Emergency redunhu namapoporodzi kana RCD. The mudziyo RCD. Unobva Emergency redunhu namapoporodzi

Home zvemagetsi - yakaoma uye siyana wenyaya, uye zviri zvinodiwa kuziva inokosha mashoko mumwe muridzi, sezvo inobata kwete chete mari mari asiwo kuchengeteka kumba kwako. Munyaya ino tichashandisa kuedza kuziva zviri nani - Emergency redunhu namapoporodzi kana RCD.

Introduction nenyaya, kana chii Emergency redunhu namapoporodzi?

Kugadzirisa nyaya iyi, kutanga edza kutsanangura dzinokosha idzi. Saka, Emergency redunhu vaputsi.

The mudziyo, inonzi differential muchina, zvinobudirira anosanganisa mashandiro anoita zvose RCD uye kwakajairika redunhu mudariki. mudariki ichi anodzivirira munhu kuonana ari pachena zvikamu conductive waya mugove kana avo zvikamu magetsi network, izvo pasi mupfungwa nokuda kukuvara wiring kana zvimwe zvinhu zvakafanana. Nhasi, pane akawandisa mano dzakadaro, yakaitirwa sezvo yakasiyana anodawo dzenzvimbo uye zvakasiyana leakage dzenzvimbo.

Its chikuru runoratidza kuti inoitwa maviri zvakanaka vakaparadzana dzichipfekeka zvikamu: redunhu-mudariki (nokuti matanda maviri kana mana), uyewo module kudzivirira pamusoro yemagetsi kuvhunduka. Installation Emergency redunhu namapoporodzi zvinofanira kuitwa kungobva ruzha-njanji vanomhanyisa, pamwe zvakadaro urongwa anopindura ndoda nzvimbo, pane mubatanidzwa wenyika RCD uye dunhu mudariki.

Tichifunga Zvakanyanya Kunaka Panguva Yepamuviri nguva, riri mumasekonzi 0,04 chete, kufadza differential michina inopa zvakakwana kudzivirira kwevanhu magetsi chero uchishandisa mamiriro. Zvinokoshawo kuti ari differential otomatiki kudzivirira qualitatively nemambure midziyo kubva zadzisa, izvo vanongoerekana simuka zvemarudzi ose zvashata. Uye mumwe. Mamiriro rinopa uchitsanya zvaibvira simba kutora-kure mumamiriro ezvinhu apo chero chikamu nemambure voltage akasvetuka kuitika anopfuura 250 W.

Tichifunga unenviable unhu wechipfuwo magetsi network, uyewo ukuru kudzikira, yokupedzisira inokosha zvikuru.

The chikuru zvakanakira Emergency redunhu namapoporodzi

• yakakwirira Very kumhanya achipindura.
• Kudzivirirwa midziyo pamusoro simba RINOFAMBIRA uye basa zadzisa.
• Mano kushanda ezvinhu kubva -25 kusvika +50 Celsius.
• Huge pachikumbaridzo mukurumari.

Chii chinonzi RCD?

Hatikwanise chechipiri "anokumhan'arira" iri gakava panyaya "Emergency redunhu namapoporodzi kana RCD." Chii chinonzi RCD?

chidimbu ichi anomirira "RCD". Activation rinoitwa kana kunyoresa pamberi leakage dzenzvimbo. Zvichitaurwa zviri nyore, zviri sei kuitika zvikuru kuti mudziyo pamusoro imwe waya, ndiye unofanira kuenda mumwe nzvimbo wiring. Kana pari anotanga kusiya pasi kana pasi waya, kudzivirirwa kunouya pakarepo, pakarepo nokuzviparadzanisa pasimba zvitengeswa Network.

Hurongwa akadaro kwairayirwa (!) Ko kuiswa nzira yokubudisa mapoka, uyewo boilers, washing machine uye dzemagetsi Stoves. mano kwakadaro havaridziviriri (!) unyanzvi Your uye wiring Gadziriro zadzisa kana remudunhu pfupi.

