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