GCK 380V 660V 630A 3150A Fais fab faib chav tsev low-voltage tswj system hloov txee

GCK 380V 660V 630A 3150A fais fab faib chav qis-voltage tswj qhov system hloov txee Featured duab

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GCK low-voltage rub-out hloov txee yog tsim los ntawm lub zog faib chaw (PC) txee thiab lub cev muaj zog tswj chaw (MCC).Nws yog tsim rau cov neeg siv hluav taws xob xws li cov chaw tsim hluav taws xob, cov chaw tsim hluav taws xob, cov chaw lag luam thiab cov mining xws li ac 50Hz, qhov siab tshaj plaws ua haujlwm voltage mus rau 660V, qhov siab tshaj plaws ua haujlwm tam sim no mus rau 3150A hauv kev faib khoom.Raws li kev faib hluav taws xob, kev tswj lub cev muaj zog thiab teeb pom kev zoo thiab lwm yam khoom siv hluav taws xob faib hluav taws xob hloov pauv thiab tswj kev faib khoom.

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Khoom technical parameters thiab sab nraud qhov ntev

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Khoom qauv nta

Cov khoom lag luam no muaj peev xwm tawg, zoo dynamic thiab thermal stability, siab heev thiab tsim nyog qauv, thiab cov tswv yim hluav taws xob.Nws muaj qhov zoo ntawm kev muaj zog ntau yam, kev sib xyaw ua ke ntawm ntau lub tswv yim, ntau lub voj voog nyob hauv ib lub txee, txuag chaw hauv pem teb, zoo nkauj tsos, qib kev tiv thaiv siab, kev nyab xeeb thiab kev ntseeg siab, thiab kev saib xyuas yooj yim.
Cov khoom no ua raws li IEC 439 NEMA ICS 2-322 tus qauv, nrog rau GB 7251-2005 (tsawg-voltage switchgear) lub teb chaws tus qauv thiab ZBK 36001 (tsawg-voltage rho tawm switchgear) tus qauv kev.

Ib puag ncig tus mob

1. Ambient huab cua kub: -5 ~ + 40 thiab qhov nruab nrab kub yuav tsum tsis txhob tshaj +35 nyob rau hauv 24h.
2. Txhim kho thiab siv sab hauv tsev.Qhov siab tshaj saum hiav txwv theem rau qhov chaw ua haujlwm yuav tsum tsis pub tshaj 2000M.
3. Tus txheeb ze av noo yuav tsum tsis pub tshaj 50% ntawm max kub +40.Siab dua cov txheeb ze humidity yog tso cai nyob rau hauv qis kub.Ex.90% ntawm +20.Tab sis nyob rau hauv qhov kev pom ntawm qhov kub thiab txias, nws muaj peev xwm hais tias cov dews nruab nrab yuav tsim casually.
4. Kev teeb tsa gradient tsis tshaj 5.
5. Nruab rau hauv qhov chaw uas tsis muaj kev vibration hnyav thiab poob siab thiab qhov chaw tsis txaus los ua rau cov khoom siv hluav taws xob.
6. Txhua qhov kev xav tau tshwj xeeb, sab laj nrog cov chaw tsim khoom.