1600 kVA Compact Substation Transformer-33/0.4 kV|Habasha 2022

01 Gabaɗaya

1.1 Fagen Aikin

Wannan 1600 kVAm substationAn isar da taransfoma zuwa Habasha a shekarar 2022. Ana amfani da ita a masana'antun da ke kera kayayyakin lantarki. Wannan dandali da aka riga aka kera (wanda kuma aka sani da ƙaramin taswira) ya ƙunshi bangarori na HV da LV masu sauyawa tare dana'ura mai rarrabawadon samar da cikakken bayani. Wannan tashar da aka riga aka tsara yana da sauƙi na sufuri kuma yana shirye don ƙaura, shirye don shigarwa da ƙaddamarwa, ƙaƙƙarfan ƙira da ƙira mai ƙarfi, sanye take da kayan aikin HV da LV masu inganci, nau'ikan samfuran masana'anta da aka tsara, abin dogaro da ƙarancin kulawa.

The rated ikon na m substation transformer ne 1600 kVA tare da ONAN sanyaya, 3 lokaci, primary ƙarfin lantarki ne 33kV tare da ± 2 * 2.5% tapping range (NLTC), da sakandare ƙarfin lantarki ne 0.4kV, sun kafa wani vector kungiyar Dyn5.

1.2 Ƙayyadaddun Fasaha

1600 kVA m substation transformer takamaiman nau'in da takardar bayanai

1.3 Zane

1600 kVA m substation transformer zane da girman.

02 Masana'antu

2.1 Kori

An samo asali ne ta hanyar tara zanen karfen silicon na kowane mutum a cikin takamaiman tsari. Wannan tsarin yana rage girman ɗigon maganadisu kuma yana rage asarar kuzari. An inganta juzu'i da daidaitawar abu na ainihin don tabbatar da daidaituwar juzu'in maganadisu da kuma rage jikewar gida. Rage gibin iska yana haɓaka haɗin gwiwar maganadisu, amma ana barin ƙananan giɓi da gangan don rage ƙarar girgizar injin. An danne cibiya mai lanƙwasa sosai kuma an gyara shi tare da matse don hana nakasar da ƙarfin lantarki ke haifarwa yayin aiki.

2.2 Guda

Don hana gajerun da'irori tsakanin coils, ana amfani da manyan abubuwan rufewa{0}zazzabi{1} kamar resin epoxy ko insulation na takarda. shi rabon juyi tsakanin firamare da na biyu windings yana kayyade rabon wutar lantarki na taransfoma. Don hana zafi fiye da kima, an ƙera coils ɗin tare da ingantattun tashoshi masu watsar da zafi, kuma wasu na'urori masu canzawa suna amfani da tsarin sanyaya mai ko iska don taimakawa wajen sanyaya. Dole ne coils su yi tsayin daka da ƙarfin lantarki, musamman a lokacin gajeriyar kewayawa ko manyan juzu'i na yanzu. Sabili da haka, an tsara su don samun tsayayyen tsarin injiniya.

2.3 Tanko

Sashin akwatin yana ɗaukar manyan fasaha da fasaha na cikin gida, harsashi yana ɗaukar aluminum{0}plated zinc karfe farantin karfe, firam ɗin yana ɗaukar daidaitaccen kayan kwantena da tsarin samarwa, yana da kyakkyawan aiki na rigakafin{1}} lalata don tabbatar da shekaru 20 ba tare da tsatsa ba, farantin rufewa na ciki yana ɗaukar farantin alloy na aluminum, sanwici yana ɗaukar kayan hana kashe wuta, an shigar da akwatin tare da na'urar sanyaya iska da kuma yanayin yanayi dehumid. Yana iya tabbatar da aiki na yau da kullun a cikin matsananciyar yanayi na -40 digiri ~ +40 digiri .

2.4 Taron Karshe

Frame: Firam ɗin walda da amfani da maganin lalata-.

Transformer: Tsaya, amintacce, da duba matakin mai ko yanayin.

Babban - Wutar Lantarki: Shigar da kayan aiki, haɗa mashaya bas da da'irori.

Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙirar Wuta: Shigar da kayan wuta, mashaya, da wayoyi.

Sarrafa da Kariya: Sanya na'urorin kariya da kayan aiki.

Harsashi na waje: Haɗa harsashi, kofofin, samun iska, da rufewa.

Cables da Grounding: Cikakken tsarin wayoyi da tsarin ƙasa.

03 Gwaji

1. Duban bayyanar (Siffar rufaffiyar, ingancin walda, fenti na saman, tsaftacewa mai shinge, sassan lantarki)

2. Duban ingancin taro (Maɗaukaki, Abubuwan Wutar Lantarki)

3. Duban waya (Main circuit, Secondary circuit)

4. Binciken kayan aiki (duba kayan aikin lantarki, duban transformer)

5. Insulation clearance da creepage nesa dubawa (lantarki yarda da babban kewaye a low ƙarfin lantarki gefen)

6. Gwajin aikin injiniya (Buɗewa da rufewa na kayan aiki na buɗaɗɗen kaya, buɗewar hannu da aikin rufewa na maɓallin ƙasa, Ayyukan Tripping tare da fuse, Rigakafin rashin aiki, abubuwan haɗin gwiwa)

7. Ma'aunin juriya na madauki (Main circuit)

8. Gwajin insulation (mitar wutar lantarki 1min jure gwajin ƙarfin lantarki)

04 Yanar Gizo da Takaitawa

SCOTECH's m substation transformers an ƙera su tare da daidaito, dorewa, da inganci cikin tunani, suna ba da ingantaccen aiki don aikace-aikace iri-iri. Tare da fasaha na ci gaba, ingantaccen gini, da zaɓuɓɓukan da za a iya daidaita su, mun himmatu wajen biyan bukatun kuzarin ku yayin da muke tabbatar da aminci da dorewa. Zaɓi na'urorin lantarki na mu don mafi wayo, mafi dogaro da wutar lantarki wanda ke tafiyar da nasarar ku.