The R120 AVR (Automatic Voltage Regulator) is a reliable voltage control module designed for use with a wide range of brushless alternators. Built for stable performance, this AVR ensures consistent output voltage by automatically regulating generator excitation, even under variable load and harsh operating conditions.

Known for its fast response time, strong voltage accuracy, and durable electronic components, the R120 AVR protects your generator from voltage fluctuations and keeps the power supply stable. It is widely used in diesel generators, industrial power systems, and commercial backup units across Nepal.

With simple wiring, universal compatibility, and long service life, the R120 AVR is one of the most preferred replacement regulators for generator alternators.

🔧 Key Features

Automatic voltage regulation for brushless alternators
Stable output voltage with fast response
High-quality components for long durability
Easy installation and universal wiring
Excellent performance under variable load
Compact, heat-resistant design
Widely used in diesel generators

Kirloskar R120 AVR