The upside down question mark Diaries
First, the issue you won't have: You won't ever have double conversion. If a person UPS is on, another won't be. The UPS connected to the wall, if changing, will maintain the 2nd UPS from converting as it can have AC enter.Su funcionamiento es muy distinto a los anteriores, dado que convierte toda la energía que entra a corriente continua, y lue