Takaitaccen bayani na karfin mulki

Sep 17, 2025

Bar sako

1. Gabatarwa

Scotech shugaba ne na duniya a cikin masu watsa wutar lantarki, isar da babban karuwa da amincin samar da wutar lantarki a duniya. Tare da shekarun masana'antu na masana'antu, muna haɗu da bidi'a da inganci don saita sabbin fuskoki a cikin mai canzawa.
An tsara masu fassarar masu canzawa zuwa aikace-aikace daban-daban - {}} to gr to to zuwa masana'antu na musamman kamar buƙatun muhalli, da matsalolin muhalli, da matsalolin yanayi. Wannan abokin ciniki {3} Hanyar dabarun tabbatar da kowane ɓangaren haɗin kai cikin kowane cibiyar sadarwa ta wutar lantarki.
Tare da tsananin gaban duniya, kasuwancinmu yana tilasta miles, kasuwanci, da kayayyakin more rayuwa, suna tabbatar da amincinsu a cikin tsarin rarraba na karkara da kuma birane. Muna haifar da bidi'a, tare da kungiyoyin R & D koyaushe suna inganta inganci koyaushe, karko, da aminci {1} Masu sa ido kan asarar makomar da ke haɓaka.
Dorewa shine tsakiya ga ƙirarmu: low no- asar da aka yi amfani da su, a daidaita da samfuran da ke cikin ƙasa na duniya. Bayan isar da kai, muna bayar da 24/7 bayan {5} Bayanan tallace-tallace, da kuma jagorar kulawa, da kuma gudanar da aikin kiyayewa don inganta hannun jari na abokin ciniki.
Hanyar halittar mu ta duniya ta samar da sauri, isar da wadatarwa, tare da tsananin riko da na duniya. Gwajin gwaji a cikin jiha {{1} of {-- 3}} 3}} 3}} 3}} 3}} 3}} 3}}}- 3}} 3}}} 3}} 3}} 3 3}} 3}} 3}}} 3}} 3}} 3}}} 3}} 3}} 3}} 3}} 3}} 3}} 3}} {3

power transformer

100mva 132/33/22 KV|Malaysia 2023|Scotech

step down power transformer

20 MVA 66/11 KV|Afirka ta Kudu 2025|Scotech

 

electrical transformer

30MVA 33 / 6.6kv|Afirka ta Kudu 2025|Scotech

transformer 3 phase

50 / 80mva 132/33 kv|Afirka ta Kudu|Scotech

2. Gina gini

transformer for power

power supply transformer


 

 

3.a zane

100 MVA Power Power Shafi zane da girma.

three phase transformer wiring diagram

wiring diagram for 3 phase transformer

 

4.manufacting

4.1 Core

Irin wannan shi ne baƙin ƙarfe mai watsa shirye-shiryenmu yana amfani da shi sosai- onan adawar mai inganci, kuma yana da ingancin kayan inganci don tabbatar da aminci, kwanciyar hankali da ƙarancin ƙarfin makamashi. Ana karɓar manyan fasahar zamani da laser yankan fasahar. A cikin ƙira, an inganta yanayin da aka inganta don dacewa da bukatun da'irar magnetic, yana sarrafa hayaniyar tashin hankali da kuma ayyukan kayan aiki na Magnetic. A halin yanzu, ci gaba da yin amfani da fasahar sauti da sauti ana amfani da su don rage sautin aiki zuwa mafi girman iyakar. Tare da babba- kayan ƙayyadori, ƙirar ƙira da ƙira mai zurfi, ainihin furucin amo, tushe da dogaro.

transformer power supply

4.2 iska

Ana amfani da tabarma na wutar lantarki na Scotech don haɗuwa da abubuwa masu lantarki da na injin na inji a duk faɗin matakan lantarki daban-daban. Don babba {{{1} octage (HV) Windings, sun amince da ko dai inforlled tsari don tabbatar da ƙarfin da aka tsallaka.

