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Pouaka Whakamutu Arahiko Iti MCB CJM9-63 2p 6-63A kounga teitei me te Pouaka Tohatoha Mata IP30

Whakaahuatanga Poto:

Ko te momo CJM9-63 Mini circuit breaker (MCB) e whakamahia ana mō te tiaki i te taumaha rawa me te ara iahiko poto i raro i te AC 50Hz/60Hz, te ngaohiko whakatauranga 230V/400V, me te iahiko whakatauranga mai i te 1A ki te 63A. Ka taea hoki te whakamahi mō ngā mahi pana whakaweto-whakakā-kore i raro i ngā āhuatanga noa.


Taipitopito Hua

Ngā Tohu Hua

Te Hanganga me te Āhuatanga

  • Te tiaki i te taumaha me te ara iahiko poto
  • Te kaha o te ara iahiko poto
  • He ngāwari te whakairi ki runga i te rēra DIN 35mm
  • Me whakairi ngā taputapu hiko o te pūrua ki runga i te reera Din o te momo TH35-7.5D.
  • Te kaha poto-poto teitei 6KA.
  • I hangaia hei tiaki i te ara iahiko e kawe ana i te iahiko nui tae atu ki te 63A.
  • Tohu tūranga whakapā.
  • Whakamahia hei pana matua mō te whare me ngā tāutanga ōrite.

 

Āhua Ratonga Noa

  • Teitei i runga ake i te taumata o te moana i raro iho i te 2000m;
  • Te pāmahana āwhiowhio -5~+40, kaua te pāmahana toharite e neke ake i te +35 i roto i ngā hāora 24;
  • Kaua e neke ake te haumākū whanaunga i te 50% i te pāmahana mōrahi +40 teitei ake te haumākū whanaunga e whakaaetia ana i te pāmahana iti iho. Hei tauira, ko te haumākū whanaunga e whakaaetia ana he 90% i te +20;
  • Akomanga parahanga: II (ko te tikanga ko te parahanga kore-hiko anake ka whakaarohia, ā, ka whakaarohia hoki te parahanga hiko rangitahi i puta mai i te tomairangi mātotoru i ētahi wā);
  • Tāutanga poutū me te manawanui e whakaaetia ana 5.

 

 

 

Raraunga Hangarau

Paerewa IEC/EN 60898-1
Iahiko Whakatauranga 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
Ngaohiko Whakatauria 230/400VAC (240/415)
Auautanga Whakatauria 50/60Hz
Tau o te Pou 1P,2P,3P,4P(1P+N,3P+N)
Rahi o te kōwae 17.5mm
Momo kōpiko Momo B,C,D
Te kaha pakaru 4500A,6000A
Te pāmahana whakahaere tino pai -5ºC ki te 40ºC
Te whakawhāiti i te taipana o te pūrua 5N-m
Te kaha o te pūrua (runga) 25mm²
Te kaha o te pūrua (raro) 25mm²
Te manawanui hiko-mīhini 4000 huringa
Te Whakamaunga 35mm DinRail
Pae Pahi e tika ana Pae Pahi PIN

 

Whakamātautau Momo Tūtaki Whakamātautau Au Āhuatanga Tuatahi Wā takahuri, Kaiwhakarato Wā Kore-takahuri rānei
a Te whakaroa-wā 1.13In Mātao t≤1h (I roto i te ≤63A) Kāore he Tūtaki
t≤2h(ln>63A)
b Te whakaroa-wā 1.45In I muri i te whakamātautau i te t<1h(In≤63A) Te tūtukitanga
t<2h(In>63A)
c Te whakaroa-wā 2.55In Mātao 1 hēkona Te tūtukitanga
1 hēkona 63A)
d Piko B 3In Mātao t≤0.1s Kāore he Tūtaki
Piko C 5Inihi Mātao t≤0.1s Kāore he Tūtaki
Piko D 10In Mātao t≤0.1s Kāore he Tūtaki
e Piko B 5Inihi Mātao t≤0.1s Te tūtukitanga
Piko C 10In Mātao t≤0.1s Te tūtukitanga
Piko D 20Inihi Mātao t≤0.1s Te tūtukitanga

MCB

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  • Kua piki ake hoki ngā hoko o te ao i CEJIA Electrical. Kua kaweakehia ngā hua CEJIA ki Ūropi, Amerika ki te Tonga, Āhia ki te Rawhiti, me te Rawhiti o Waenganui.
  • Ka haere hoki a CEJIA Electrical ki te whakaaturanga i ia tau.

 


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