Three danho: kukarukureta simba wiring dhayagiramu

Kwete nomumwe munzira yakajeka, kuti matunhu kwakadaro. The flats vane 99% chete-danho, sezvamakaropafadzwa iyezvino ari kusvitsa kuti mutengi pedyo chete waya, uye akadzokera dzimwe (razero). A-danho matatu samambure chinhu Kupfuudzwa hurongwa magetsi inoyerera pamusoro waya mitatu kudzoka imwe. Pano, kudzoka kondakita haisi migweje nokuda ano kutotanga kusuduruka. Electricity ndiyo jenareta rinosundwa vachishandisa kutenderera kwokunze tikachirega.

Yakawedzera kuomesa mudunhu kunotungamirira kuwedzera kuitika ruchiyerera napakati jenareta Coils. Somugumisiro, remagineti kuramba kuramba vachishandisa kutenderera nemotokari mugodhi. Kuwanda nokumukirana inotanga kutapudzwa uye rotational nokukurumidza controller rinorayira zvibereko nemotokari simba, somuenzaniso nokutumira mamwe parafini injini. Kuwanda nokumukirana ipfupi, uye rumwe magetsi.

Three-danho hurongwa chinhu cheni 3 electromotive simba iroro kakawanda uye danho kuchinja 120 °.

Power riine chaiwo zviri mumba

Vazhinji vanodavira kuti-Pasika nhatu samambure mumba anowedzera simba rakawanda. Kutaura zvazviri, muganhu riri yakatarwa magetsi kambani uye vagara vandifungira zvinhu:

• nezvaanogona of nokutengesa;
• nhamba yevatengi;
• ehurumende mitsetse uye michina.

Kuti adzivise simba RINOFAMBIRA uye danho unbalance dzinofanira Takudzai zvakaenzana. Kukarukureta of-danho matatu hurongwa zvaunoswedera pamusoro, nokuti hazvibviri kuziva izvo mano dziri zvakabatana. Kuwanikwa zvechivhurumukira mano iye kunotungamirira vawedzere simba kudya kwavo kutanga-up.

Distribution yemagetsi bhodhi nokuda-danho matatu kubatana chinobviswa yakakura kupfuura chete-danho simba. Variants vane kuisa duku Panel richizarurwa uye vakasara - kubva epurasitiki pamusoro nomumwe Pasika uye outhouses.

kuti muzongoza kubatana chaitwa ne nzira pachivande uye panhongonya mutsetse. Zvatinofarira hunopiwa ekupedzisira nokuda shoma basa, pasi kubatana mutengo uye zvakanaka kugadziriswa.

Zvino mhepo kubatana chinogona kuitwa nyore tichibatsirwa kuzvitsigira insulated waya (SIW). Minimum muchinjikwa-chikamu aruminiyamu conductors ndiyo 16 mm ^2, iyo ichava zvakakwana huru kumucheto nokuda private musha.

Sveta akatasva pazvitsigiso pamadziro eimba pamwe chinotsigisa mumabhuraketi pamwe okusungisa. Batanidza huru mhepo mutsetse uye waya mukova muna pamuchina wokugamuchira musha wakaita kuboora connectors Parallel paburi. The waya inotorwa kubva noncombustible kuputira (VVGng) uye chiri kuitwa kuburikidza resimbi chubhu rakapinzwa pamadziro.

Air kubatana kwakaita-danho matatu simba zvitengeswa pamba

Kana kure kubva padyo nokutsigira anopfuura 15 M kunoda kuisa imwe mbiru. Izvi zvakakodzera kuti kuderedza mutoro, zvichiguma sagging kana akapwanyika waya.

Kukwirira pfungwa kuda iri 2.75 mamita kana kumusoro.

magetsi Kuparadzirwa cabinet

kune-danho matatu mains kubatana chinoitwa racho, iyo inogadzirwa mumba paradzanisa mapoka vatengi:

• chiedza;
• nezvigadziko;
• zvimwe zvokushandisa simba.

Vamwe kunetseka kunogona adzima yokuzvigadzirisa basa pane imwe.

Power vatengi akaverenga nerimwe boka, uko waya chikamu anosarudzwa kunodiwa: 1.5 mm ² - kuti okuvhenekesa, kusvika 2.5 mm ² - kuti nzira yokubudisa uye ² kusvika 4 mm - chiridzwa chine simba.

Wiring uyu anodzivirirwa pfupi-redunhu uye zadzisa kudzivirira redunhu kutinhira.

Electricity mita

Kana wiring dhayagiramu zvaida mudziyo metering dzemagetsi rinodyiwa. 3-danho pakaunda zvinogona chokuita nemambure (live) kana vachishandisa mumwe voltage transformer (polukosvennoe), apo kuverengwa kwawanda ne coefficient.

Zvakakosha kutevedza hurongwa maererano, apo shamisa nhamba - zviri zvokudya, uye kunyange - mutoro. Wire Mavara zvinoratidzwa description, uye dunhu anoiswa pamusoro seri chiridzwa. The kwezvavakaisa runoenzanirana goho-danho matatu pakaunda akasarudzwa chete ruvara. The inonyanya nzira zvokubatanidza kana kutanga danho uye wokupedzisira waya kuuya - razero.

