Sound, esp. of a loud, harsh, or confused kind. Noise levels are monitored in dbA which is the international standard for quantifying noise levels. A Standard enclosed generator will emit noise levels at 80dbA at 1 metre in free field conditions. Choose a silent diesel generator in a canopy for your power protection protecting your ears and your power systems. Genset is the common term in the trade for an engine with an alternator mounted on a frame with a fuel tank is called a generator as it generates useable electrical power. Used as emergency power and auxiliary power in the event of a power loss, installed as a permanent power protection system for business continuity. Alternative energy systems, in the event of a power outage. Fully automatic critical power systems which turn on if power if lost for true power continuity systems. Usually fuelled by diesel, hence the name, diesel generators. They can be installed outside or inside a building as long as ventilation is provided and exhaust venting.