Jiamban Scotech Wickric Vookical Co., Ltd
75 kVA Mai Canjin Wutar Lantarki-13.8 / 0.24 kV|Guyana 2025
Yawan aiki: 75kVA
Wutar lantarki: 13.8kV-240/120V
01 Gabaɗaya
1.1 Fagen Aikin
Dangane da karuwar buƙatun makamashi a ƙauye da yankunan karkara na Guyana, abokin cinikinmu ya ba da odar 2025 mai zuwa don raka'a 30 na 75 kVA guda ɗaya -ƙaran sandar zamani- masu hawa tafsiri. Wannan odar ya dogara ne akan siyan da suka gabata na nau'ikan kVA 50 kuma yana nuna buƙatarsu don haɓaka kayan aiki don tallafawa faɗaɗa mazaunin gida, haɓaka aikin noma, da ayyukan wutar lantarki na karkara. Ci gaba da haɗin gwiwar yana nuna amanar da aka sanya a cikin samfuranmu don sadar da ingantaccen kuma ingantaccen hanyoyin rarraba wutar lantarki.
Waɗannan na'urorin wutar lantarki na 75 kVA an gina su zuwa ma'auni na IEEE & ANSI C57.12.00, suna nuna babban ƙarfin lantarki na 13,800 V da na biyu na biyu na 120/240 V, tare da windings na jan karfe, 2% impedance, da ± 2 × 2.5% babu - na'ura mai canzawa ta famfo. Yin aiki a 60 Hz tare da sanyaya ONAN, sun dace da hawa kan sandunan rarrabawa a cikin yankuna tare da faɗaɗa abubuwan more rayuwa da iyakantaccen damar yin amfani da ma'auni.
1.2 Ƙayyadaddun Fasaha
Ƙimar wutar lantarki ta 75kVA da takaddun bayanai
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Isarwa zuwa
Guyana
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Shekara
2025
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Nau'in
Juzu'i guda sandar sandar da aka saka taransifoma
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Daidaitawa
IEEE & ANSI C57.12.00
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Ƙarfin Ƙarfi
50 kVA
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Yawanci
60HZ
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Polarity
Ragewa
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Ƙungiyar Vector
Ii0
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Babban Voltage
13800V
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Na biyu Voltage
120/240V
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Abubuwan Iska
KWANA
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Impedance
2%
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Hanyar sanyaya
ONAN
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Matsa Canji
Farashin NLTC
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Taɓa Range
± 2X2.5% (Jimlar kewayon =10%)
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Babu Asara Load
214W
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Akan Rasa Load
713W
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Na'urorin haɗi
Daidaitaccen Kanfigareshan
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1.3 Zane
Girman wutar lantarki 75kVA da cikakkun bayanai masu nauyi
02 Masana'antu
2.1 Kori
Don haɓaka ƙarfin kuzari da amincin aiki, wannan jeri yana ɗaukar makamashi{0}} ceton ƙwanƙolin rauni sananne ga ƙarancin asara, ƙaramar amo, da dorewa. An lulluɓe ainihin saman don rigakafin -danshi da kariya{3}}lalata, yana tabbatar da ingantaccen aiki a muhallin waje.
2.2 Guda
Iskar HV tana ɗaukar fasahar foil ɗin tagulla don rage fitar da ɓangarori da inganta ɓarnawar zafi. An yi iskar LV ɗin da igiyar jan ƙarfe mai ɗaure tare da ƙuƙumi don haɓaka ƙarfin injina. Zane-zanenmu na coil ɗinmu suna ba da fifikon sharewa da aikin zafi na dogon lokaci{2}} amintaccen waje.
2.3 Tanko
Tankin yana da wani tsari da aka rufe wanda ya wuce tsattsauran gwajin ɗigon ruwa don tabbatar da kyakkyawan hatimi, yadda ya kamata ya hana ɗigon mai da shigar danshi. Anyi daga karfe mai laushi tare da shafi fenti na epoxy, yana ba da ingantaccen juriya na lalata. An sanye shi da radiyo na ɓangarorin ɓangarorin biyu, tankin yana inganta haɓakar zafin zafi, yana tabbatar da ingantaccen aikin taswira.
2.4 Taron Karshe
Taro na ƙarshe yana farawa tare da sanya ɗigon rauni da murɗa cikin tankin da aka rufe a cika shi da mai. Abubuwan da ke waje{1}da suka haɗa da bushings, bawul ɗin taimako na matsa lamba, mai sauya famfo, sassan ƙasa, da fins masu sanyaya{2}} ana ɗora su. An tsaftace rukunin, an duba saman fenti, kuma ana bincika alamomi, tasha, da bayanan farantin suna sosai.
