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CJM16 1-4P Wāhi Whakamutu Arahiko MCB Kāinga 1-4p AC230/400V me te CE

Whakaahuatanga Poto:

  • Te hoahoa hou
  • He āhua ātaahua; he āhua pewa te uhi me te kakau, ā, he pai te whakamahi. He matapihi e tohu ana i te tūranga whakapā. He uhi mārama kua hangaia hei kawe i te tapanga.
  • Whakahaerehia te mahi noho-pokapū mō te tohu hapa ara iahiko
  • Mēnā he nui rawa te uta, ka taea e te MCB te whakahaere i ngā pakaru, ā, ka noho tonu ki te tūranga pokapū, ka taea ai te whakatika tere i te raina hapa. Kāore e taea e te kakau te noho tonu ki taua tūranga ina whakahaerehia ā-ringa.
  • Te kaha o te ara iahiko poto
  • He kaha te kaha o te ara iahiko poto, 10KA mō te whānuitanga katoa, me te kaha 15kA mō te whakatauranga iahiko tae atu ki te 40A nā te pūnaha tinei hiko kaha. He roa te manawanui hiko tae atu ki te 6000 huringa nā te tikanga hanga tere.
  • Pūrere raka kakau
  • Ka taea te raka i te kakau MCB i te tūranga "ON" i te tūranga "OFF" rānei hei ārai i te mahi kāore e hiahiatia o te hua.
  • Pūrere raka pūrua tīwiri
  • Ka ārai te taputapu raka i te wetewete kore e hiahiatia, i te wetewete noa rānei i ngā pūrua hono.

Taipitopito Hua

Ngā Tohu Hua

Raraunga Hangarau

  • Pou Nama: 1, 1P+N, 2, 3, 3P+N, 4
  • Ngaohiko kua whakatauhia: AC 230/400V
  • Iahiko kua whakatauria (A): 1, 2, 3, 4, 6, 10, 13, 16, 20, 25, 32, 40, 50, 63A
  • Pīkoi takahuri: B, C, D
  • Te kaha pakaru poto-poto (Icn): 10kA
  • Te kaha pakaru poto-ara ratonga kua whakatauhia (Ics): 7.5kA
  • Auautanga kua whakatauhia: 50/60Hz
  • Akomanga whakawhāiti pūngao: 3
  • Ngaohiko ātete hihiri kua whakatauria: 6.2kV
  • Te manawanui hiko-mīhini: 20000
  • Tohu tūranga whakapā
  • Pūrua hononga: Pūrua tīwiri/Pūrua pou me te rawhi
  • Te kaha hononga: Kaiārahi pakari tae atu ki te 25mm²
  • Teitei o te Hononga Pūrua: 19mm
  • Taipana whakapiri: 2.0Nm
  • Tāutanga: I runga i te reera DIN ōrite 35mm/Whakapiringa papa

 

Te Whakamahinga Hiko

Awhe Au Whakatauranga (InA) Te whakapaunga mōrahi/pou (W)
I roto i te ≤10 3
10 3.5
16 4.5
25<I roto i te ≤32 6
32<I roto i te ≤40 7.5
40 9
50 13

 

Ngā Āhuatanga Parenga Auaha Nui

Whakamātautau Au Momo Te tukanga whakamātautau Āhuatanga Tuatahi Te Herenga Wā mō te Hē, te Kore rānei e Hē Hua e tumanakohia ana Kōrero
A B,C,D 1.13In makariri t≤1h kāore he takahanga
B B,C,D 1.45In i muri i te whakamātautau i te t<1h tūtuki Te au i roto i te 5s i roto i te pikinga o te pumau
C B,C,D 2.55In makariri 1s 32A) tūtuki
D B 3In makariri t≥0.1s kāore he takahanga Whakakāhia te pana āwhina ki
C 5Inihi
D 10In
E B 5Inihi t<0.1s tūtuki Whakakāhia te pana āwhina ki
C 10In makariri
D 20Inihi

pūwhakawātea ara iahiko iti cjm16-63(26)


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