100 KVA Layin Wutar Lantarki Da Masu Canzawa-13.8 / 0.24 / 0.12 KV|Guyana 2025

01 Gabaɗaya

1.1 Bayanin Aikin

An isar da layukan wutar lantarki na kVA 100 da taransfoma a Guyana a shekarar 2025. Ƙarfin wutar lantarkin na taranfomar shine kVA 100 tare da sanyaya ONAN. Babban ƙarfin lantarki shine 13.8 kV tare da ± 2 * 2.5% tapping range (NLTC), ƙananan ƙarfin lantarki shine 0.12 / 0.24 kV, sun kafa ƙungiyar vector na Ii0.

Layukan wutar mu na 100kVA da tasfoma an ƙera su tare da ƙimar ƙarfin lantarki na farko na 13.8kV da tsagaggen ƙarfin lantarki na 0.12/0.24kV, an inganta shi don aikace-aikacen grid mai matsakaici{4}. An gina shi tare da babban aikin siliki na ƙarfe na ƙarfe mai ƙyalli da kuma iskar gas mai ƙima, yana ɗaukar ingantaccen mai{7} cike da ƙira tare da sanyaya iska (ONAN), yana tabbatar da ingantaccen ƙarfin wutar lantarki, ultra{8}}ƙananan babu{9}} lodi & kaya mai ƙarfi, da juriya mai ƙarfi.

Kerarre cikin cikakken yarda daIEEE C57.12.00da kuma ƙayyadaddun masana'antar ANSI, taswirar tana da ƙaƙƙarfan ƙaƙƙarfan tanki na lalata{1} don daidaitawa da matsananciyar muhallin waje. An tura shi ko'ina a cikin ayyukan samar da wutar lantarki na karkara, al'ummomin zama, ƙananan wuraren kasuwanci da samar da wutar lantarki na yanki mai nisa. Tare da ƙaƙƙarfan tsari, madaidaiciyar shigar sandar igiya mai tsayi da tsawon rayuwar sabis, yana ba da farashi{4}} ingantacciyar hanyar rarraba wutar lantarki don grid masu amfani na duniya.

1.2 Ƙayyadaddun Fasaha

Layin wutar lantarki 100 kVA da nau'in ƙayyadaddun bayanai da takaddun bayanai

1.3 Zane

Layin wutar lantarki na kVA 100 da zane da girman zane.

02 Masana'antu

2.1 Kori

Batun yana ɗaukar babban sanyin sanyi{0}}{1} mirgine silikon karfe zanen gado tare da ingantacciyar ƙirar da'irar maganadisu, wanda zai rage yadda babu{2}}asara da babu{3}}watsawa.

• Ya dace da mitar ƙididdiga na 60Hz da 100kVA da aka ƙididdige iya aiki;
• Ba a auna - asarar kaya shine 0.228kW (mafi kyau fiye da garantin ƙimar 0.263kW, cikin +10% haƙuri);
• Ƙa'idar babu - load halin yanzu shine 0.45%, tare da ƙarancin tashin hankali da tsayayyen aikin maganadisu, shimfida ingantaccen tushe don ingantaccen aiki da shiru.

2.2 Guda

karban a2-tsarin iskatare da madaidaicin masana'anta da tsauraran matakan sarrafawa, tabbatar da jujjuyawar wutar lantarki.

• Babban ƙarfin lantarki: 13.8kV, ƙarfin lantarki na biyu: 0.24 / 0.12kV;
• Ƙungiyar Vector: Ii0, polarity: Subtractive (rage polarity), cikakke ya cika daidaitattun buƙatun;
• Sanye take da± 2×2.5% NLTC (babu -mai sauya matsa lamba)(Gears 5), karkatar da rabon wutar lantarki na kowane kaya ya yi ƙasa da ko daidai da -0.09% (ƙasa da ƙayyadaddun ƙayyadaddun ƙasa da ko daidai da 0.5%);
• Ana auna juriyar juriya daidai gwargwado, tare da tsayayyun ƙimar juriya na babban{0}ƙarfin wutar lantarki da ƙarancin ƙarfin lantarki a kowane kayan aiki, da ingantaccen daidaiton lantarki.

