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Pūrere Tiaki Ngaru AC 320VAC 40kA Akomanga II utu wheketere mō te Tiaki Uira

Whakaahuatanga Poto:

He pai te taputapu tiaki ngaru raupapa CJ-T2-C40 SPD mō te TN-S, TN-CS, TT, IT me ētahi atu, pūnaha tuku hiko AC 50/60Hz, ≤380V, kua tāutahia ki te hononga o LPZ1, LPZ2 rānei me LPZ3, kua hangaia kia rite ki te lEC61643-1, GB18802.1, e whakamahi ana i te rēri paerewa 35mm, he tukunga rahunga kei runga i te kōwae o te taputapu tiaki ngaru. Ina rahua te SPD i te pakaru nā te wera nui me te iahiko nui, ka āwhina te tukunga rahunga i te taputapu hiko kia wehe i te pūnaha hiko ka hoatu he tohu tohu, ko te tikanga o te kakariki he noa, ko te tikanga o te whero he rerekē, ka taea hoki te whakakapi mō te kōwae ina he ngaohiko whakahaere.


Taipitopito Hua

Ngā Tohu Hua

Te Whānuitanga o te Tono me te Tūranga Tāutanga

Ko te taputapu tiaki ngaru raupapa CJ-T2-C40 e whakamahia ana i te papa C ātete-uira, e tāutahia ana ki te hononga o LPZ1, LPZ2 rānei me LPZ3, e tāutahia ana i roto i ngā papa tohatoha whare, i ngā taputapu wai rorohiko, i ngā taputapu mōhiohio, i ngā taputapu hiko me te pouaka putanga i mua i ngā taputapu whakahaere, i te taha rānei o ngā taputapu whakahaere.

 

Raraunga Hangarau

Tauira CJ-T2-C40 N-PE
Ngaohiko Whakahaere Whakatauria Un(V~) 110V 220V 380V 220V 380V 220V 380V
Ngaohiko Whakahaere Tonu Mōrahi Uc(V~) 140V 275V 320V 385V 420V 440V 275V 320V 385V 420V 440V 255V
Taumata Tiaki Ngaohiko Piki (V~)kV ≤0.8 ≤1.2 ≤1.5 ≤1.8 ≤2.0 ≤2.2 ≤1.0 ≤1.4 ≤1.5 ≤1.8 ≤2.0 ≤1.0/≤1.8
Iahiko Tukunga Ingoa I roto i te (8/20μs)kA 20 15 5/12.5/25
Morahi Whakarerenga o naianei lmax(8/20μs)kA 40 30
Wā Urupare ns <25 100ns
Paerewa Whakamātautau GB18802/IEC61643-1
Te Wāhanga Whakawhiti o te Raina L/N (mm2) 10, 16 10
Te Wāhanga Whakawhiti o te Raina PE (mm2) 10,25 16
Pūhiko, Pūwhakakā rānei(A) 32A 25A, 32A
Taiao Whakahaere °C -40°C~+85°C
Te haumākū ā-whakatairanga (25°C) ≤95%
Tāutanga Reriwe Paerewa 35mm
Rauemi o te Uhi o Waho Kirihou whakakaha muka karāhe

CJ-T2-C40 2P


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