HRC bar kudzipatula switch yokhala ndi 160A fuse switch cholumikizira

Kufotokozera mwachidule:

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

HR17 Fuse-switch Disconnector imayikidwa pansi pa Rated Voltage 690V.Chachikulu chapano ndi 160A mpaka 630A. Amagwiritsidwa ntchito makamaka ngati chosinthira mphamvu, chosinthira chodzipatula komanso chosinthira mwadzidzidzi mumagetsi.

Maulalo a fuse osiyanasiyana: NH00 ya 160A, NH1 ya 250A, NH2 ya 400A ndi NH3 ya 630A
Mawonekedwe a madzi: 4, 6, 10, 16, 20, 25, 32, 35, 40, 50, 63, 80, 100, 125, 160, 200, 224, 250, 300, 315, 305, 4 ndi 630 fuse, fuse switch,
HR17 fuse mtundu kudzipatula lophimba, oveteredwa insulating voteji AC800V. ovotera ntchito voltaged 690V.400V, ovotera pafupipafupi 50HZ.mitengo yamakono 160A ~ 630A makamaka amagwiritsidwa ntchito ngati lophimba mphamvu, kudzipatula lophimba ndi chophimba mwadzidzidzi ndi ntchito ya chitetezo mu dera ndi mkulu lalifupi wozungulira panopa ndi galimoto dera, chosinthira ichi si ntchito kuyendetsa galimoto imodzi.
Mpeni wodzipatula ukalowa m'malo mwa fusesi, switch iyi ilibe dera lamagetsi loti lizidzaza ndi mafupi-fupi ntchito yoteteza, imangokhutiritsa zomwe kusinthaku kumafuna kupitilira ndi mphindi ikaphwanya abilitu, kumapangitsa kuti mzerewo udzipatula.
mankhwala ndi coformity ndi muyezo GB14048.3-2002.IEC 947-3 (1999)

Malo Oyenera

1. Kutentha kozungulira kuyenera kusapitirira +40 ℃; pafupifupi mkati mwa maola 24 zisapitirire +35 ℃; malire apansi a kutentha kozungulira ndi -5 ℃.
2. Kusinthaku kudzakhazikitsidwa pamalo okwera osapitilira 2,000m.
3. RH yozungulira ya malo oyika sidzapitirira 50% pansi pa kutentha kwakukulu + 40 ℃ ndipo mtengo wapamwamba wa RH umaloledwa pansi pa kutentha kochepa;kutentha kwapakati pa mwezi wonyowa kwambiri sikuyenera kupitirira +25 ℃ ndipo pafupifupi RH ya mweziwo sayenera kupitirira 90 ℃.
4. Chosinthiracho chidzayikidwa pamalo omwe gulu lawo la kuwonongeka kwa chilengedwe ndi 3.
5. Kalasi yoyika chosinthirayo idzakhala III.
6. Kusinthaku kudzakhazikitsidwa pamalo opanda kugwedezeka ndi kukhudzidwa.

Mtundu	Adavotera Voltage (V)	Adavoteledwa Panopa (A)	kukula(mm)
Mtundu	Adavotera Voltage (V)	Adavoteledwa Panopa (A)	A	B	C	D	E	a	b	c
HR17-160	AC400/690	160	106	200	83	205	33	66	25	7
HR17-250	AC400/690	250	185	247	11	295	57	114	50	11
HR17-400	AC400/690	400	210	290	125	340	65	130	50	11
HR17-630	AC400/690	630	256	300	145	360	81	162	50	11
HR17-800	AC400/690	800	256	300	145	360	81	162	50	11