Power Supply Batteries

To ensure a required battery runtime, battery size is dictated by load size (measured in kW) and the amount of back-up time required in the event of a mains failure. Most UPS are designed to offer up to ten minutes runtime - enough to cover the most common power interruptions and safely shutdown non-critical loads.

Determining required battery runtime. The required pin nuoi nguon UPS battery runtime, even the decision to specify battery extension packs, will be determined by factors including the following: site power history and existing UPS equipment, availability of a maintained standby generator on site, length of time required for load-shedding and orderly system shutdown, environmental aspects (space, temperature and humidity) and overall cost of long battery runtime versus a standby generator or fuel cell.