MNS tipe 380V 660V LV withdrawable switchgear
Abubuwa gaba
| Muhimmiya | ROCKWILL |
| Model NO. | MNS tipe 380V 660V LV withdrawable switchgear |
| Rated Insulation Voltage | 1000V |
| Raitidu aikin kafa na ƙarshe mafi girma | 630-5000A |
| Rated working current vertical busbar | 800-2000A |
| Rated Working Voltage | 660V |
| Siri | MNS |
Bayani na sayen daga mai wuyaci
Bayanan:
MNS LV withdrawable switchgear (a kan daɗi da ita ce aiki) an yi da standard module karkashin ƙarin bayanai MNS series low voltage switch cabinet na Switzerland ABB Company, kuma an yi amfani da shi. An yi waɗanda shi a cikin masana ɗaya da 50Hz, da rated working voltage 660V ko kadan, don in yi ƙoƙari da aiki da yawa daga cikin samun sararin kasa, tushen sararin kasa, tushen sararin kasa, tushen sararin kasa da kuma aiki.
An yi amfani da shi a cikin ƙungiyoyin mafi girma, hanyar tashar da take da ƙasar, da kuma manyan yanayin ƙungiya. Ba tare da amfani da shi a tsakanin ƙasashen, ba tare da amfani da shi a tsakanin ƙasashen, ba tare da amfani da shi a tsakanin ƙasashen, ba tare da amfani da shi a tsakanin ƙasashen, ba tare da amfani da shi a tsakanin ƙasashen. An yi amfani da shi daidai a cikin platform da petrol drill na marine da kuma makarantun nukili. Aikin ya shafi shaida IEC439-1 da kuma shaida na ƙasa GB7251.1.
Abubuwa masu muhimmanci:
Cutar mai kyau: Ana iya da abubuwan da suka fiye a cikin fadin zama.
Abubuwan da suka fiye a cikin fadin zama. C type bar section of 25mm modulus can meet the demands of various structure and type, protection grade and operating environment.
Adopt standard module design, can be combined into protection, operation, transfer, control, regulation, measurement, indication etc such standard units. User can choose assembly according to requirement at will. Cabinet structure and drawer unit can be formed with more than 200 components.
Fine security: Adopt high strength antiflaming type engineering plastic pack in large quantity to effectively enhance the protective safety performance.
High technical performance: Main parameters reach the advanced level at home.
Abubuwan da suka fiye a cikin fadin zama:
Tsari da za su iya haɗa da aiki a cikin yanayin:
Yanayin na hawa: -5℃ ~+40℃ kuma adadin hawa ba zai iya gudanar +35℃ a 24h.
Tsari na hawa: Da hawa mai kyau. Adadin hawa ba zai iya gudanar 50% a +40℃ . Adadin hawa mai kyau ana iya gudanar a ƙarshen hawa. Ex. 90% a +20℃ . Amma saboda ƙaramin hawa, ana iya kasance ruwan da ke faruwa.
Yawan sa biyu ga zuwa zuwa ba zai iya gudanar 2000M.
Aikin ya shafi shaida IEC439-1 da kuma shaida na ƙasa GB7251.1.
Idan tsari da za su iya haɗa da aiki ba ta ƙunshi ma'adoninta. Kula a duba da mai ban sha'awa.
Za a rubuta takardun ilimi idan aikin za a yi amfani da shi a cikin platform da petrol drill na marine da kuma makarantun nukili.
Diagram na cutar:
PC cabinet
Draw-out type MCC cabinet (Single side operation)
Q:What is withdrawable switchgear?
A:Withdrawable switchgear is a type of electrical switchgear that allows the circuit breaker and other components to be easily withdrawn from the main body of the switchgear for maintenance, repair or replacement without having to disconnect the entire power supply system. It enhances the flexibility and maintainability of the power system.
Makarantar Mai Yawanci
-
Siri na NG7 Gas-Insulated Metal-enclosed Switchgear
-
12/24kV SF6 GIS na IEE-Business don Kungiyar Tattalin Kwamfuta/Ring Main Unit
-
17.5kV SF6 GIS na IEE-Business da Take-off / Ring Main Unit
-
Sararin ƙaramin kashi da ake gudanar da gaso na SF6 na IEE-Business na farkon 40.5kV
-
11kV SF6 High Voltage Ring Main Unit Switchgear 11kV SF6 Masu Ƙarfi na Gwamna Da Duk'ar Tsakiya
-
12kV Solid Insulated Ring Main Unit Switchgear 12kV Solid Insulated Ring Main Unit Switchgear
-
Switchgear na Ring Main Unit da kwallon kashi masu saukarwa
Zan'antar Ilimi
-
Masu Girma na Tansufurin Daidai da Masana Hadin Kasa1. Talaƙin Kasar Kuskure (19 Maris, 2019)A waktin 16:13 a 19 Maris, 2019, alamar da taƙaƙen kuskure ta bayyana cikin tsaftin da aka saba shi cikin kuskure na gurbi na maki na uku. Ta hanyar Shari’ar Amfani da Makin Gwamnati na Kwamnati (DL/T572-2010), masu amfani da makamantun (O&M) su ziyarci halin duniya na maki na uku.Ziyarce na duniya: Alamar da taƙaƙen kuskure na WBH na maki na uku ta bayyana cikin kuskure na gurbi na maki na uku a wani jihohi na B, kuma tsarin raba ba ya yi aiki. Masu02/05/2026 -
