I-Low-Voltage Fixed Separate SwitchgearsGCK//GDF/GGD/GGJ/MNS

Incazelo emfushane:

I-Low-voltage Fixed Separate Switchgear ifaneleka kumasistimu okusabalalisa amandla kagesi aphansi ane-AC 50HZ/60HZ, i-voltage elinganiselwe yokusebenza engu-380~660V nangaphansi, yokwamukela amandla, ukuphakela amandla, ukuxhunywa kwebhasi, ukulawulwa kwezimoto kanye nesinxephezelo samandla. Ihlanganisa imisebenzi yesikhungo samandla (PC) kanye nesikhungo sokulawula izimoto (MCC). Isetshenziswa kakhulu emandleni kagesi, ezikhumulweni zezindiza, emachwebeni, emigwaqweni engaphansi komhlaba, ezimayini, ensimbi, ezindwangu, emakhemikhali, ezindaweni zokuhlala, izakhiwo eziphakeme nezinye izindawo.
Imikhiqizo ihlangabezana nezidingo ze-IEC, GB7251 namanye amazinga.

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Imininingwane Yomkhiqizo

Uhlolojikelele Lomkhiqizo

I-GCK, i-GGD uhlobo lwe-AC ama-switchgear okusabalalisa amandla aphansi afaneleka ezinhlelweni zokusabalalisa amandla ane-AC 50Hz, i-voltage esebenzayo elinganiselwe engu-380V futhi ikalwe ukusebenza kwamanje kufika ku-3150A ezimbonini zikagesi, iziteshi ezingaphansi, izimboni namabhizinisi ezimayini nabanye abasebenzisi bamandla. Njengamandla, ukukhanyisa kanye nemishini yokusabalalisa amandla okuguqulwa kwamandla, ukusatshalaliswa nokulawula.
I-GCK kanye ne-GGD uhlobo lwe-AC ama-switchgear okusabalalisa ama-voltage aphansi asebenzisa umoya njenge-arc yokucisha kanye ne-insulating medium, futhi imikhiqizo ibonakala ngomthamo omkhulu wokuphuka, ukuqina okuhle okuguquguqukayo nokushisayo, uhlelo lukagesi oluguquguqukayo, inhlanganisela elula, uchungechunge oluqinile nokusebenza, isakhiwo senoveli kanye izinga eliphezulu lokuvikela.

Ukuphepha okuphezulu nokuthembeka
(1) Isakhiwo esivaliwe, izinga lokuvikela umzimba yi-IP30, elingavimbela ngokuphelele opharetha kanye nabasebenzi abalungisayo ukuthi bathinte izingxenye ezibukhoma futhi baqinisekise ukuphepha komuntu siqu kwabasebenzi. Ngesikhathi esifanayo, ingagwema izinto eziyingozi ezifana nomhwamuko wamanzi nothuli endaweni yangaphandle ekuthinteni izinga lokufakwa ngaphakathi kanye nempilo yokusebenza yezingxenye eziphilayo, futhi iqinisekise ukusebenza okuthembekile kwemishini phakathi nawo wonke umjikelezo wokuphila.
(2) Isakhiwo esilula, ukusebenza okuguquguqukayo, ukuxhuma okuthembekile kwemishini kanye nogesi, okungaqinisekisa ukuphepha komuntu siqu komqhubi.
(3) Ukuzinza komshini we-circuit breaker mechanism ≥10000 izikhathi.
(4) Idizayini ephelele ye-anti-arc ingavimbela izinga lokushisa eliphezulu kanye negesi yomfutho ophezulu ekulimazeni abasebenzi uma kwenzeka iphutha kumkhiqizo.

Isakhiwo esilula kanye nomklamo oshintshwayo olula
(1) Uchungechunge lwe-GCK lwamukela ukufakwa kwephrofayela yezingxenye ezijwayelekile C, ezingalungiswa ngokushesha ngokuya ngezinhlelo ezahlukahlukene ukuze kuzuzwe izidingo zokuklama uhlelo.
(2) Iyunithi ngayinye esebenzayo yamukela ukwakheka kwe-modular, iyunithi efanayo ingashintshwa.
• Ukukhipha ukushisa okuhle kanye nomjikelezo wempilo ende
(1) Isikhala esikhulu sangaphakathi se-switchgear siyenza ibe nokunqamuka kokushisa okungcono, ukusebenza nokusebenza, futhi sithuthukisa umjikelezo wempilo nokuphepha kokusebenza komkhiqizo.
• Ukufakwa kalula nokugcinwa mahhala
(1) Iyunithi yomkhiqizo ingafakwa ngemuva nje kokuthunyelwa.
(2) Wonke amayunithi/amamojula ahlolwe njalo ngaphambi kokuthunyelwa.
(3) Awekho amathuluzi akhethekile adingekayo ukuze kufakwe lezi zisetshenziswa.
(4) Umkhiqizo kulula ukuwufaka futhi awunakekelwa.

Imingcele Yezobuchwepheshe

Izimo zemvelo ezijwayelekile
I-GCK, GGD series isetshenziswa/inikezwa ngaphansi kwezimo ezijwayelekile zemvelo futhi ithobelana nezindinganiso ze-IEC.
• Izinga lokushisa lemvelo
- Max. izinga lokushisa ＋40℃
- Max. izinga lokushisa (isilinganiso samahora angu-24) +35°C
- Min. izinga lokushisa -5°C Qaphela 2)
• Umswakama
- Max. isilinganiso somswakama ohlobene
- Isilinganiso samahora angama-24 ≤95%
- Isilinganiso senyanga engu-1 ≤90%
• Ukuphakama kokufakwa
Ngokuvamile ≤ 2000 amamitha Okukhethekile > 2000 amamitha Qaphela 1)

• Umbala
- Iphaneli yangaphambili ye-switchgear (ingenziwa ngokwezifiso ngokusho kwamakhasimende)
• Izimo ezikhethekile
Qaphela 1): Sicela uthinte lapho okokusebenza kukagesi kufakwe endaweni ephakeme engu-2000m noma ngaphezulu.
Qaphela 2): Uma ingaphansi kuka -5℃, udinga ukwazisa