??????

??? ????? ?????
????? ?? ???????? ???? SAE J1495-2018 ??????? ?????? ???????? ??????? ????????????? ?????? ???, ???????? ?????? ??????????? ???? ???? ???????? ??????? ????????? ???? ????? ???-???????? ??? (????? 2.5% ???) ? ?? ???????? ?????? ?????? ????, ??? ?????????????? ????? ??? ???? ????? ????????? ???? ???, ???????? ??????? ??????? ??????? ???? ???????? ????????? ??????? ??????? ????????????? 12 ???? ??????? ??? ???? ??????????? ???????????? ?????????? ???, ????????? ???? ?????? ??????? ??? ??? ????????? ?? ???? IEC60254 ??????? ??????? 400 ???? ??????? ????? ???? ????????, ????? ?? ???????? ???? ???????? ????????? ?????? ???, ????? ???????? ???? ??????? ????? ?????? ???????? ???? ??????? ???? ??????????? ????? ???????