China MCCB Hwabn 2P 3P 4P Electrical Molded Case Circuit Breaker 800 Amp factory ati awọn olupese

MCCB Hwabn 2P 3P 4P Itanna Molded Case Circuit Breaker 800 Amp Aworan Ifihan

MCCB Hwabn 2P 3P 4P Itanna Molded Case Circuit Fifọ 800 Amp

Apejuwe kukuru:

Fi imeeli ranṣẹ si wa Ṣe igbasilẹ bi PDF

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Ọja Ifihan

M7 jara in irú Circuit fifọ ti lo fun AC 50/60 Hz, won won foliteji 690V, won won lọwọlọwọ to 800A agbara pinpin net Circuit, lo fun pinpin agbara ati lati dabobo Circuit ati agbara itanna lati apọju, kukuru Circuit, labẹ foliteji ati be be lo. Tun le ṣee lo bi aabo ti awọn motor infrequent ibẹrẹ ati apọju, kukuru Circuit, labẹ foliteji. Ọja naa ni iwọn kekere, fifọ giga, arcing kukuru, le fi sii ni inaro ati fifi sori petele.

♦Ayika otutu: Isalẹ ju 50 ℃
♦ Giga: Isalẹ ju 2000m;
♦ Awọn ẹya ara ẹrọ ifarada: ọrinrin, mimu mimu, sooro si itankalẹ
♦ Awọn ipo fifi sori: fibọ ni isalẹ 22.5
♦ Lilo ayika: le ni igbẹkẹle ṣiṣẹ lori gbigbọn deede ti ọkọ oju omi, ìṣẹlẹ (4g). Ko yẹ ki o jẹ iṣe ibajẹ lori awọn irin, ki o ba gaasi idabobo jẹ, laisi ayika ohun elo eewu bugbamu eruku conductive.
♦ Standard: GB14048.2

Sọtọ

Ni ibamu si ipo lọwọlọwọ: 125,160.315.630.800; Akiyesi:125 jẹ 63 fireemu igbegasoke,160 jẹ 125 fireemu igbegasoke,315 jẹ 250 fireemu igbegasoke,630 jẹ 400 fireemu igbegasoke).
Gẹgẹbi awọn aaye agbara fifọ: S boṣewa H fifọ giga:
Gẹgẹ bi awọn ọpa: 2P 3P4P;
Ni ibamu si idi: Pinpin, motor Idaabobo; koodu ọja: Ko si-gbona oofa iru E-itanna iru L-leakage Circuit fifọ

Circuit fifọ Rating

Ti won won lọwọlọwọ ti ipele fireemu (A)	Adehun gbona lọwọlọwọ	Kukuru-Circuit fifọ agbara ipele	Carcuit kukuru kikan agbara awọn ipele	Awọn ọpá	Circuit fifọ won won lọwọlọwọ
			AC400Vicu/lcs(kA)
125	125	S	25/18	3P	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		125,140,160,180,200, 225,250,315
		H	100/70	4P
630	630	S	35/22		250,315,350,400.500, 630
		H	100/70
800	800	S	50/25		630,700,800
		H	75/37.5