I-China MCCB 3p 4p m7 Series Mold Case Breaker 800a Mccb ifektri kunye nabavelisi

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I-MCCB 3p 4p m7 Series Mould Case Breaker 800a Mccb

I-MCCB 3p 4p m7 Series Mould Case Circuit Breaker 800a Umfanekiso oFakiweyo we-McCB

I-MCCB 3p 4p m7 Series Mould Case Breaker 800a Mccb

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Iinkcukacha zeMveliso

Iithegi zeMveliso

(IsiNgesi)m7）I-wholesale 3p 4p m7 series mold case circuit Breaker 800a mccb

Intshayelelo yeMveliso

♦Isixhobo sokwaphula isekethe esibunjiweyo se-M7 series sisetyenziselwa i-AC
♦50/60 Hz, i-voltage elinganisiweyo yi-690V, i-current rated to 800A power distribution net circuit, esetyenziselwa ukusasaza amandla kunye nokukhusela i-circuit kunye nezixhobo zamandla kwi-overload, short circuit, under voltage njl. njl. Ingasetyenziswa njengokhuseleko lwe-motor eqala rhoqo kwaye i-overload, short circuit, under voltage. Imveliso inomthamo omncinci, i-high breaking, i-short arcing, ingafakwa kwi-vertical and straight facility.
♦Ubushushu bendalo: Ngaphantsi kwama-50℃
♦Ukuphakama: Ngaphantsi kwe-2000m; Iimpawu zokunyamezela: Ayinamanzi, ayivumi ukungunda, ayivumi ukutshiswa yimitha Iimeko zokufakelwa: idiphu ngaphantsi kwe-22.5
♦ Ukusebenzisa indawo engqongileyo: ingasebenza ngokuthembekileyo ekungcangcazelweni okuqhelekileyo kwenqanawa, inyikima (4g). Akufanele kubekho senzo sokugqwala kwiintsimbi, kwaye yonakalise igesi yokukhusela, ngaphandle kokuqhuma kothuli oluqhubayo olunobungozi kwindawo engqongileyo.
♦Umgangatho: GB14048.2

Umzobo kunye nobukhulu bokufaka

Hlela ngokweenkcukacha

♦Ngokwemilinganiselo yangoku 125,160,315.630,800; INole:125 iphuculwe iifreyimu ezingama-63, i-160 iphuculwe iifreyimu ezili-125., i-315 iphuculwe iitrame ezingama-250, i-630 iphuculwe iitrame ezingama-400)
♦Ngokweendawo zokwaphuka: Ukwaphuka okuphezulu okuqhelekileyo kwe-H.
♦Ngokweepali 2P3P 4P, Ngokwenjongo. Ukusasazwa, ukukhuselwa kwemoto; Ikhowudi yeMveliso: Uhlobo lwemagnethi olungenabushushu Uhlobo lwe-elektroniki lwe-L-leakage circut breaker

Uvavanyo lwe-circuit breaker

Umlinganiselo wangoku wenqanaba lesakhelo (A)	Umsinga wobushushu wendibano (A)	Ukuqhekeka kwesekethe emfutshane inqanaba lomthamo	Intambo emfutshane amandla okuphula amanqanaba	Iipali	I-circuit breaker elinganiswe ngoku (A)
			AC400VIcu/lcs(kA)
125	125	S	25/18	3p 4P	16、20、25、32、40、50、63、80、100、125
		H	50/35
160	160	S	25/18		16、20、25、32、40、50、63、80、100、125、160
		H	70/50
315	315	S	35/22		125、140、610、180、200、225、250、315
		H	100/70
630	630	S	25/22		250、315、350、400、500、630
		H	100/70
800	800	S	50/25		630、700、800
		H	75/37.5

Uhlobo	Isishwankathelo												ubukhulu bokufakwa
	Intambo yebhodi yangaphambili										Emva kocingo lwebhodi		ubukhulu bokufakwa
	W	L	H	W1	L1	H1	H2	H3	W2	W3	H4	H5	A	B	i-φd
M7-125S	75	130	72	50	165	95	23	23	100	75	44	66	25	111	4
M7-125H	75	130	72	50	165	95	23	23	100	75	44	66	25	111	5
I-M7-160S	90	150	86	60	185	104	23	23	120	90	68	108	30	128	5
M7-160H	90	150	86	60	185	104	23	23	120	90	68	108	30	128	5
M7-315S	105	165	96	70	215	117	23	23	140	105	66	110	35	126	5
M7-315H	105	165	96	70	215	117	23	23	140	105	66	110	35	126	5
M7-630S	140	257	112	88	357	156	32	30	185	132	65	125	44	194	7
M7-630H	140	257	112	88	357	156	32	30	185	132	65	125	44	194	7
I-M7-800S	210	280	116	140	385	168	42	42	280	210	64	64	70	243	7
M7-800H	210	280	116	140	385	168	42	42	280	210	64	64	70	243	7