Zvapedzisira ezvinhu ari kazhinji haana kufungwa gomo zvemagetsi, uyo nokuda isingadhuri Zvirongwa kazhinji kuishandisa woga RCD. Uyezve, pane kufarira uye vaingofunga, kana wakapfuura kuti otomatiki differential, rinopfuura mutengo.

Basic ruzivo pamusoro mudziyo RCD

Chii musimboti basa RCD? mashandiro ayo anobva zvakaitwa munhu ano Switch pamusoro Kuchinja differential kukosha ano conductors.

Parizvino Switch? Zviri zvake transformer, asi dzakashandisa maererano zvaimirirwa toroidal core. Pachikumbaridzo pachena kushandisa magnetoelectric ataure yakaruma chaizvo mukuru nehanya.

Zvakakosha kuziva kuti vose RCD akaita pamusoro redunhu ichi chaiwo, zviri zvikuru hwakavimbika uye nyore namano vane refu kwazvo akavimbika uye kuvimbika.

Anofanira kuzivisa kuti nhasi pane zvemagetsi RCDs, izvo kwakavakirwa rinokosha zvemagetsi redunhu. The ataure redunhu kana chiito pamusoro mashandiro anovhura redunhu uye panyaya kubatsirwa kwakadaro. Pano kuti rinosanganisira zano RCD.

Kubva chii zvikamu rinoumbwa actuator?

• Nekuti boka nevateereri zvakananga yakaiswa kuti kunonyanyisa ano ukoshi.
• Neyemitenusirwa, izvo pakarepo atanga redunhu kana basa rayo rave zvimwe zvinetso.

Kana uchida zviedzezve pamusoro chokupika mudziyo, achava zvakakwana kuti tinya "Test" bhatani. Panyaya iyi, iyo yechipiri ichitenderera artificially kwakapa uye ataure (tinofanira, chero zvazvingava). Saka kana uchida nyore uye pasina chero yaiva mari kunogona kumisa serviceability yayo yose michina.

The kushanda nheyo RCD

Achitaura dzose oparesheni, magetsi (I1 = I2) inoyerera pakaunda-yakafanana nhungamiro, kufurira rinobva dzenzvimbo ari yechipiri ichitenderera pamusoro transformer (F1 = F2). Vane anawo kukosha, nokudaro hwekubvisa mumwe. Sezvo kuitika mune yechipiri ichitenderera hazvisi chaizvo razero, ataure oparesheni anogona kuitika kwete.

Shanda RCD leakage

NeVadzidzi conductive zvikamu, kuti leakage ano kunoitika. Panyaya iyi kuitika I1 haaiti I2 vakaenzana, uye naizvozvo yechipiri ichitenderera iyezvino sokuti ane mutengo zvakakwana kushandisa unodzivirira ataure. It chinokurwadzai tsime chinja iri adzima RCD.

Kusiyana hurongwa maviri unodzivirira

Kuramba nyaya yedu mberi, tichabata uzive chii musiyano kubva RCD Emergency vematunhu kutinhira. Hatigoni kutaura kuti kusiyana saka zvikuru kwazvo, asi ivo zvichiripo.

Zvinofanira kucherechedzwa kuti mishumo nyaya iyi zvikuru, sezvo kupatsanurwa pane mumwe, mano aya dzimwe nguva havakwanisi kunyange vamwe Electricians. Zvisinei, pane chinhu chinoshamisa: ivo akafanana chaizvo, kunyange mapikicha.

Musiyano mukuru kubva RCD Emergency vematunhu namapoporodzi ndechokuti vari akagadzirirwa zvinangwa zvakasiyana siyana. Takatodzidza ataurwa uyu pamusoro, asi achava kudzokorora kamwe zvakare: asi RCD haagoni kushandiswa kudzivirira midziyo uye wiring kubva zadzisa kana remudunhu pfupi! Uyezve, pamberi RCD kuva nechokwadi kuti Gomo majana mudariki, izvo achaponesa mudziyo waibva panhamo mhando iyi. Ndizvo akasiyana RCD Emergency vematunhu kutinhira.

