Generator V/S Inverter

GENERATOR

Generator generates a lot of noise during its operation.

Normally, generators do not have automatic start/stop function. When the mains AC fails, one has to manually start the generator and when the mains return, one need to manually shut down the generator and switch the power supply back from generator to mains.

Starting the generator is a process which requires some force. An old or sick person may not be able to start the generator. Currently some generators are coming with starting switch. By pressing this switch, one can start the generator.

But, this additions makes the generator cost very high and after some time, this starting arrangement start giving trouble. Also, after starting the generator, switching of output supply from mains to generator and back from generator to mains needs to be done manually.

Generator require petrol, diesel, kerosene, etc. for its operation. These are highly inflammable products and generates bad smell in the area. Also during its operation it emits smoke which could be harmful to the people around it.
As generator has many mechanical parts, it requires constant maintenance, also the carburetor etc of the generator requires constant maintenance.

INVERTER
Inverter works noiselessly.
Inverters provided completely automatic switch over function. When the mains supply fails, the inverter immediately switches the output to its internal battery and when the mains supply returns, the inverter shuts down its operation and provides the mains AC supply at its output.
Inverter does not require any special starting process and the switching of output from mains to inverter and inverter to mains is done automatically.
Inverter works on battery, which works noiselessly without producing any smell or harmful emissions etc.
As the inverter is an electrical device it does not require any special maintenance. Only the battery used with the inverter will require some routine service such as topping it with distill water once in 15-20 days.