What are the options for backup power?

In many cases, the power grid can not meet the building's electricity requirements, then the need to set up internal power as a backup and emergency power supply. One of the first things people think about is using diesel generator. The capacity of the diesel generator is determined by the function and range of the diesel engine. In most cases, the electric generator serves as both an emergency power supply and a backup power supply.

In the normal use of power failure should have enough backup power, when the building emergency (such as: Fire, earthquake, etc.) , also must have emergency power to ensure disaster relief and evacuation. Any building needs to consume a lot of electricity in order to be able to function properly, the electricity that the building consumes, the main source is the national or regional power grid can not guarantee the supply of electricity or their own special conditions will be to bring their own small power plants as the main power supply or supplementary power supply; In many cases, diesel generator groups (mobile trailer electric generator, container electric generator) are also set up as an emergency power supply.