Mahindra 50kVA Diesel Generator

Essentially, the higher the kVA rating, the more power the generator produces. A kVA is 1,000 volt-amps. It's what you get when you multiply the voltage (the force that moves electrons around a circuit) by the amps (electrical current). Kilovolt-amps measure what's called the 'apparent power' of a generator.Your Authorised Service Capacity (measured in kVA) is the level of 'apparent power' reserved from the network to guarantee the provision of a certain volume of power to your site. All sites with a half hourly meter have a kVA allowance – it is itemised on your bill as a capacity charge.