???? ?????
?????? ???? ZIQI ??????? ? ???? ????? ??????
??? ?????? ???? ???? ?????? ?????? ?? ???? ?????? ?????? ??????? ???? ??????: ?????? ??????? ?? ???? ?????? ???????? (VSD).
???? ???????? ??????? ?? ????? ?????????? ??????. ???? ??????? ??? ?????? ??????? ??? ???? 100% ??? ????? ?? ?????? ??? ???? ?????? ??? ??? ??????. ?? ???????? ???? ????? VSD ???? ???? ?????? ???????? ??????? ?? ??????? ?????? ?????? ?? ????? ???????? ??? ???? ????? 30% ??? 50% ?? ?????? ??????.
???? ????? ????? ?????? ???? ?? ????? ?????? ?? ???????:
?????? ??????? = ????? ?????
??? ?? ???? ??? ??????? ??????? ?? ???????. ??? ????? ?? ????? ??? ???? ?????? ???? ????? 100% ?? ???? ?? ??? ??????? ????? (????)? ???????? 45% ?? ?????? ??? ????? ????.
VSD = ???? ?????
???? ?????? (??????) ??? ?????? ???????. ??? ??? ?? ??????? ????? ??? ??? 60% ?? ??????? ???? ???? VSD ??? 60% ?? ??????. ??? ??? ??????.
| ?????? | ?????? ??????? | VSD (???? ??????) |
|---|---|---|
| ????? ?????? | ??? ????? ???? 100% | ??? ????? ????? (?????? ?? ?????) |
| ????? ?????? | ?????? (??? ???? ????? ??????) | ????? (????? 30%-50%) |
| ??????? ????? | ????? (±1 ???) | ???? (±0.01 ??????????) |
| ???? ????? | ????? (???? ????-????) | ????? (??? ????) |
| ??????? ??????? | ??? | ???? (?????? ???? 1-2 ???) |
???? ???? ????? VSD ???????. ?? ??????? ?????? ?????? ???? ??????? ???? ??? ?????? ????????. ?????? ?? ???? ???????? ?????? ?????? ??? ?????? ??????? ????????? ??? ???????? ????????.
???? ????? ?????? ????? ZIQI VFC ???????? ????????? ??????? ????? ????? ?? ?????? ??????:
???? ?????? ??????? ???:
??? ????? ???? ??? ???? ?????? 24/7 ?? ??? ???? ???? ????? (?????? < 10%)? ??? ????? ?????? ?? ???????? ?????????? ???????.
???? VSD ???:
??? ?????? ????? ?????? ?? ????? ???? ?? ??????? ?????? (??? ????? ???????? ??????? ???? ???????). ????? ?? ???? ????????? ??????? ???? ??????? ???? 12-18 ?????.
???? ??? ?????? ???????? ??????? ?? ?????? ????? ??? ??????. ????? ???????? ???? TCO (?????? ????? ???????) ??????.???? ??? ????? ???? ?????
