50 KVA Pad Dutsen Uku{1} Man Fetur -Tsarin Rarraba Ruwa

 

Yana nuna ƙaƙƙarfan ƙira da ingantaccen aiki, wannan 50 kVA pad{1}}madaidaicin taswira yana amfani da jan ƙarfe ko aluminium windings kuma yana goyan bayan manyan ƙarfin lantarki na 10–35 kV a 50/60 Hz, yana ba da ingantaccen aiki don wuraren zama ko ƙanana{6}}madaidaitan hanyoyin rarraba birane.

 

 

 

 

Kushin - da aka ɗora tasfoma yana aiki azaman samfurin da aka riga aka ƙirƙira wanda ya haɗu da igiyoyi masu rarraba wutar lantarki na cibiyar sadarwa, babban ikon sarrafa wutar lantarki na -, kariya, tashar wutar lantarki, da kayan aikin rarraba wuta. Ana amfani da shi sosai a cikin hanyoyin rarraba birane da karkara. Transformer da ƙananan kayan aikin ƙaramar wutar lantarki - suna haɗe sosai zuwa raka'a ɗaya. Bangarorin guda uku na na'urar ta atomatik suna nunawa zuwa iska, yana tabbatar da kyakkyawan yanayin zubar da zafi. Bugu da ƙari, za a iya raba na'urar taransifoma daga ƙaƙƙarfan mahalli na kayan aiki marasa ƙarfi na -, yana sauƙaƙe kulawa. An shigar da maɓalli na rarraba wutar lantarki a kan manyan ɓangarorin ƙarfin lantarki da ƙananan.

 

 

 

 

• Ɗaukar jerin ZBW a matsayin misali, ana wakilta samfurin a matsayin ZBW - 12/0.4 - □ - □ - □.
• Kashi na farko "ZBW" yana nuna tashar da aka riga aka kera.
• "12/0.4" yana wakiltar matakan ƙarfin lantarki da aka ƙididdigewa, tare da 12kV don babban gefen wutar lantarki - da 0.4kV don ƙaramin ɓangaren wutar lantarki -.
• Akwatunan da ke biyo baya suna nuna girman ma'aunin wutar lantarki - na ƙimar ƙarfin lantarki (KV), ƙaramin - ƙarfin wutar lantarki mai ƙididdigewa (KV), da ƙimar ƙarfin wutar lantarki (KVA).

 

 

 

 

Kushin da aka ɗora{0} dole ne yayi aiki a ƙarƙashin ƙayyadaddun yanayin muhalli don tabbatar da ingantaccen aiki da aiki mai aminci, tare da haɗe-haɗen buƙatun daga tushen bayanai guda biyu kamar haka:

1. Yanayin Sanyi
Yana ɗaukar yanayin sanyaya kai{0}, yana dogara ga yanayin yanayin iska don watsar da zafi da ake samarwa yayin aikin taransifoma, wanda ya dace da ƙirarsa da yanayin aikace-aikacen gama gari.

 

2. Gudun iska:
Daidai da 34m/s (ba fiye da 700 Pa);

 

3. Bukatar Zazzabi
Zazzabi na yanayi na waje kada ya zama sama da digiri 40 kuma kada ya ƙasa da -45 digiri.
Matsakaicin zafin jiki na wata-wata ba zai wuce digiri 30 ba , kuma matsakaicin zafin shekara ba zai wuce digiri 20 ba . Wannan yana ƙayyadadden ɗaukar nauyi na tsawon lokaci{3} akan na'ura don gujewa lalacewar aiki sakamakon matsananciyar tarin zafin jiki.

 

4. Bukatar Altitude
Tsayin shigarwa kada ya wuce 1000m.

 

5. Bukatar Danshi
A zafin jiki na digiri 25, matsakaicin yanayin zafi na iska ba zai wuce 95% ba, kuma matsakaicin dangi na yau da kullun ba zai wuce 90%.

 

6. Vibration da Acceleration Bukatun
Hanzarta a kwance na wurin shigarwa ba zai wuce 0.3g ba, kuma hanzarin hanzari ba zai wuce 0.15g ba).

 

7. Bukatar Platform Shigarwa
Wurin shigarwa zai kasance mai tsabta, ba tare da fashewa ko iskar gas ba, ƙura mai ɗaurewa, girgiza mai ƙarfi, da tasiri. Tudun ba zai wuce digiri 3 ba, kuma dole ne a sanya mai canzawa a kan shimfidar shimfidar wuri, ingantaccen dandamalin ciminti don tabbatar da kwanciyar hankali.

 

8. Don umarnin samfur fiye da yanayin da aka ƙayyade a sama, don Allah yi shawarwari tare da kamfaninmu.
 

 

 

 

• Tsarin tsari, ƙananan ƙananan, shigarwa mai sauƙi.
• Ya dace da hanyar sadarwa ta ringi da samar da wutar lantarki ta tasha, yana tabbatar da amincin mutum.
• Karancin asara, ƙaramar amo, kyakkyawan aiki, da tsarin akwatin sata-.
• Yunƙurin ƙarancin zafin jiki da ƙarfi mai ƙarfi.