3-danho mita nokuda zvakananga kubatana pamusha inowanzopiwa yakagadzirirwa simba kusvika 60 KW.

Tisati tasarudza multirate mienzaniso vanofanira kubvumirana pane imwe kambani simba zvitengeswa. Modern mano kuti zvibvire kuverenga rater vabhadharise magetsi zvichienderana nenguva zuva, kuti vanyorese uye kunyora goho ukoshi panguva.

Temperature music parameters vanosarudzwa napo. Paavhareji, ivo vanobva -20 kusvika +50 ° C. Chinyorwa zvishandiso izwi iri makore 40 kubva calibration penguva makore 5-10.

The kaunda zvakabatana mushure yokusuma mashanu kana mana danda redunhu mudariki.

The-danho matatu mutoro

For vatengi zvinosanganisira dzemagetsi boilers, Motors nezvimwe midziyo yemagetsi. Kunakisa ravo Kushandiswa yunifomu kuparadzira mutoro pamusoro mumwe Pasika. Kana zvitatu danho unotora unequally simba kunofambidzana kuroorwa-danho mutoro, zvinogona kukonzera danho kusaenzana. Muchiitiko chino, zvemagetsi dzinotanga atadze kushanda zvakanaka, uye mwenje kubatidza haachaoni chiedza.

Wiring kune-danho matatu-danho matatu motokari

Basa-danho matatu injini ine mukuru unongotaura uye kunyatsoshanda. It hakurevi pamberi zvimwe ude. Nokuti kuipa oparesheni, zvakakosha nemazvo batanidza kweguyo kutevera audzwa zvose.

Wiring dhayagiramu nokuti-danho matatu Motors kune-danho matatu samambure pave kutenderera remagineti, ivo windings matatu zvakabatana muna nyeredzi kana Delta.

Mumwe nzira ine zvakanakira nekuipira. Star zano anobvumira injini kumhanya zvakanaka, asi ayo kukwanisa ipfupi kusvika 30%. kurasikirwa uku hakusi pakati Delta, asi kuitika mutoro zviri zvikuru pakutanga.

Injini ine bhokisi kubatana, apo zvakawanikwa vari windings. Kana vatatu, dunhu zvakabatana chete kune nyeredzi. With nhanhatu injini zviteshi zvinogona kwakabatana chero nzira.

simba rakawanda

Nokuti muridzi weimba kunokosha kuziva sei simba zvikuru inodyiwa. Zviri nyore kuti kuverenga zvose yemagetsi midziyo yemagetsi. Chakawedzera simba rose uye kugovera mugumisiro 1000, isu tiwane nhamba kuparadzwa Somuenzaniso, 10 KW. Nokuti mhuri dzemagetsi midziyo, chete danho rimwe. Zvisinei, kuitika vapera anowedzera yekudyidzana ari private imba, apo pane nzira simba. On mumwe mudziyo anogona pamusana 4-5 KW.

Zvakakosha kuronga-danho matatu zvakarukwa simba kudyiwa panzvimbo kwayo kuti tibu- symmetry pamusoro voltages uye dzenzvimbo.

Weimba unouya zvina-waya-danho matatu uye kwavakarerekera. Mains voltage pamusoro 380/220 V. Between danho uye kwazvakarerekera kondakita vari kubatana midziyo 220 V. Uyezve, zvingava achiri-danho matatu mutoro.

Kukarukureta of-danho matatu simba Network unoitwa Yakabudiswa. Kutanga, Zvakakunakirai kuverenga evasingatombonamati-danho matatu mutoro akadai wemagetsi bhaira 15 KW induction injini 3 KW. The zvachose inokwana P = 15 + 3 = 18 KW. The danho kondakita razvino runoyerera panguva ino I = Px1000 / (√3xUxcosφ). To mhuri simba cosφ = 0,95. Dzinomiririra kusanganiswa tsika kupinda yemaitiro, tinowana kwakakura magetsi I = 28,79 A.

Zvino zvakafanira kuti kuona chete-danho mitoro. Ngatitii idzowo maitikiro P _A = 1,9 KW, P _B = 1,8 KW, P _C = 2,2 KW. Mixed mutoro vagara vandifungira summation uye ndiyo 23.9 KW. Kunonyanyisa Kuyerera I = 10,53 A (danho C). Kuverengera nazvo pari kubva-danho matatu mutoro, tinowana I _C = 39,32 A. The dzenzvimbo iri asara maitikiro uwandu I _B = 37,4 KW, I _A = 37,88 A.

The-danho matatu simba Masvomhu zviri nyore kushandisa tafura simba kwakavakirwa mhando papi.

The tactile Sarudza namapoporodzi uye wiring kusarudza muchinjikwa-chikamu.

mhedziso

Zvakakodzera magadzirirwo uye dzigadziridzwe-danho matatu samambure rakanakira mudzimba. Kunoitawo kuti zvakaenzana kuparadzira mutoro mhiri maitikiro uye batanidza mamwe magetsi kutakura, kubvumira wiring chikamu.