Kulumikizana chithunzi cha sitata maginito: Walkthrough

Munthu amene adziwa pang'ono za ukachenjede magetsi, zingaoneke kuti zipangizo zamagetsi ndi zida za kasamalidwe ka ntchito yawo ndi yodabwitsa kwambiri. Ndipotu zimenezi si zoona, monga maziko pafupifupi onse dongosolo amphamvu ndi contactor mu atomu kapena sitata. Popanda njira ngati ndalama pokhapokha zipangizo kwathunthu amagetsi. Kudziwa mmene angachitire Kulumikizana chithunzi cha sitata maginito, mukhoza osati kuyesa kukonza, komanso kuti unsembe yosavuta.

The mbali yaikulu ya ballast (ballasts)

Maginito sitata ndi chipangizo electromechanical anaikira madera mwachindunji kusinthitsa ndi voteji mpaka 1 kV. Adalira anatengedwa awiriawiri angapo kukhudzana, amene mzere kusintha ndi kugawira mphamvu ya magetsi. Nthawi zina sitata kapangidwe zikuphatikizapo lophimba matenthedwe kuti zipangizo ntchito mothandiza zida zikugwirizana. Malinga chitsanzo kusiyanitsa contactors poyera ndi chatsekedwa. A chitsanzo chapadera cha choyamba - wotchuka "Zhabko" kapena "chule" imene kulumikiza zinthu mkati mwa lanu pini akukwana kuchotsa (PAE kalasi). Chachiwiri - ndi pafupifupi aliyense (PML PMA) wokwera mkati mwa mpanda dustproof.

akumbukira magetsi

Pamaso tidzamva mmene kulumikiza ndi sitata maginito, ndi bwino kukumbukira njira ya sayansi ya makalasi ku sekondale. Monga amadziwika, pa ndime ya magetsi kudzera wochititsa ndi kuzungulira ilo likutuluka wapadera nkhani - ndi maginito kuti ochitachita pa zitsulo kwambiri kukopa kwenikweni. Ngati tingakhale ndi waya woonda ndi kagwere kuti pachimake zitsulo, yotsirizira chifukwa magnetization wa kumunda chifukwa kumatheka kwambiri. Mfundo imeneyi ndiyo maziko a ntchito sitata a.

kamangidwe

Amapanga, ndi contactor maginito ndi chobalidwa, "mtima" amene ndi koyilo wopangidwa mwa maginito pachimake (P kapena W-mawonekedwe m'munsi chinsalu cha chitsulo magetsi ndi zonyamula mkati) ndipo bala uwu wabwino lacquered waya. Gawo lachiwiri ndi kupitiriza thupi choyamba, koma wosiyana icho, pokhala makina. Pamaso kupereka panopa kwa koyilo pakati pa malekezero a onsewa ndi malo omwe amaperekedwa shedder masika. Kuyenera kukhala maginito - pachimake maginito ndipo anaika pamodzi ndi kupereka zozungulira maginito kamwazi ndi ntchito awiriawiri kukhudzana. Chiwembu maginito actuator ndi izi: pa makina ojambula kukopa gawo wotetezedwa dongosolo, zomwe, malingana ndi njira unsembe pamene amayamba koyilo kukhudzana (bwinobwino lotseguka) kapena anataya (bwinobwino chatsekedwa) kuchokera mapulani kupereka kusintha m'madera. midadada osachiritsika anawagawa mitundu iwiri: chachikulu (mphamvu dera) ndi wothandiza (alamu, loko). Ndicho mophweka.

kuphunzira malo

contactors kwambiri kulola kusinthitsa a magulu atatu a mphamvu ya magulu kukhudzana ndi ku zinapezeka. Kulumikizana chithunzi cha actuator maginito limafotokoza zinthu zambiri Komabe, n'zoonekeratu osati onse. Aliyense amene amadziŵa bwino mtundu wa zida, ndi zina kuchita chilichonse bwino ndi ena, "ankadalira wake." Today tidzayesetsa kufotokoza mawu osavuta chimene chimaoneka dera kulumikiza sitata maginito.

Tengani m'manja mwa contactor ndi kuganizira izo. kugwirizana chamangiriridwa mwanjira chizindikiro. Mwatsoka, palibe muyezo, kapena kani, aliyense ali yake, ngakhale zambiri opanga ntchito kalembedwe zotsatirazi:

1. kugwirizana 1, 3, 5 pa dzanja limodzi, ndi pa zina, patsogolo pawo - 2, 4, 6. malo Izi mafoni ndi kulankhula anakonza magulu mphamvu kukhudzana. Ikuluikulu mlingo panopa, wamkulu kukula kwa akapichi ndi mapadi.