Matsakaici {{0} octage (MV) da ƙarami (MV) Voltage ({2}) karfin lantarki, da kuma sauƙaƙe tilasta fitar da zazzabi don ci gaba da tashi zafin jiki don ci gaba da tashi zafin jiki don ci gaba da tashi zafin jiki don ci gaba da tashi zafin jiki don ci gaba da tashi zafin jiki don ci gaba da tashi zafin jiki don ci gaba da tashi zafin jiki don ci gaba da tashi zafin jiki don ci gaba da tashi zafin jiki don ci gaba da tashi zafin jiki don ci gaba da tashiwar zazzabi. Wannan ƙirar ta haɓaka gajere {4} agogo da ke tsayayya da ƙarfin, tabbatar da aminci da tsawo {{{{{{{10}} du} term na karkatar.

Tsarin dabarun ginin {{0} ciki)} haɗe, diski mai kariya, Helical diskon {{1} zuwa ga takamaiman ƙarfin lantarki da kuma amfani da bukatun mai canzawa. Tare da madaidaicin heri na iska, juzu'in juyawa na Scotech yana ba da ƙarfi na musamman, dogaro, da kuma aiki da kyau {{3} performance} {{erped aiki, sanya su sosai don neman yanayin aiki

3 winding power transformer

 

 

4.3 tanki

An gina tankokin ikon scotech ta amfani da babban - iren launi bakin karfe ko m karfe. Tsarin masana'antu yana bin tsananin ƙirar ƙayyadaddun ƙirar, wanda ke haɓaka ƙimar ƙwayoyin ƙarfe don ingancin kayan aikin ƙarfe, wanda ke inganta kyawawan fasahohin sarrafa kayan masarufi da kuma tasirin suttukan suttukan. Welding operations utilize argon arc welding or CO₂ shielded welding, with thorough post-welding inspections-including visual checks and ultrasonic testing-conducted to guarantee weld integrity.

High - ire na Allon Production, kamar Washers da zoben zane-zane, ana amfani da zoben Tank. Kamfanin waje ya sha artungiyoyi -} cincin lalata, wanda ya nuna wata mayafin firikwensin daga yanayin tsabtace muhalli don jingina na lalata. Duk suttura suna haɗa ƙirar hatimi na hatimi; An lalatar da kayan ƙarfe na ciki da na waje, kuma welds da kuma sealto na gwaji uku (duba gani, gwajin motsa jiki, da gwajin motsa jiki) don tabbatar da daidaitattun bukatun da ake buƙata da leak juriya.

transformer tank

 

Na farko, da HV iskokin iska ne daidai suka tattara a kan wata gabar jiki, biye da Core Lore Lakation Stacking don tabbatar da amincin tabbatarwar gaskiya da kuma kwanciyar hankali. Kammalallen sashi mai aiki (cibiya da iska) sannan suka sha bulala sosai don kawar da danshi gaba daya. An saukar da sashe mai aiki da aka bushe a hankali tanki tsabtace ta amfani da kayan aiki na musamman. Na gaba, ana cika cike mai don tabbatar da mafi girman tsarkakewar mai. Wannan yana biye da shigarwa mahimman kayan haɗin haɗi, waɗanda ke cikin radiators, masu kula da kayan taimako, akwati da sauransu da sauransu.

OLTC

 

5. Abubuwan da aka gyara

 

Air Breather

1. Isar iska na babban mai ra'ayin mazan jiya

Mace iska tana shigar da mai ra'ayin mazan jiya don hana danshi da ƙura daga shigar da mai canjin. Yawanci yana dauke da silica gel (launi {1} {} onicing dillali), wanda ke canza launi lokacin da aka daidaita da kuma buƙatar sauyawa lokaci-lokaci.

Air Release and Draining Device

2. Sakin iska da filaye na Buchholz

An yi amfani da shi don sakin iska ko yadudduka man a cikin Buchholz gudun, don tabbatar da cikakken aiki.

BCT Junction Box

3. BCT Jotction Box

Akwatin hanyar haɗi don busasshen transformers (bcts), watsa alamun yanzu don kariya ko na'urori.

Bottom Draining and Filling Valve

4. Motar ƙasa da cika bawul

Located a kasan tanki mai canzawa, wanda aka yi amfani da shi don cire tsohon mai, cike sabon mai, ko cire laka yayin kulawa.

