???? ???? ??? (24 ???? ?? ??? ?? 24)

?????? ???????? » ???????? » ???? ?????? » ???? ???? ??? (24 ???? ?? ??? ?? 24)

???????? ????????
??? ??????: ???? ?????? ?????
????? ???? ????? ??????: TVVB, TVVB (G)
??????? ??????:
60227 IEC 71f (TVVB):300/500V 0.75-1.0mm2 (3-24 ????)
60227 IEC 71f (TVVB): 450/750V 1.5-2.5mm2 (3-12 ????)
???? ????? ???????: -0℃~40℃ (???? ?????? ????? ??????? ??????? ??? ?????? ????????? ???? 70℃)
??? ?????? ?????????: ??? 5
???? ?????? ?????????: ????? ???? ????? ????????
???? ?????: ???? ??? ????? PVC ?????? ?? ?????? ?? ?????? ???????
??? ???? ?????: ???? ??? ?? ??? ???? ???? ?? ??? ???? + ????/????
????? ? ???? ??????: ???? PVC ??????? ??????? ?? ?????? ? ?????? ????? ??? ?????? ???????? ??? ????? (?? ????)
?????? ??????: ?????? ?? ??????? ?????? ?????? ??????? ?????? ?????? ?????? ?? ???? IEC60332-1.
???????? ?????????? DC ?????? ????????? ??? 20℃: ?????? ?? GB/T3956-1997 (IEC228)
?????? ????? ??? 70℃: ?????? ?? GB5023.6-2008 (IEC227-6)
?????? ???? ????? ????????? ?????? ???????:
300/300V: 1.5KV (AC)/5min? ??? ???? ??????
300/500V: 2.0KV (AC)/5min? ??? ???? ??????
450/750V: 2.5KV(AC) 5min? ??? ???? ??????

????????? ??????????? ????? ?????? ????? 60227IEC71f (TVVB):
??? ???????: ≤35m
?????? ??????: ≤70m
?????? ????????: ≤1.6m/s
??? ????????: ≤400mm
???? ?????? ?????: 30mm
?????? ???????: >30000 ??? (??? ???? ????? ???????? ????? ?? ????? ???????? ????? ????? ?????)
????? ??????: ??? ??????? 3C: 2004010105119789? ??? ????? CE: CE-LVD-0502
???? ?????? ??????? ?? ??????: ????? ??????? ??????? ???????? ?? ?????? ?????? ?????? ?? ??????? EU RoHS.

??????: ?? ??????? ??????? ????? ???? ???? ??????? ?? ???? 1.6m/s-4.0m/s ? ??? ??????? ???? ???? ?? 35mm? ??? ?????? ?????? ??????? ?? ??? ?????? ???? ????? ?? ??? ????? ????? ?????? ??? ??????. ?? ????? ?????? ???????? ???? 227IEC 71f (TVVB) (G).

?????????
?????? ????
  • ???? ???? ??? (25 ???? ?? ???? ?? 25) ???? ?????? ????????? ??????: ????? ???? ????? ????????
    ???? ?????: ???? ??? ????? PVC ????? ?? ?????? ??? ?????? ???????
    ??? ???? ?????: ????? ?????? ?? ????? ??????
    ????? ? ???? ??????: PVC ?????? ?????? ?? ?????? ? ??????? ????? ?? ?????? ???????? ????? ??????? (?? ??????)
  • ???? ???? ???? ???? ?? ?? ??????? ???????? ???? ????? ???? ?????? ????? ?????? ???? ????. ? ??? ????? ????? ?????? ?????? ? ?????? ??????? ?????? ?? ?????? ??????? ????????.
    ?? ?????? ?????? ????? ???? ??????? ???? (??? ???? ??????) ????? ???? ????? ?????? ???????? ?????? ??? ??? ?????? ??? ?????? ??????.
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