Kaihanga Haina CJM7-125-2 1-4P 1-125A 10kA MCB ngaohiko iti Wawahi ara iahiko iti Whakaahua Matua

Kaihanga Haina CJM7-125-2 1-4P 1-125A 10kA MCB ngaohiko iti pakaru ara iahiko iti

Whakaahuatanga Poto:

He kaha te pakaru o te ara iahiko poto, ka taea e ngā taumata o iahiko katoa te eke ki te 10kA;
Me ngā tohu haumaru whero me te kakariki, he nui ake te haumaru;
He taputapu rokiroki pūngao hei whakahaere, ka tere te kati o te pa, ka hinga i ngā pānga kino i puta mai i te whakahaere ā-ringa o te tere kakau, ā, ka tino whakapai ake i te roa o te ora ratonga o te hua;
Ka taea te whakamahi i te hua me ngā taputapu maha, pērā i te AX-1.

Taipitopito Hua

Ngā Tohu Hua

Tirohanga Whānui

He āhuatanga nui tō te pūwhakawhiti hiko iti raupapa CJM7-125-2 pērā i te au teitei me te kaha pūwhakawhiti hiko poto teitei, ā, he pūwhakawhiti hiko iti mahi teitei. He pai te nuinga o tēnei pūwhakawhiti hiko mō ngā raina tohatoha me te auau mahi kua whakatauria o te 50Hz/60Hz, te ngaohiko mahi kua whakatauria o te AC240/400V, me te au kua whakatauria o te 125A. Ka whakamahia mō te tiaki i te au nui me te hiko poto o ngā whakaurunga raina hiko me ngā taputapu hiko nui i roto i ngā whare nui, i ngā wāhi rite rānei, ā, ka taea hoki te whakamahi mō ngā mahi whakaweto-whakakore koretake. He pai hoki tēnei pūwhakawhiti hiko mō te wehe. Ngā paerewa hua: GB/T14048.2, IEC60947-2.

Raraunga Hangarau

Paerewa	GB/T 14048.2,IEC 60947-2
Ia wā o te whata hua	125A
Ui ngaohiko whakamātao kua whakatauria	1000V
Ngaohiko Uimp ātete i te akiaki kua whakatauhia	6kV
Iahiko kua whakatauria	16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A, 125A
Ngaohiko kua whakatauria	240/400V (1P, 2P), 400V (2P, 3P, 4P)
Auautanga whakatauranga	50/60Hz
Piko piko	C:8Ini ±20%,D:12Ini ±20%
Te maha o ngā pou	1P,2P,3P,4P
Whānui kotahi-polar	27mm
Te kaha pakaru poto-poto o te lcu	10kA
Te kaha whakahaere o ngā Ics mō te pakaru i te ara iahiko poto	7.5kA
Te pāmahana tohutoro	30°C
Kāwai Whakamahinga	A
Te ora miihini	20,000 huringa
Te roa o te ora hiko	6000 huringa

Ngā āhuatanga o te hinganga o te hua

Kua arotakengia iahiko(A)	Ngā āhuatanga o te takahi taumaha		Te hinganga ohorere ngā āhuatanga (A)
	1.05ln te wā kore-tūtuki kua whakaaetia H (āhua makariri)	1.30ln te wā whakataka kua whakaaetia H (āhua wera)
I roto i te ≤125	1	1	10In ±20%
I roto i te>125	2	2