How should the UPS host root battery pack be identified?
Know the delay time to calculate the battery specifications: load * delay time H / (coefficient 10.6 * a group of battery section) = 28000 * 0.5 / 32 * 10.6 = 41AH calculated the battery capacity, find a similar battery can be, this Configuration with a group of 32 38AH battery delay of about 30 minutes
Battery pack problem, this need to select the product to know the machine's battery DC voltage to determine the brand machine a group of batteries need to use the number of pieces.
Host power * power factor = maximum load; high frequency machine is generally around 0.8, about the machine at least 35KW calculated power, consider the follow-up equipment to increase and machine specifications selected with 40KVA machine.
