30K of the UPS, need to delay half an hour, about how many batteries (how many security) is best to write how to calculate, in addition, I need to know what is the meaning of 32 output! There are two parallel hot backup means two UPS work together? Or a work ~, another machine to do it? I am not doing this line, but now there is a need to know this project, thank you, high score reward! Put away
Added: UPS requires 32 output, what does it mean! Note: UPS is 30K
Such as the mountain 3C3 30K UPS need 384V voltage, if half an hour, then 32 will be 32 hours when the 12V battery. APC voltage is not the same.
How much battery you need depends on what brand of UPS you choose, because the different brands of UPS battery voltage is different, and the battery voltage is a single 12V battery series in series.
32 output means that the UPS output circuit to 32. Is that you have to be a switchboard, which should be installed 32-way air switch, respectively, control 32-way equipment.