2.3 Tanko

Man -Takin da aka nutsar da shi an yi shi ne da babban abu mai ƙarfi, tare da kyakkyawan hatimi, daɗaɗa zafi da juriya na waje.

• Hanyar sanyaya: ONAN (zagayen yanayi na mai, sanyaya iska), wanda ya dace da buƙatun zafi na sandar sandar sandar - ɗora aiki;
• Ya wuce20kPa gwajin yabo matsa lamba na awanni 12, babu yabo kuma babu nakasu na dindindin;
• Insulation man dielectric ƙarfi ne 63.45kV (mafi girma fiye da misali da ake bukata na Greater fiye ko daidai da 45kV), tare da kyakkyawan rufi da zafi canja wurin yi.

2.4 Taron Karshe

Ana gudanar da taron ƙarshe a cikin tsauraran matakan daidaitaccen tsarin IEEE C57.12.20, yana mai da hankali kan ƙarancin tsari da sauƙin shigarwa.

Haɗaɗɗen haɗaɗɗiyar mahimmanci, iska, mai canza famfo da tanki, tare da daidaitattun abubuwan da aka gyara;

Ƙaƙƙarfan polarity, rabon canji, gajeriyar rashin ƙarfi da sauran maɓalli kafin isarwa;

Guda ɗaya -ƙara - ɗokin ƙira, ƙaramin girma da nauyi mai nauyi, wanda ya dace da saurin shigar sama akan sandunan rarrabawa.

03 Gwaji

An kammala duk gwaje-gwaje na yau da kullun daidai da IEEE C57.12.90-2021 da ka'idodin CSA C802.1-13 (R2022), duk abubuwan sun cancanta, kuma masu nuna alama sun fi daidaitattun buƙatun.

• Gwaje-gwaje na yau da kullun: juriya na iska, rabon wutar lantarki, polarity, babu-asara/nauyi, juriya, da sauransu;
• Juriya gwajin ƙarfin lantarki: gwajin ƙarfin lantarki da aka yi amfani da shi (HV 34kV/60s, LV 10kV/60s), gwajin jurewar ƙarfin lantarki (2Ur, 150Hz/48s), babu rushewar wutar lantarki;
• Siffofin ayyuka: gajere - 2.42% rashin ƙarfi, inganci 99.16%, asarar nauyi 0.865kW, duk suna cikin daidaitattun kewayon haƙuri.

04 Shiryawa da jigilar kaya

4.1 Shiryawa

Yana ɗaukar marufi na musamman na kariya don sandar sandar wutan lantarki{0}, wanda ya dace da jigilar nisa da ajiyar waje.

• Danshi{0}}hujja, gigita{1}hujja da kuma anti{2}}ƙirar marufi don kare tanki, bushings da mai canza famfo;
• Kariyar da aka rufe don tankin mai da masu haɗin lantarki don guje wa kutsawa da danshi da ƙura;
• Cikakkun faranti na samfur, rahotannin gwaji da takaddun cancanta suna haɗe zuwa marufi.

4.2 Shipping

Yana ɗaukar tsarin sufuri mai nauyi da kwanciyar hankali wanda ya dace da samfuran dogayen sanda{0}.

• Tsarin tsari ya dace don hawan hawa, jigilar ƙasa da sufurin teku;
• Samfurin yana da ƙarfi a lokacin sufuri don guje wa ƙaura da lalacewa;
• Ana isar da cikakkun takaddun masana'anta tare da kayan don tabbatar da cewa ana iya shigar da samfurin kuma a yi amfani da shi nan da nan bayan isowa.

05 Yanar Gizo da Takaitawa

Daga fadada grid na karkara zuwa wutar lantarki na yanki mai nisa, madaidaicin sandar sandar sandar da aka ɗora wutar lantarki shine mafi kyawun zaɓin layin sama - haske, inganci, da sauƙin shigarwa. Muna ba da daidaitattun ƙididdiga masu ƙima da goyan bayan gyare-gyaren famfo wutar lantarki don tabbatar da isar da sauri. Idan kuna neman mafita mai inganci, danna"Samu zance"ko kuma a kira mu don takamaiman farashin aiki da shawarwarin zaɓi.