Kashe da Tattalin Kasa na Kirkiro Gida a Ƙarfin Kirkiro 10kVKarakteristikai da Kwayoyin Tsohon Gaba na Fasal Akwai Wata1. Karakteristikai na Fasal Akwai WataSignaolin Alarami na Wasu:Bello na alarami ya kara, kuma lampan na bayani "Fasal Akwai Wata a [X] kV Bus Section [Y]" ta kafa. A cikin sistemai da ke amfani da Petersen coil (coil na paka wata) don kare gaba na neutral point, lampan na "Petersen Coil Operated" kuma ta kafa.Bayanin Voltmeter na Paka Insulation:Tushe na fasal akwai wata ta zama yawa (a lokacin da ke tsakanin paka mai yawa) ko ta daga z01/30/2026 -
Gidamintar da take gudanar da shi a wurin karkashin 110kV～220kV na IEE-BusinessNa gaba da hanyar kan zabe ta rike masu shirya na 110kV～220kV, yana bukata cewa zabe ta rike masu shirya na tsakiyar karamin sauti suka dace da muhimmanci, kuma yana bukata cewa zabe ta rike masu shirya na tsakiyar karamin sauti suke musamman. Kuma yana bukata cewa zabe ta rike masu shirya na tsakiyar karamin sauti ba suka fi yawa da tare da uku da zabe ta rike masu shirya na tsakiyar karamin sauti.Don sabbin abubuwa da kuma hanyoyin kimiyya, zabe ta rike masu shirya na 220kV da 110kV ya kamata01/29/2026 -
Dausu Da Yadda Makarantu Sun Yi Amfani Da Dukkuka Karamin Gwanda Na Karamin Jiya Da Karamin Rokki?Daga Yana Da Iya Mafi Masu Shiga Karamin Jiragen, Kwararren, Makarantun Dukai Da Kuma Makarantun Giwa?A cikin masu shiga karami, wasu kayan aiki kamar muhimmanci da kuma muhimmanci na noma, tushen bayyana, muhimmanci da kuma muhimmanci na tsakiyar, da kuma muhimmanci na tsakiyar suna bukatar shiga karami. A kan nan, zan iya fahimta daga baya ta hanyar yadda ake amfani da kwararren da kuma makarantun dukai a cikin masu shiga karami. Ba saboda haka, wannan kwararre ya taka rawa masu dalilai da kum01/29/2026 -
Yadda ya zama da kyau a kan gwamnati na tsaro kawai tafi daga baya? Ba a tabbas cewa a kan gwamnati na tsaro kawai tafi daga mafi girma?Daga cewa Mafi yadda Annabiya na Transformer Daidai Don?A lokacin da transformer ya yi aiki, mafi yadda, tare da kaya, abincin da kuma muhimman da suka da amfani don bincike mafi yadda da windings, suna cikin elektrik field mai girma. A kan takarda wannan elektrik field, suka samu potential mai ukuwa da ground. Idan mafi yadda ba da ground, za a cikin mafi yadda da kaya da tank, zai kasance potential difference wanda zai iya haifar da discharge mai yawa.Kuma, a lokacin da transformer ya yi aiki,01/29/2026 -
Fahimtar Tashin Gine na Tashin Kawo Masu ZafiI. Maimaita Neutral Point?A cikin transforma da kuma maimaitarai, maimaita neutral point shine maimaitar tana da aiki a kan yawan winding inda tsari mai zurfi daga wannan maimaitar zuwa har daidai na terminal sama da duka. A cikin diagrammin da ake bayar, maimaita O yana nufin maimaita neutral point.II. Yadda Ake Iya Sabon Duka Don Maimaita Neutral Point?Sauran hanyoyi na elektrik da take sabon duka don maimaita neutral point da kasa a cikin systemin AC three-phase yana nufin sabon dukar neutral01/29/2026
Halayyar Bubuwa
-
Koƙari na Ƙaunsi 24kV na Tana Iya Mai Tsabta DajiA cikin ɗaya da take da Solid Insulation Assist + Dry Air Insulation yana nuna hanyar zama na RMUs na 24kV. Ta haka, tana iya kula da al'amuran insulation da kuma gudummawa, ta haka za a iya tabbatar da ci gaba da insulation tests ba zan iya karfin ƙarin inganci daga phase-to-phase da phase-to-ground. An fi pole column fitowa don samun insulation masu vacuum interrupter da connecting conductors.Tare da ƙarfin ɗaya da take da 24kV outgoing busbar phase spacing a 110mm, za a iya kula da electric f08/16/2025 -
Gwadabuwar Takardunawa na 12kV Air-Insulated Ring Main Unit Isolating Gap don Kudin Iya Gwadabuwar DischargeNun da industriya na kashi ta gudana da yawa, an yi amfani da misaloli na karfi, kadan ciki, da hankali ga al'adu a wajen gwargwadon kayan abokan kashi da kuma kayan abokin kashi. Ring Main Unit (RMU) shi ne wuri mai mahimmanci a tashar kayan abokan kashi. Hukuma, hankali ga al'adu, ingancin aiki, kadan ciki, da kuma tattalin arziki suna da muhimmanci a cikin tushen. RMUs na gargajiya sun hada da RMUs mai gas SF6. Saboda ingancin aiki na SF6 da kuma ƙarfinsa mai ƙarin, ana amfani da su da yawa.08/16/2025 -
Analisis na Mafiya da Duk da a 10kV Gas-Insulated Ring Main Units (RMUs)Introduccio:Ie RMUs insulados con gas de 10kV son ampliamente utilizados debido a sus numerosas ventajas, como estar completamente cerrados, poseer un alto rendimiento de aislamiento, no requerir mantenimiento, tener un tamaño compacto y ofrecer una instalación flexible y conveniente. En esta etapa, han llegado a ser gradualmente un nodo crítico en la red de distribución urbana de alimentación en anillo y juegan un papel significativo en el sistema de distribución de energía. Los problemas den08/16/2025