Buchholz Relay

5. Buchhholz gudun

Shigar a cikin bututun tsakanin mai gudanarwa da kuma tanki, tana gano kurakurai na ciki (misali, zazzage ko an yi zane). Triggers ƙararrawa ko tafiya lokacin da tarar gas ko gudummawar mai ya faru.

Butterfly Valve

6. Butterfly bawul

Ya ware tanki mai juyawa daga tsarin sanyaya-ruwa (misali radiators), yana ba da izinin cirewar kayan aiki yayin kulawa ba tare da magancewa mai kyau ba.

Conservator

7. Conservator

Wani tanki mai fadakarwa wanda zai saukar da canje-canje na mai saboda yawan zafin jiki, matsi mai daidaitawa ta hanyar numfashi.

Control Box

8. Bakin sarrafawa

Kariyar Mufita Gidan waya, da saka idanu, da sarrafa Eraimits, gami da masu sarrafa yawan zafin jiki da kuma abubuwan samar da rak.

Cooling Fans

9. Magoya bayan ruwan sanyi

Amfani da shi {0} {0} iska (Onik) Masu sauƙin kwastomomi don inganta radia sanyaya, siginar zazzabi.

Cooling Radiators

10. Rijiyar radiators

Dankewa zafi daga mai canjin mai ta hanyar taron na halitta ko tilasta ruwan sama, wanda ya kunshi shambura da aka samu.

transformer core

11.

Magnetic da'irar na mai canzawa, wanda aka yi da sanya silicon karfe don rage asarar eddy ta yau. Dole ne ya zama ɗaya - Nuna ƙasa don hana jawo voltages.

Earthed Terminal for Core

12. Tasirin Emarshe

Yana tabbatar da ingantaccen tushe na zuciyar don ka guji yaduwar iyo da fitarwa.

High-Voltage Neutral Point Bushing

13

Buga cikin iska mai tsaka tsaki na tsaka tsaki, wanda zai iya zama madaidaiciya ƙasa ko a cikin rashin daidaituwa.

HV Bushing

14. Bushing

Insulated daji don iska iska take jagoranci, wanda aka tsara don magance wutar lantarki da amintattu masu tsaro.

Jacking Pad

15. Jacking Pad

Abubuwan da aka karfafa a kan hanyar juyawa don dagawa yayin shigarwa ko sufuri.

Ladder with Safety Guard

16. Tsani tare da tsaro mai aminci

Yana ba da damar samun damar yin amfani da ma'aikata na tabbatarwa, yawanci sanye da maganin kare -} Fall-Fall Falls.

 Leak-Proof Ball Valve

17. Leak - ukun b bawul din

Saka bawul na bawul na mai, tabbatar da leak - ukun aiki.

 Lifting Stud

18. Daro ingarma

Dagawa maki a kan tanki mai canzawa ko abubuwan haɗin, wanda aka tsara don daidaitaccen ƙarfin nauyi.

 LV Bushing

19. LV Bushing

Insulated daji don LV Winding yana haifar da, irin wannan tsari a cikin tsari zuwa HV Bushings amma an kimanta don ƙananan wutar lantarki.

Manhole

20. Manhole

Nasihun samun dama don shiga cikin tanki mai canzawa don dubawa ko dubawa.

Marshalling Box

21. akwatin Marshalling

Akwatin jiko na sakandare, yana sauƙaƙe haɗin haɗi don kariya, aunawa, da sigina.

 Motor Drive Unit

22

Hanyar motsin motar ta {{0})} Fitar Matsa Matsa (oltc), ta hanyar ƙa'idar ɗimbin fasaha ko ta atomatik.

Nameplate

23. Name

Farantin ƙarfe yana nuna mabuɗin talla (misali, ƙayyadaddiyar ƙarfin, ƙarfin lantarki, yanzu, m).

Oil Level Indicator with Contact for Conservator

24 Matsa mai nuna alama tare da lamba ga mai kula

Yana lura da matakin mai kuma yana haifar da lakarar idan matakin ya yi yawa ko ya yi ƙasa.

Oil Temperature Indicator with Contact

25 Alamar manoma na mai tare da lamba

Yana auna saman yawan zafin jiki da kuma kunna tsarin sanyaya ko ƙararrawa idan sharar lokaci yana faruwa.

