Description
The 3 Phase CG 7/6 3PH AVR (Automatic Voltage Regulator) is a powerful and efficient voltage control device built specifically for three-phase diesel generator sets, especially those manufactured by Crompton Greaves (CG). Designed for generators ranging from 7.5 kVA to 15 kVA, this AVR ensures a smooth and stable power output, critical for safeguarding sensitive equipment and maintaining operational continuity in power-critical environments.
Whether you are using a generator in agriculture, small-scale industry, commercial outlets, construction sites, or institutional setups, this voltage regulator ensures your generator delivers clean and consistent voltage output even under fluctuating load conditions. The result? Longer life of your equipment, reduced maintenance cost, and uninterrupted operations.
The CG 7/6 3PH AVR delivers an impressive ±1% voltage regulation, maintaining consistent voltage regardless of variations in generator load. This level of precision helps protect connected devices such as motors, lighting systems, pumps, and control panels from voltage spikes or sudden drops — common causes of electrical failure or damage.
This AVR is air-cooled, which ensures that it remains within optimal operating temperatures even under continuous usage. Its rugged construction and heat-resistant components allow for long-lasting performance in hot, dusty, or rough environments, making it ideal for outdoor or semi-industrial usage.
Installation and integration into your generator system are easy, thanks to the compact design and simple terminal layout. Most electricians and generator technicians prefer the CG 7/6 3PH AVR due to its plug-and-play style compatibility with CG generator sets and other equivalent alternators.
It also includes built-in voltage adjustment knobs, allowing technicians to fine-tune the output voltage according to specific load demands or on-site requirements. This feature is particularly useful during commissioning or routine service visits where accurate voltage matching is needed to ensure proper functioning of downstream equipment.
The main advantage of using this AVR is the cost-to-performance ratio. At an affordable price point, it delivers the same level of control and protection typically found in higher-end voltage regulators. Its wide acceptance in the market is a testament to its reliability and effectiveness.





