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????? ???? UPS ???????? ????? ???????? ?????? ??? ??? ??????? ??????????? ???? ????? ??? ????? ?? ????? ?????? ?????? ?????????. ???? ?????? ?????? ????? ?? ????? UPS ?????? ????????? ?????? ?????? ???? ????? ????????? ? ?????? ??????. ??? ?????? ?????? UPS ? ????? ???? ??????? ??? ????? UPS ??????? ?? ????? ????? ????? ????? UP… Read More

????? ??????? ???????? ????? ?????? ?????? ?? ????? ???? ?????? ???? ??????? ????? ?? ????? ???????? ??? ??????? ??????????? ??????? ???????. ??? ???? ???????? ???? ???? ?????? ?????? ???????? ?? ???? UPS (Uninterruptible Power Supply) ?? ???? ?????? ????????. ??? ???? ?????? ?? ???????? ?? ?????? ???? ??? ???? ???? ???????? ?????????? ????? ??? ??… Read More