 

 

 

 

• Transformer da Chambers: Pad -wanda aka ɗora tasfoma yana amfani da tasfoman mai guda 813{2}}wanda aka nutsar dashi tare da guntu{3}}nau'in tankin mai (babu matashin mai, an rufe shi sosai). Matsakaicin matsatsi mai girma/ƙananan{5}, masu canza famfo, masu nuna matakin mai, bawul ɗin sakin mai, bawul ɗin sakin mai, da sauransu, ana ɗora su akan babban farantin ƙarshen ɗakin matsa lamba don dubawa da aiki cikin sauƙi. Maɗaukakin ɗakinsa{9}}ananan matsi yana rabu da faranti na ƙarfe (mai zaman kansa) kuma an haɗa shi cikin cikakken akwati.
• Abubuwan da aka gyara: An sanye shi da filogi - a cikin fis, ma'aunin matsa lamba, bawul ɗin taimako na matsa lamba, ma'aunin mai, ma'aunin zafi da zafi na mai, na'ura mai ɗaukar nauyi, manyan haɗin kebul na wutar lantarki {{1}, kashe {{2} masu canjin kewayawa, wuraren ƙasa, bawul ɗin magudanar ruwa, da ƙaramar ƙaramar wutar lantarki -, da sauransu.
• Load Canja: Man ne - da aka nutsar, sauyi - lokaci uku tare da tsarin aikin bazara. Ana iya sarrafa shi da kaya, kuma gudun rufewarsa ba shi da alaƙa da ƙarfin aiki. Akwai nau'ikan kamar tashoshi - guda biyu, nau'in tashar T guda huɗu -, da nau'in nau'in - T guda huɗu don zaɓar daga.
   

 

 

 

 

● Ƙarfin Ƙarfafawa da Kariya
Ƙarfin ƙaddamar da tushe ba zai zama ƙasa da 100 kPa ba.

- Idan tushen yana cikin tsaunuka, za a samar da tsarin magudanar ruwa na waje kewaye da shi.

{{0}Za a gina ginin da turmi siminti na bulo mai ja, kuma duka bangon ciki da na waje za a shafe su da turmi mai kauri 20mm{2}} 1:2 na siminti a haɗe da 3% mai hana ruwa don haɓaka hana ruwa.

{{0}Tsarin tushe na simintin zai zama lebur, kuma bayan shigar da wurin da aka riga aka keɓance, za a rufe harsashin da ke kewaye da siminti.

 

● Tsari da Abubuwan da aka haɗa

{{0}Kasar ɗakin kebul ɗin zai ɗan karkata zuwa bututun ruwa don hana tara ruwa.

-Wani lu'u-lu'u{1}mai siffa mai faɗin ragamar ƙarfe (150×300 firam, girman raga 10×20) za a haɗa shi a cikin firam ɗin louver, tare da haƙarƙarin ƙarfafawa a saka cikin bango don ingantaccen ƙarfi.

-Za a riga an saka sandunan ƙasa da madaidaitan igiyoyi, kuma za'a tantance sifofinsu da matsayinsu bisa ga ainihin yanayin rukunin yanar gizon.

--Za ​​a kuma tantance matsayin ramukan kebul masu shigowa da masu fita kamar yadda ake buƙata akan rukunin yanar gizon.

 

● Aiki da sarari

Bayan shigar da na'urar transfoma da aka riga aka yi, za a ajiye aikin da bai wuce 1.5m ba a gaban injin don tabbatar da aiki da kulawa.

 

● Tsarin ƙasa

{{0}Za a fitar da gangar jikin ƙasa daga ramin kebul, kuma ana iya shirya shi a kusa da babban naúrar zobe ko kuma a miƙa shi zuwa ga na'urar da ke ƙasa daga gefe ɗaya.

{{0}Za a gina grid ɗin ƙasa tare da Φ12mm galvanized zagaye karfe ko 30×4mm galvanized lebur karfe.

{{0}Tsarin juriya na ƙasa zai zama ƙasa da ko daidai da 4Ω, bisa yarda da buƙatun ikon iko.

 

● Matsayin Gina da Sassautu

-Gina ginin tushe zai bi JGJ/T16-92 "Lambar Ƙira na Gine-ginen Farar Hula".

{{0}Mai girma da aka nuna a cikin zanen ana ba da shawarar ƙima. Ana iya shirya rijiyoyin kebul ta hanyoyi uku ko hudu bisa ga yanayin wurin don biyan buƙatun layin shigowa daban-daban.

