protection together with a delay function (6–180 s) protects motors and compressors from frequent cycling and damage.
The backlit LCD shows input and output voltage. The metal chassis, efficient ventilation and handles make it easy to carry and install in various environments.
Do you need reliable power for tools, compressors, pumps, or equipment in a food truck or RV? The QOLTEC AVR 5000 VA automatic voltage stabilizer balances grid fluctuations and protects sensitive electronics. It stabilizes the output at a safe 230 V, eliminates spikes, and disconnects the load at excessive voltage to prevent damage.
The integrated delay function (default 6 s, up to 180 s) is ideal for devices with induction motors and compressors—it prevents frequent immediate restarts after shutdown. The clear LCD display shows key parameters, and the robust, ventilated design with a handle makes transport and installation easy.