Iva nechokwadi kuti funga ichi kana kutenga kana kubvunza ane zvikuru Electricians "kufunga", vari kufara kuti tichengetedze yako unyanzvi.

Emergency redunhu namapoporodzi panyaya iyi zviri nani zvikuru, nokuti rinobatanidza iri dzimba dzakafanana RCD uye dunhu mudariki. Saizvozvowo, kwakadai mudziyo haadziviriri chete vanhu vanobva yemagetsi kuvhunduka, asi kuponesa wiring yako uye midziyo kubva kurukutika pakuparwa redunhu pfupi. Nokudaro, RCD uye Emergency redunhu namapoporodzi, rinova musiyano pakati pedu akanga achangobva kuzivisa vari zvigadziriswe akawanda siyana.

Zvakare, kuti differential muchina kungashandiswa kuva fiyuzi mudzimba apo pane kuramba mukana chisingaperi kuzara pamusoro pemambure.

Izvi - kusiyana muAtlantic ne RCD Emergency vematunhu kutinhira. Asi sei kuita zvisarudzo zvakarurama kuchitoro? Pashure pezvose, Tatotaura pamusoro chokwadi kuti mano aya chaizvo zvakafanana pakati pavo kunyange mapikicha.

Buy zvakanaka!

Chokutanga, teererai zita mudziyo zvakananga. Nhasi, zvinenge vagadziri zvose pakupedzisira akaenda kundosangana vatengi, deigning kuti zvakanyatsonanga mashoko pamusoro Emergency vematunhu namapoporodzi kana RCD pamberi penyu pamusoro mudziyo redzimba. Ndokusaka isu hatingavatengeri yemutemberi kutenga michina zvakadaro China. Crafty vokuAsia kana chavanoziva anoratidza kana kuita, kurishandisa oga zviratidzo nyore zvinonzwisisika.

Panenge umwechete inosanganisira zano pamusoro kunyatsoongorora kuverenga kupenda, zvinofanira kugara sezvinoratidzwa zvose pamusoro chete mudziyo redzimba kana kavha yacho (shoma zvakavimbika chisarudzo).

Saka, kana ukaona panyaya chete aizviti ano mutengo (16, somuenzaniso), uye tsamba pamberi chiratidzo ichi hachisi chipo, muri akabata maoko RCD. Cherechedza kuti "16" mune iyi rinoreva "amps." Kana digits vasati vari tsamba B, C, kana D, ipapo mumaoko wenyu Emergency redunhu kutinhira. The tsamba anoratidza hwokufananidzira unhu chafariz uye remagetsi zvabudiswa, asi panguva mhuri pamwero kubhadhara vainyatsotarisirwa kwavari hakuna zvakakodzera.

Uyewo, hapana kukuvara kutarisa zvakare panguva wiring chati. Nzira iyi ndiyo yaita zvakawanda kwakatooma, asi izvozvo zvinoita kuti 100% runovimbisa Kusiyanisa. ruzivo urwu inofanira kuratidzwa pamusoro pasuru. Somuenzaniso, kana dunhu chete rinoratidza kuvapo Emergency redunhu namapoporodzi akanzi "Test", ipapo pamberi penyu ndiye RCD (harifaniri kuvhiringidzwa!). Saizvozvowo, kana paine "muedzo," uye rinoratidza igumburwe coils, iwe muruoko vako differential muchina.

Pakupedzisira, pane pfungwa kuteerera zvinonakisa miganhu. Kana isu nezvazvo vakura mienzaniso Emergency redunhu namapoporodzi, ivo yakaronga kuti unokosha yakakura kupfuura RCD. Mumazuva iwayo chete vakanga vasingakwanisi kubereka zvabudiswa zvakakwana tsindirana, uye saka zvaida mukuru womukati Vhoriyamu redzimba. Yambiro! All ano differential michina chete asi kugara zvishoma nzvimbo!

Zvisinei, zvinokosha kuti ndikuyambirei kuti rokupedzisira ndima obraschatsya chero vafungisise hakuna kufanira, nekuti ikozvino pane rakakura uwandu zvachose zvakaenzana kadikidiki namano.

