Suburban Animal Hospital Emergency Power

We have three separate power backup systems incase we lose electrical power from dominion electric. The first effects the lighting system, 1/3rd of the ceiling lights have battery back up power that comes on instantly if power fails and will maintain light for two hours. The second system is a battery bank system that supplies power to computers, surgical equipment, laboratory equipment that can keep the machines running for a minimum of 6 hours. Plus 30 seconds after loss of power we have a 50 kwatt generator that automatically comes on provide electric power for all essential areas of the hospital except for the Xray machine and the air conditioners. The generator will supply recharging power to the above two systems.