800 KVA Low Voltage Dry Type Transformer-6.6/0.55 KV|Afirka ta Kudu 2025

01 Gabaɗaya

1.1 Bayanin Aikin

800kVA Cast Coil dry type transformer an isar da shi zuwa Afirka ta Kudu a shekarar 2025. Ƙarfin wutar lantarkin na wutar lantarki shine 800 kVA tare da sanyaya KNAN/KNAF. Babban ƙarfin lantarki shine 6.6 kV tare da ± 2 * 2.5% tapping range (NLTC), ƙarfin lantarki na biyu shine 0.55 kV, sun kafa ƙungiyar vector na Dyn11.

A cikin duniyar yau, inda ci gaba da kasuwanci, aminci, da ingancin kuzari ke da mahimmanci, simintin busasshen na'ura{0}nau'in tafsiri yana tsaye a matsayin ginshiƙin tsarin rarraba wutar lantarki na zamani. Injiniya don iyakar dogaro, waɗannan tafsoshin suna ba da kwanciyar hankali mara misaltuwa. Harshen harshen su{3}}mai dagewa, epoxy{4} ƙira mai ruɗewa yana kawar da haɗarin gobara, yana ba da izinin shigarwa mai aminci kusa da manyan lodin ku, wanda ke adana sarari mai mahimmanci kuma yana rage farashin shigarwa.

Tare da mai da hankali kan dorewa da ƙarancin kuɗin mallaka, simintin simintin gyaran gyare-gyaren mu yana da ƙira mai girma{0}wanda ke rage asarar makamashi, yana haifar da babban tanadin aiki. Suna buƙatar kusan babu kulawa kuma an gina su don jure yanayin masana'antu mafi ƙaƙƙarfan, suna tabbatar da ƙarfi mara yankewa don mafi mahimmancin ayyukanku- daga masana'antar masana'anta da ayyukan sabunta makamashi zuwa rukunin kasuwanci da ababen more rayuwa. Zaɓi fasahar simintin simintin gyare-gyare don mafi wayo, mafi aminci, kuma mafi dorewa maganin wutar lantarki.

1.2 Ƙayyadaddun Fasaha

800 kVA simintin busassun nau'in canji da takaddun bayanai

1.3 Zane

800 kVA simintin guduro busassun nau'in taswira zane da girman.

02 Masana'antu

2.1 Kori

An ƙera ƙwanƙolin ƙarfe da kyau don yin aiki a ƙananan ɗimbin ɗimbin yawa, yana rage yawan asarar kaya da kuma tabbatar da yin shuru. Don hana ɓacin rai a halin yanzu, siraran laminations an lulluɓe su daban-daban tare da rufin rufi. Bayan tarawa, jigon yana ɗaure amintacce kuma yana da tushe sosai a wuri ɗaya, yana kawar da haɗarin zazzage igiyoyin ruwa da tabbatar da aminci, abin dogaro, da ƙarfi{3}} ingantaccen aiki.

2.2 Guda

Don simintin busassun nau'in tasfoma, ana shirya madugu bisa tsari kuma an fara sanyawa da kayan zaren gilashin farko, sannan a biye da simintin matsa lamba mai zafi tare da mahallin resin epoxy mai jurewa. Iskar da aka warke tana samar da tsarin ƙarami, ingantaccen tsarin rufewa wanda ba wai kawai yana da ƙarfin wutar lantarki mai ƙarfi da ƙarfin zafi ba don ingantaccen ɓarkewar zafi, amma kuma yana da ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙazantawa da ƙarfin lalata, wanda ya dace da aikace-aikacen gida da waje iri-iri.

 

2.3 Taron Karshe

Don hadawar simintin busasshen busassun nau'in taswira, an fara saita tushen baƙin ƙarfe da ƙarfi. Pre{1}} simintin simintin gyare-gyare ana haɗa su a kan ainihin tare da abubuwan da ke tabbatar da matsayinsu. Ana yin haɗin kai tsakanin iska da tashoshi na waje, kuma ana haɗa tsarin sanyaya (kamar magoya bayan axial). Sannan an makala marufin, sannan a aika{4}}ana duba taro{5} gami da juriya da juriya na juriya{6}} ana gudanar da su don tabbatar da amincin ƙungiyar da aikinta.

 

 

03 Gwaji

Gwaje-gwaje na 800kVA{10}6.6/0.55kV simintin simintin busasshen nau'in na'ura mai ba da hanya tsakanin hanyoyin sadarwa na IEC 60076{11}}1, 60076-3 da 60076-11, yana rufe abubuwa na yau da kullun: ma'aunin juriya (rashin daidaiton ƙima, ƙimar ƙimar ƙimar ƙasa ko daidai da 2seyn) ± 1/10), gajeriyar rashin ƙarfi / asarar nauyi da asarar nauyi / gwaje-gwaje na yanzu, gwajin ƙarfin lantarki (HV 20kV / 60s, LV 5kV / 60s), gwajin jurewar ƙarfin lantarki (1.1kV, 150Hz, 40s), da gwajin fitarwa na juzu'i (max Less fiye da C); duk ma'aunin ma'auni sun cika buƙatu, tare da ƙarewar "Pass".

04 Shiryawa da jigilar kaya

4.1 Shiryawa

Don simintin gyare-gyaren busassun nau'in simintin gyare-gyare, fakitin akwatin katako yana da fasalulluka an ƙarfafa sasanninta da ɗaurin ƙarfe akan kwalin na waje. A ciki, ana amfani da goyan bayan katako na al'ada don daidaitawa tare da tushe na transformer, kumfa buffers suna cika giɓi tsakanin jiki da ramuka, kuma an ƙara ƙura mai hatimi- wanda ya dace da tsare naúrar a cikin dogon lokaci{3}} nisa ko nauyi{4} jigilar kaya.

 

4.2 Shipping

Domin simintin simintin busasshen na'ura mai canzawa, ana shirya jigilar kayayyaki ƙarƙashin sharuɗɗan CIF zuwa tashar jiragen ruwa na Durban. An ɗora wa katako{1} na'urar wuta a cikin kwantena na jigilar kaya; mai siyar yana ɗaukar jigilar kayayyaki na teku kuma ya sayo inshorar jigilar ruwa wanda ke rufe ainihin haɗari. Za a kai shi cikin aminci zuwa tashar jiragen ruwa na Durban, tare da mai siyarwar yana cika wajibcin isar da kaya yayin loda kayan da ke cikin jirgin.

 

05 Yanar Gizo da Takaitawa

Haɗa fasahar simintin simintin ci gaba tare da ingantaccen aminci na busassun nau'in gini, nau'in simintin simintin busasshen na'urar mu tana magance mahimmancin buƙatu na barga, ƙaramar rarraba wutar lantarki. Cikakkun wuraren da man -cikakkun raka'a ba su da amfani, ya yi fice a cikin tsattsauran ra'ayi ko m saituna yayin saduwa da ma'auni na aikin duniya. Fiye da sashi, shine tsayayyen ƙashin bayan kayan aikin wutar lantarki{5}}wanda aka goyi da shi ta inganci don ƙarfafa ayyukan ku na tsawon lokaci-.