On-Load Tap Changer

26. A kan - Locauki famfo Matsa (oltc)

Daidaita juye juzu'i a ƙarƙashin Load don yin tsinkayen ƙwayoyin lantarki, haɗa hanyoyin sauya kayan injin da baka.

Pressure Relief Device

27. Na'urararrawa ta taimako

Cikin sauri yana kwance matsanancin matsin lamba yayin kuskuren ciki don hana lalata tanki.

Sampling Valve

28. Sampling bawul

Amfani da su don tattara samfuran mai don tantance gas (DGA) ko gwajin ƙarfinsu.

Tank

29. Tank

Babban wuraren shakatawa mai tushe, iska, da rufe mai, wanda aka tsara don tsayayya da matsi na ciki da tsayayya da lalata.

Terminal Box

30. Akwatin tashar

Akwatin da aka rufe don haɗin lantarki na waje, tare da kariya ta ciki (IP) ya dace da yanayin.

The Conservator of OLTC

31. Mai kula da oltc

Conservator daban mai gudanarwa da aka sadaukar da fadada da mai da OLTC da kuma rufe, mai zaman kansa ga babban mai ra'ayin mazan jiya.

Winding Temperature Indicator with Contacts

32. Wuri mai nuna zafin jiki tare da lambobin sadarwa

Yana auna hotspot zazzabi (ta hanyar kwaikwayo ko fiber optics) kuma yana haifar da ƙararrawa ko tafiye-tafiye idan zafi idan overheating ya faru.

transformer Winding

33. Winding

Takaddun coils (HV da LV) da aka yi da jan ƙarfe ko aluminum, da ke da alhakin canja wurin makamashi.

 

6. Aikace-aikace

Power Generation and Transmission

1. Tsararraki da kuma watsa

  • Matsowa sama da watsawa:

A tsire-tsire masu ƙarfi (misali, zafin rana, iska, ko hasken rana) suna samar da wutar lantarki a cikin 33 kv zuwa 33 kv zuwa 33 kv zuwa 33 kv zuwa 33 Masu canzawa na wutar lantarkiMataki samaWannan wutar lantarki zuwa on {{0} ultra 0 (misali, 132 KV, 220 kV, 40 kV) na dogon {7} enu na nesa. Manyan Voltages suna raguwa na yanzu, suna rage asarar makamashi saboda juriya a cikin layin watsaattu.

  • Mai haɗa hanyoyin tsara:

Masu canzawa sun haɗa hanyoyin samar da makamashi na makamashi (misali, farji na iska, wuraren shakatawa na rana) cikin grid. Misali, inverter masu amfani da hasken rana fitarwa {{3} {, wanda masu fasahar ac, wanda masu canzawa suka tashi zuwa layin layin watsa.

Distribution Networks

2. Saduwa

  • Matsakaicin ƙarfin lantarki don ƙarshen masu amfani:

Bayan tsawon lokaci - enu na nesa, high {1} {toption Wellertherity ya kaim, inda masu sauye wutar lantarkisauka ƙasaVoltage zuwa matakan matsakaici (misali, 33 KV) don rarraba zuwa yankuna na gida (biranen, garuruwa, ko yankan masana'antu).

  • Karin Voltage Rage:

Karamin sassaucin wurare masu rarraba (wanda aka sanya a kan sanduna ko a cikin canzurori) Mataki na ƙasa matsakaici (misali, 230 v ko 400 v) dace da mazaunin, kasuwanci, da ƙananan amfani da masana'antu.

Industrial Applications

3. Aikace-aikacen Masana'antu

  • Masana'antu masu nauyi:

Masana'antu kamar ƙarfe, mining, da masana'antu suna amfani da ƙarfi {0}, motors, filoli) waɗanda galibi suna buƙatar takamaiman voltages). Masu canzawa na wutar lantarki suna daidaita voltages don dacewa da bukatun kayan aiki, tabbatar da ingantaccen aiki.