03 Gwaji
Gwajin yau da kullun
1. Ma'aunin Juriya
2. Gwajin Rabo
3. Gwajin Polarity
4. Babu Asara Load Kuma Babu Load A Yanzu
5. Load Loss da Impedance Voltage
6. Gwajin Karfin Wutar Lantarki
7. Gwajin Juriya da Ƙarfin Wutar Lantarki
8. Ma'aunin Juriya na Insulation
9. Gwajin Dielectric Oil
10. Gwajin Leak tare da Matsi don Canjin Ruwa na Immersed
Matsayin Gwaji
• IEEE C57.12.20-2017
Matsayin IEEE don Sama - Nau'in Rarraba Transformers 500 kVA da Karami; Babban ƙarfin wutar lantarki, 34500 V da ƙasa; Low Voltage, 7970/13 800YV da kasa
• IEEE C57.12.90-2021
IEEE Standard Code Test for Liquid -Rarraba Rarraba, Ƙarfi, da Gudanar da Masu Canji
CSA C802.1-13 (R2022)
Ƙimar Ƙarfin Ƙarfi don Liquid{0}}Cikakken Masu Canza Rarraba
Sakamakon gwaji na sandar sandar - da aka ɗora tasfoma daga rukunin raka'a 30
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A'a. |
Gwajin Abun |
Naúrar |
Dabi'un Karɓa |
Ƙimar Ma'auni |
Kammalawa |
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1 |
Ma'aunin Juriya |
/ |
/ |
/ |
Wuce |
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2 |
Gwajin Rabo |
/ |
Bambancin rabon ƙarfin lantarki akan babban tapping: ƙasa da ko daidai da 0.5% Alamar haɗi: Ii0 |
-0.06 |
Wuce |
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3 |
Gwajin polarity |
/ |
Ragewa |
Ragewa |
Wuce |
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4 |
A'a -asara da tashin hankali na halin yanzu |
% kW |
I0 :: bayar da ma'auni darajar P0: ba da ƙima mai ƙima juriyar rashin hasara shine +10% |
1.66 0.185 |
Wuce |
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5 |
Load asarar, impedance ƙarfin lantarki, jimlar asarar da kuma yadda ya dace |
/ kW kW |
t:85 ku Z%: ƙimar da aka auna Pk: ƙimar ƙima Pt: ƙima mai ƙima haƙuri ga impedance shine ± 10% juriyar jimlar asarar kaya shine +6% |
2.08 0.714 0.899 99.08 |
Wuce |
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6 |
Gwajin Karfin Wutar Lantarki |
/ |
HV: 34KV 60s LV: 10kV 60s |
Babu rushewar ƙarfin gwajin da ke faruwa |
Wuce |
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7 |
Jarrabawar Juriya da Wutar Lantarki |
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Wutar lantarki mai aiki (KV): 2 Ur Duration(s): 40(50HZ)/48(60HZ) Mitar (HZ): 150 |
Babu rushewar ƙarfin gwajin da ke faruwa |
Wuce |
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8 |
Ma'aunin Resistance Insulation |
GΩ |
HV{0}LV zuwa Ground LV -HV zuwa Ground HV&LV zuwa Ground |
101.7 36.1 42.0 |
Wuce |
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9 |
Gwajin Leaka |
/ |
Aiwatar da matsa lamba: 20kPA Tsawon lokaci: 12h |
Babu yabo kuma babu Lalacewa |
Wuce |
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10 |
Gwajin Dielectric Oil |
kV |
Yafi ko daidai da 45 |
56.71 |
Wuce |
04 Shiryawa da jigilar kaya
05 Yanar Gizo da Takaitawa
Wannan na'urar wutar lantarki mai nauyin kVA 75 an ƙera shi ne don biyan buƙatun wutar lantarki a ƙauye da yankunan karkara{1}} na Guyana. Ya dace da - don faɗaɗa ababen more rayuwa, samar da wutar lantarki a yankunan karkara, da haɓaka aikin gona. Tsarin maimaitawar abokin ciniki a cikin 2025 yana nuna ƙarfi mai ƙarfi ga kwanciyar hankali da aikin samfuranmu.
Mai bin ƙa'idodin Arewacin Amurka, wannan jerin na'urar taswira tana ba da ingantaccen ƙarfin kuzari da ƙarfin daidaita yanayin muhalli, yana mai da shi manufa don shigarwa akan sandunan rarrabawa a cikin ƙananan yankuna masu yawa-. Mahimmancin yana da ƙaramin -asara, kuzari{3}} ƙira don inganta ingantaccen aiki, yayin da aka inganta tsarin nada don rufewa da zubar da zafi, yana tabbatar da ingantaccen aiki a cikin yanayin waje mai ɗanɗano. Tankin da aka rufe yana ba da ingantaccen rigakafin zubar da ruwa da juriya na lalata, kuma an sanye shi da radiators don haɓaka sanyaya.
Tare da ƙira da aka mayar da hankali kan kwanciyar hankali na dogon lokaci da ƙarancin kulawa, wannan gidan wutan lantarki yana da kyau ga wuraren da ke da iyakataccen grid da samun wutar lantarki mai tsaka-tsaki, yana tallafawa samar da wadatattun kayayyaki da ci gaban ababen more rayuwa a yankunan karkara da masu tasowa.
Hot Tags: powerline transformer, manufacturer, maroki, farashin, tsada
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