 

 

 

 

S/N	Suna	Naúrar	Ma'aunin Fasaha
1	Ƙimar Wutar Lantarki	KV	10/0.4
2	Babban -Mai Girman Wutar Lantarki	KV	10
3	Low-voltage Side Rated Voltage	KV	0.4
4	Matsakaicin ƙarfin lantarki mai aiki (Babban ƙarfin wuta)	KV	12
5	Matsakaicin ƙididdiga	Hz	50
6	Ƙarfin Ƙarfi	KVA	150-1600
7	Ƙarfin Ƙarfin Ƙarfin Wuta na Ƙarfafa -	KA	20/26
8	Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙwara	KA	35
9	Ƙarƙashin Ƙarƙashin Ƙarfafa Rarraba Wutar Lantarki Mai Rarraba Wutar Lantarki{1}	KA	35
10	Canja wurin Canja wurin Mai Girma - na yanzu	A	>1500
11	1 min Mitar Wutar Jure Wutar Lantarki	KV	35
12	Wutar Lantarki na Walƙiya	KV	75
13	Yanayin sanyaya	-	Man ya nutsar da kansa{0}} sanyaya
14	Babban -Ajiyayyen Fuse yana karya halin yanzu	KA	50
15	Watsewa Yanzu na Toshe -a cikin Fuse	KA	2.5
16	Yanayin yanayi	digiri	-35 ~ +40
17	Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙwara	K	65
18	Babu -Ƙa'idar Ƙirar Wuta	%	± 5% ko ± 2 × 2.5%
19	Matsayin Surutu	dB	<50
20	Matsayin Kariya na Akwatin Shell	-	Ba kasa da IP3X ba

 

Matsayin Insulation

Ƙarfin wutar lantarki (KV)	10			0.4
	Transformer	Canja zuwa ƙasa kuma lokaci zuwa lokaci	Tsakanin disconnectors
Jurewar wutar lantarki (KV)	35	42	48	2.5
Ƙimar ƙwaƙƙwarar ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfi (KV)	75	75	85	–

 

 

 

 

Sabon tsarin S9 da aka zaɓa, ƙarancin hasara, kyakkyawan iya yin lodi, gajeriyar juriya mai ƙarfi, duk masu ɗaure suna da kariya. Hakanan za'a iya zaɓar jerin zoben haɗin gwiwa mara haɗin gwiwa tare da mafi kyawun aiki.

 

Farashin KVA	Ƙarfin wutar lantarki KV		Shiga alamar rukuni	Babu - lodin halin yanzu %			Babu hasara mai nauyi W			Wutar lantarki %	Asara lodi
	Babban tashin hankali	Ƙananan matsa lamba		S9	S10	S11	S9	S10	S11
160	10± 5% ko 2×2.5%	0.4	Dyn 11 Yno	1.4	1.4	0.2	400	320	255	4.0	2200
200				1.3	1.3	0.2	480	380	305		2600
250				1.2	1.2	0.2	560	450	360		3050
315				1.1	1.1	0.2	670	530	425		3650
400				1.0	1.0	0.15	800	650	505		4300
500				1.0	1.0	0.15	960	750	605		5100
630				0.9	0.9	0.15	1200	910	755		6200
800				0.8	0.8	0.15	1400	1080	980		7500
1000				0.7	0.7	-	1700	1260	-	4.5	10300
1250				0.6	0.6	-	1950	-	-		12000

 

Abu Suna		Raka'a	315A	630A
Ƙarfin wutar lantarki		KV	12	12
Matsakaicin halin yanzu		A	315	630
Ƙididdigar mita		Hz	50	50
An ƙididdige ɗan gajeren lokaci{0}		kA	31.5	50
An ƙididdige ɗan gajeren lokaci - jure halin yanzu		kA	12.5	50
An ƙididdige ɗan gajeren lokacin juriya		S	2	2
Rayuwar injina		Na biyu - ƙimar	2000	2000
Gwajin bugun walƙiya	Mataki zuwa lokaci	KV	75	75
	Warewa karaya		85	85
Mitar wutar lantarki na 1min jure ƙarfin lantarki	Mataki zuwa lokaci	KA	42	42
	Warewa karaya		48	48
Ƙimar kololuwar jure halin yanzu		KV	31.5	50

 

Iyawa	A	B	C	H	Nauyin KG
200kVA da ƙasa	1830	1420	820	1850	＜ 2800
250-400 kVA	1830	1450	850	1980	3000-3300
500-630 kVA	1830	1480	880	2070	3600-3950
800kVA	2200	1700	950	2170	4500

Lura: Abin da ke sama shine daidaitaccen girman don tunani.

 

Iyawa	A	B	C	H	Nauyin KG
315 kVA	2560	1600	600	1000	3050
400kVA	2560	1600	600	1000	3270
500kVA	2560	1600	600	1000	3400
630 kVA	2560	1600	600	1000	3900
800kVA	2760	1600	800	1000	4200
1000kVA	2760	1950	800	1000	4800
1250 kVA	2910	1950	800	1000	5400
1600 kVA	2200	1700	950	2170	4500

Lura: Abin da ke sama shine daidaitaccen girman don tunani.