Enda pamusoro

Saka, Emergency redunhu namapoporodzi kana RCD? Chii chinogona vakaturikira vachiti kubva zvose pamusoro? Zviri nani kusarudza chii chinonyanya hwakavimbika uye akakodzera kushandiswa mudzimba chaizvo? Kuti tipindure mubvunzo uyu, tinofanira enzanisa Namano kubva zviratidzi nhanhatu. Achifananidza zvayakanakira nezvayakaipira, tichaedza kusvika nekubvirana.

The vhoriyamu inogarwa mudziyo ari dashboard

Zvechokwadi, mune ichi chinhu chero kusiyana anokosha anogona kuonekwa bedzi neavo vane chaizvo chiduku nenzira mufurati kuti haabvumiri chiratidzo mukoridho chakaipa magetsi nhoo. Zvisinei, vakapiwa waifarirwa chido nokuda compactness uye runako, avo vari munyika dzakawanda. Uyewo zviri nani kuisa zvinhu zvose duku zvinoita mari, sezvo ipapo asina kuwedzera Panel kana panodikanwa hwokugadza magetsi zvikuru simba ari mufurati.

Saka, zvino RCD (matatu danho - kusanganisira) zvinotora pemapuranga zvikuru kupfuura nzvimbo, pane imwe differential muchina. Ndechipi chikonzero? Chinonyanya ngaiteerere vaverengi kare hwake aigona kuwana mhinduro munyaya.

Tatotaura pamusoro tinofanira kuisa dunhu namapoporodzi pamberi RCD, saka nekuda ichi, nemamiriro yose pemapuranga anotanga kugara zvakawanda nzvimbo. Kana akatasva kuti differential muchina, unogona kuponesa vamwe nzvimbo. Somuenzaniso: panyaya mureza RCDs kure pfuti tora chete nhatu module, ukuwo differential muchina zvinoda miviri chete.

Saka, iyi "kumativi" akunda Emergency redunhu namapoporodzi unobvumira kusiya nzvimbo rokuwedzera chacho.

Easy kugadzwa

Sezvo dzimwe nguva nokuti Electricians zhinji rinokosha kumhanya uye kudekara vanomhanyisa ungano. Kana uchifarira kugadzwa zviri RCD, Pasika achitungamirira chinja, uye goho rayo akatasva jumper kure mudziyo chiyamuro. Zero Runowanzobatanidzwawo kuti mazano. Zvinofanira kucherechedzwa kuti pane nematunhu akawanda, izvo zviri kudzidza Electricians ounyanzvi. Kazhinji, mumba vasina kudiwa.

Sei pagomo rimwe differential muchina?

Uye chii chokuita Emergency redunhu namapoporodzi? Kana isu kutaura pamusoro differential muchina, Pasika uye Zero pakarepo rinonamatira mazano zviteshi ari mudziyo, zvokuti zvinonyatsorehwa zano inotengwa apo sezvo mabhiriji zvishoma uye kuyambuka. Saizvozvowo, dzomunyika nemamiriro ichibhabhamisa kuripowo nyore chaizvo.

Saka, kubatana Emergency redunhu namapoporodzi zviri nyore zvikuru uye dzichimhanya, saka kuti iyi, isu nechivimbo paakavapa kukunda kwaari.

Benefits oparesheni

Tichingotarisa, tinogona kufunga kuti rimwe zuva ari mutsetse panosangana muimba yokugezera zvakashanda RCD. Unogona pakarepo vanofunga kuti kumwe achitevedza mutsetse paiva leakage kuitika. Chokwadi, mhosva vasabatwa algorithm ndiyo yokuwedzera yakaoma, asi dzinokosha ndezvipi zvinogona kuitwa pakarepo.

Kana redunhu mudariki kuchaita okugumburisa, uye chikonzero rakanyatsojeka pachena: zadzisa kana remudunhu pfupi. Uchawana chete kuwana chikonzero uye kuchigadzira. Yandakapiwa muchina shutdown chikonzero ndechokuti kana kusatonzwa yakajeka, izvi zvaizova regai kudaro kuoma.

