i. Servo-based voltage stabilization and regulation
ii. Overload protection
iii. Wide input voltage range
iv. LCD or LED display for real-time status monitoring (in select models)

The AVR capacity should be 20-50% more than the intended load capacity.

Yes, but ensure:

i. The generator produces a stable voltage
ii. The AVR’s input voltage range matches the generator’s output
iii. The generator’s capacity can handle the connected load.

Overheating may be caused by:
i. Excessive load beyond the AVR’s capacity
ii. Blocked ventilation
iii. High ambient temperature
iv. Faulty internal components

Reduce the load, ensure proper ventilation, and avoid using the AVR in high-
temperature environments.

i. Keep the unit in a well-ventilated area
ii. Regularly clean the unit to prevent dust accumulation
iii. Avoid overloading the AVR
iv. Schedule periodic servicing by a qualified technician.

i. Check the power connection and input voltage
ii. Reduce the load and restart the AVR.

If issues persist, consult technical support.

A Vectronic AVR is not designed to withstand direct lightning strikes. For better protection, use a surge protector or lightning arrester alongside the
AVR.

Signs of overloading include:

i. Activation of the overload indicator (light or alarm)
ii. Intermittent operation or shutdown of connected devices
iii. The AVR itself overheating

It is recommended to service the AVR every 6–12 months or sooner if abnormal behavior is observed.

Purchase replacement parts through authorized dealers or directly from the manufacturer. Always confirm compatibility with your AVR model.