  • Electrolysis da metallgy:

Hanyoyi kamar hanyoyin alumini ko maras amfani suna buƙatar manyan igiyoyi a ƙananan voltages. Masu canzawa suna saukar da manyan voltages don samar da mahimmanci {{1} {}- --

Commercial and Residential Sectors

4. Kasuwanci da Mazaje na Mataimakin

  • Al'ummomin mazaunin gida:

Poso- ya sanya ko pad {1} Hukumar rarraba abubuwa (wani nau'in mai canzawa, da kayan aiki, ƙarfin iko, kunna wutar lantarki, haske, da kayan lantarki.

  • Gine-ginen kasuwanci:

Malls, ofisoshin, da asibitoci suna amfani da masu sauƙin kawo canji a kan manyan wuraren aiki, suna tabbatar da ingantaccen wutar lantarki, da kayan aikin likita.

Renewable Energy Integration

5. Rarraba mai zuwa

  • Iskar iska mai sauƙi: Ac mai sauƙi Ac daga mataki na mataki {{0} upformers (a cikin sahihancin grid trassation voltages {{1} a ciki.
  • SOLAR Ikon wuta: {{0} {0} {} outuwar rana, daga cikin hanyoyin sadarwa na gida.
  • Haske da tsire-tsire masu tsire-tsire: kamar tsire-tsire na lantarki na al'ada, suna amfani da transforers don haɓaka ƙarfin lantarki don watsa.

data center

6. Cibiyar Data

  • Mataki na sama {{0} enconcrage (misali, 10kv) zuwa matsakaici / ƙananan voltages (misali voltages (misali, 400v) na sanyaya tsari.
  • Sanya sake saita setps don guje wa fashewa idan naúrar ta gaza, tabbatar da babban samarwa.
  • Bayar da warewar kayan aiki mai mahimmanci daga tsangwama na grid irin tsangwama kamar harmonics ko tawta.
  • Rarraba kaya a fadin raka'a da yawa don hana ɗaukar nauyi da haɓaka haɓaka.
  • Haɗa tare da ikon wariyar ajiya (masu samar da kayan aikin, batura) don canzawa mara kyau yayin gazawar.

7. Akwai ma'auni

Kwamfutar11.kitentccope

na misali

IEE, Anssi, Ieee, CSA ko kamar yadda

Girman (KVA)

Har zuwa 240 mva

Voltages

Akwai shi a cikin Δ ko y

Babban wutar lantarki

Har zuwa 230kv

HV BIL

Har zuwa 900kv bil

Firta

50/60 HZ

Sanyaya aji

Onan, Knan, Onan, Knaf, omwf, Odwf

Yanayin da aka zartar

Ya dace da aikace-aikacen cikin gida da waje

Na yanayi

-50 digiri ~ 40 digiri

Zafi zafi

Yakamata dan asalin iska ya kamata ya zama ƙasa da 93%

Tsawo

Kasa da ko daidai da 1000m

Wind iska

Kasa da ko daidai da 35 m / s

Kasar asa

A kwance a kwance kasa da ko daidai yake da 0.3g

Takaddar tsaye

Kasa da ko daidai yake da 0.15g

Yanayi na musamman

Akwai samfuran musamman

 

Table2. Bukatun da gwaje-gwajen don rukuni daban-daban na masu canzawa dangane da um na mafi girman wutar lantarki

 

Um kasa da ko daidai da 72,5 KV

72,5 KV

Um> 170 KV

Rufi

Rigar aiki

Rigar aiki

Non - uniform

Ɗari kuma ba - uniform

Cikakkiyar igiyar ruwa mai ƙarfi don gwajin layin (Li)

Iri

Zaman yau da kullum

Zaman yau da kullum

Ba a zartar ba (a cikin lasisi)

Yankakken kalaman walƙiya yana yin gwaji don tashar jiragen ruwa (lasisi)

Na musamman

Na musamman

Na musamman

Zaman yau da kullum

Walƙiya ta tabbatar da gwaji don tashar tsaka tsaki (Lin)

Na musamman

Na musamman

Na musamman

Na musamman

Canza gwaji na tunani don tashar tashar (si)

Ba a zartar ba

Na musamman

Na musamman

Zaman yau da kullum

Amfani da kayan aikin lantarki (AV)

