Circuit breaker (battery) - DC circuit breaker that protects the battery of a UPS.(back)
Capacity - The total number of ampere-hours or watt-hours that can be withdrawn from a fully charged cell or battery under specified conditions of discharge.
Gravimetric Energy Density - The ratio of the energy output of a cell or battery to its weight (Wh/kg). This term is used interchangeably with specific energy.
Series - The interconnection of cells in such a manner that the positive terminal of the first is connected to the negative terminal of the second, and so on, resulting in increased voltage.
Output (rated) - Apparent power Pn that the UPS can deliver under given load conditions (power factor = 0.8).
Closed-Circuit Voltage (CCV) - The potential or voltage of a battery when it is discharging or charging.
Separator - An ionic permeable electronically nonconductive spacer or material which prevents electronic contact between electrodes of opposite polarity in the same cell.
