Distribution Switchgear

MNS rho tawm hluav taws xob faib hluav taws xob switchgear Qhov qis -voltage rho tawm switchgear yog tsim rau lub zog tsim hluav taws xob thiab cov khoom siv hluav taws xob nrog peb -theem AC zaus ntawm 50 Hz, ntsuas hluav taws xob ua haujlwm ntawm 380V, thiab ntsuas tam sim no ntawm 4000A thiab hauv qab no. Nws yog siv rau lub zog, kev faib tawm, ...

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Hauj lwm lawm

MNS rho tawm fais fab faib switchgear

Qhov qis-voltage rho tawm switchgear yog tsim rau cov tsim hluav taws xob thiab cov khoom siv hluav taws xob nrog peb -theem AC zaus ntawm 50 Hz, qhov ntsuas hluav taws xob ua haujlwm ntawm 380V, thiab ntsuas tam sim no ntawm 4000A thiab hauv qab no. Nws yog siv rau kev siv hluav taws xob, kev faib tawm, kev tswj hwm lub cev muaj zog thiab kev them nyiaj capacitor. Nws yog dav siv nyob rau hauv fais fab nroj tsuag, roj av, tshuaj, metallurgy, textile, high-nce vaj tse thiab lwm qhov chaw. Cov khoom ua tau raws li IEC60439, GB7251.1, JB / T9661 thiab lwm yam qauv

Yam khoom	Cov ntaub ntawv
Rated voltage	rau 660v
Ratd voltage cuam tshuam indurance	8 kvu
Rated zaus	50/60 hli
Grounding system	TT,IT,TN-S,TN-C-S
Ratd voltage ntawm auxiliary circuit	AC 380, 220v / DC 220v
Maximum coil nyob rau hauv thiab tawm tawg Circuit Court	6300A
Pollution degree	3
Rated tam sim no	6300A
Kab rov tav busbar ntsuas tam sim no	4000A
Vertical busbar ntsuas tam sim no	2000A,1000A
Kab rov tav busbar ratd shorttime tiv taus tam sim no	50/80 KAB
Kab rov tav busbar ntsuas ncov tus nqi tiv taus tam sim no	105/176 KAB
Vertical busbar ntsuas lub sijhawm luv luv tiv taus tam sim no	50 KA
Vertical busbar rated tus nqi siab tshaj tam sim no	105 KAB