Zvino ngatitarise ose chetezvo, asi panyaya differential machine. Ndizvo kana adzima kamwe chikonzero haisi pachena, saka unofanira kuongorora zvose anozivikanwa zvikonzero. Nokudaro, nguva zvichaita kutora zvakawanda. Ndizvo akasiyana RCD Emergency vematunhu namapoporodzi panhau iyi.

Saka, panguva ino isu angadai akasarudza kuti RCD.

mutengo mubvunzo

Sezvo nhasi mumusika anopa akawandisa Assorted vapemhi, funga mari EKF kuti zvigadzirwa, riri chaizvo nevakawanda pakati Electricians ounyanzvi. Saka, mureza EKF-Emergency redunhu namapoporodzi 16 A inenge 600 rubles, kuti RCD kune imwe amperage zviripo chete 600 rubles, uye otomatiki shutdown chakatengeswa ngozi vanenge 40 rubles. Nokutenga chete zvose zviri kushandiswa nzvimbo, unogona uye kuvimba otomatiki redunhu namapoporodzi, izvo inotengeswa muzviitiko zvakadaro anenge ari uremu.

Asati unobva Emergency redunhu namapoporodzi, iva nechokwadi hamuna kakawanda uye pakarepo kuchinja voltage. Nei tiri kutaura nezvazvo? Izvi zvichava pachena pashure nokuongorora zvechadenga yokutsiva michina.

Akapa nokufamba pakukosha zvichienderana Mugoveri, zvakaoma kutaura zvakanakira kana kuita.

Service upenyu uye yokutsiva mari

Sezvaungaona fembera, hunhu chokuratidza iyi yaibva rakabva yapfuura mumwe. Munhu wose anoziva kuti chero magetsi ine zvimwe upenyu hupfupi, pashure pacho zvava njodzi ishande. Tomboti mumwe chikonzero kana mumwe, pasi kwakauya RCD kana otomatiki shutdown. Zvokuita inotevera? Kushandura vainyeperwa chikamu, pashure iyo hurongwa ucharamba uchishanda sakare.

Asi pamwe Emergency redunhu namapoporodzi mamiriro ezvinhu izvo inonzwisisika. Ngatitii, pasi kwakauya ichitenderera pakati zvabudiswa, ukuwo pakuvara RCD pamusoro yokuedzwa akaratidza dzavo kunyatsoshanda zvizere. Haiwa, hazvina basa, sezvo imi achida nyaya vane kutsiva yose Emergency redunhu namapoporodzi, ane mutengo anoita chiito ichi zvikuru disadvantageous. Nyore kuti kutsiva kopek muchina, iyo inotanga pasi kakawanda.

Saka, iyi kumativi kukunda pamusoro RCD zvakare.

operative kuvimbika

Pakati penyanzvi zvakasimba zvikuru vaidavira kuti namano sangana akawanda kushanda, zvisinganyanyi yakavimbika achimuenzanisa zvigwagwagwa, izvo chete akagadzirirwa chimwe chinhu. Saka RCD kana Emergency redunhu namapoporodzi? Kuti kusarudza kupa chepamusoro rakavimbika?

Mumwe anogona gakava iri, asi tsika akaratidza zvakajeka kuti chaizvoizvo kukundikana mwero iri rinenge chete. Zvinoita kuti pfungwa iyi kunobva zvachose pamusoro mugadziri. Saka iyi ndiyo zvakaoma kuti tigumise pamusoro yakajeka zvakanakira zano.

Unogona chete kutaura kuti RCD, ane zano runoonekwa nesu kubatanidza kumusoro achipfeka rakavimbika zvikuru maererano mudzimba magetsi RINOFAMBIRA. Chokwadi, kana iwe musakanganwa kubatanidza kuti kudzima muchina, sezvo tine kakawanda ataurwa pamusoro.

Saka, kazhinji, asi ndiyo RCD ichava yakanaka sarudzo. Zvisinei, izvozvo zvose zvinobva zvakarukwa waivako, uyewo pamusoro kukura ari chinja bhokisi.