Zaman yau da kullum

Zaman yau da kullum

Zaman yau da kullum

Zaman yau da kullum

Haifar da wutar lantarki da tsayayya da gwaji (IVW)

Zaman yau da kullum

Zaman yau da kullum

Zaman yau da kullum

Ba a zartar ba

Gwajin da aka kirkira da gwajin PD (IVPD)

Na musammana

Zaman yau da kulluma

Zaman yau da kulluma

Zaman yau da kullum

Layin layin layi tare da tsayayya da gwajin Voltage (ltac)

Ba a zartar ba

Na musamman

Zaman yau da kullumb

Na musamman

Gwajin Ruwa na AIXIliary

Zaman yau da kullum

Zaman yau da kullum

Zaman yau da kullum

Zaman yau da kullum

a Ana iya buƙatun gwajin IVW a cikin gwajin IVPD don haka ana buƙatar gwajin ɗaya kawai.

b Gwajin LTA na wannan rukunin za a iya maye gurbinsa ta hanyar juyawa ta hanyar ciniki da mai siye.

 

8.Tai

Gwajin yau da kullun

1 adawa

2

3. Bincika Ratio Ratio da Kungiyar Vector

4

5

6. A gwada babu - asarar saukarwa kuma babu- Fitar da halin yanzu

7. Gwajin Kayan Gida

8.Ratio akan dukkan haɗin kai kuma matsa Matsayi

9.ungular

10. Gwajin kare

11

12. Gwajin hatimi

13.Magnetic Balance gwajin

Nau'in gwaji

1. Gwajin nau'in suttura

2. Zazzabi {{1} gwajin tashi

3. Gwaji a {- lpo loxp {{2} Canja

4. Haske mai walƙiya

5. Gwajin Lin

6.dnamic gajeriyar gwajin da'ira

Gwaje-gwaje na Musamman

1. Gwajin Mustelectric na Musamman

2. Timmationarfin karfin sha'awa {{{1} zuwa {{0} Duniya, da tsakanin iska

3. Dalili da keɓaɓɓen halaye na musayar

4

5. Dokar da matakan sauti

6. A wani abu na jituwa na babu - ɗawainan yanzu

7

8

9. A gaban abubuwan da ake amfani da su da kyaftin

10

11. Matsakaicin Matsayi na Yanzu

12

13

14. A wani abu na mita

15

* Akwai wani na musamman gwajin a kan bukatun musamman na abokin ciniki.

Rahoton gwaji

• Cikakken IEC {{0 {0} rahotanni tare da bidiyon mai kitse ko gwajin mai shaida

transformer testing types

transformer test

 

9. Amfaninmu

 
1. Mafi girman inganci & tanadin kuzari

Babban - kayan aikin (amorppon alloy / silicon karfe ƙayyadaddun ƙa'idodi na lantarki babu {{1} elect{ {1} {1 {1}98% Inganci(Balantawa daIEEL, IEEEE, CSA da sauran ka'idodi).

2. Mai aminci

An gwada tsaurara (walƙiya mai ƙarfi, fitarwa mai rauni) tare da{{{0} awo; Rashin nutsuwa da ruwa da lalata {{0} raɗaɗi don tabbatarwa a cikin matsanancin yanayi.

3

Cikakken tsarivoltage (11kv-500kv), karfin (10kVA-500mva), da zane-zane (bushe- - utid, autotransforers, ƙirar iska) don masana'antu, makamashi sabuntawa.

4. Smart & nan gaba {{1} Fasaha na shirye

Iot - a kunnaReal {{0} Kulawa Lokaci(zazzabi, rawar jiki, matakan mai) databbatarwa; ba na tilas ba neOltcda ka'idojin atomatik na atomatik.

5

Sustainable materials (ester-based oils, resin-cast dry types) reduce environmental impact;matakan amo da ƙasa da ɗaya ko daidai yake da 55DBda wuta {{0} 0}} utiadancin zane.

6. Yarjejeniyar yarjejeniya da Lafiya

Tabbatacce (Gari, ul, CSA, Rohs) don kasuwanni na duniya; Isar da sauri (15-Day Grountal Umarce) da tallafin fasaha na 24/7.

Aika Aikace-aikacen