2. Near kapena mbali chipika pali ojambula angapo, oyambitsa 31, 32 ndi zina zotero. G. Komanso moyang'anana. Iwo amagwiritsa ntchito posonyeza ndi popiringidzana madera.

3. Pa pansi pa zomenyanazo wa casing wa contactor ali awiri kukhudzana - A1 ndi A2. Izi malo koyilo.

Ichi ndi maziko. Nthawi zina zitsanzo angathe kuikidwa pamwamba pa gulu lapadera la awiriawiri zina kukhudzana, lotengeka ndi ndodo pa mbali makina a dera maginito.

afufuze zipangizo

Kulumikizana maginito actuator akhoza kufufuzidwa mwa chizindikiro. Kwenikweni, pa siteji ya unsembe wa zipangizozi wosalira ntchito. LED "Contact" lingathe kukopedwa pa sitolo iliyonse zamagetsi. Ndi zotheka kugwiritsa ntchito mabelu mabatire, mababu kuwala ndi mawaya awiri, koma pamene poona de A-zikundithandiza madera. Choncho, mlandu chizindikiro, kotero kuti pamene awiri probes kukhudzana nyali zounikira kapena anali beep, kulola kuonetsetsa muli zigawenga. kafukufuku wina anakhala pa achepetsa 1 ndi zina - alternately pa 2, 3, 5, 4, 6. Ndi kofunika kuti tione "clamps" lomwe, ngati, kumawachititsa dera interfacial. Ngati zonse zimapita bwino, ndiye muyenera kulikankhira screwdriver mu gawo yoyamikira tsinde (PML PMA) kapena kukoka manja ako awiri sitata (Zhabko), ndiko kuti yesezera ntchito. Pamene yotsimikiza mu udindo uwu unyolo ayenera kukhala yekha pa mizere 1-2, 3-4 ndi 5-6.

Ngati anzanu wothandiza ndi chobisika ndi zosaoneka, m'pofunika alire ndi kudziwa boma yachibadwa. Tiyerekeze kuti pamene mbamuikha amasonyeza dera awiriawiri 31-32 ndi 41-42, koma 51-52 ndi 61-62 kuitana pamene mbali ya dera maginito si kutsekedwa. Woyamba awiri amatchedwa bwinobwino lotseguka, mwachitsanzo sanali conductive, popanda ndimalimbikitsidwa ndiponso zimandipatsa mphamvu koyilo lapansi. wachiwiri limatchedwa bwinobwino chatsekedwa, kupanga unyolo ndi pa malo sakukhudzidwa wa actuator lapansi.

Ndipo potsiriza, mothandizidwa ndi kupitiriza kapena chizindikiro mukufuna fufuzani umphumphu wa koyilo lapansi. Kuti tichite zimenezi, munthu ayenera kukhudza kafukufuku A1, ndi zina - kuti A2. Kuwala mbendera ayenera.

Zonsezi pamwambapa ayenera kuphedwa popanda mawaya zikugwirizana, makamaka popanda kupereka mphamvu kwa dera la. Chiwembu cha actuator maginito akhoza kufufuzidwa popanda chikhalidwe ichi, koma ndi akatswiri omwe chifukwa zoonekeratu, simuli ayenera kuwerenga za kulumikiza contactor mu atomu.

Anagubuduza mmwamba manja ake

Ogwiritsa dera polumikiza maginito contactor zimadalira amphamvu zida therethrough. Choncho, monga chitsanzo, ife taganizirani tingachipeze powerenga pamene muyenera monga atatu gawo AC galimoto ndi gologolo-khola ozungulira.

Tengani atatu waya chingwe cha abwino-gawo mtanda ndi mbali imodzi zikugwirizana ndi malo a galimoto. The ochititsa Komano ife kuyeretsa ndi kukonza bolting pa malo 2, 4, 6 sitata. Ngati chifukwa chikhalidwe cha unsembe yabwino kwambiri yogwiritsa ntchito 1, 3, 5, ndiye zovomerezeka. Komanso kuti malo 1, 3, 5, mwachidule mawaya atatu makina mphamvu. Ndiko kuti, pambuyo kuwonekera pa batani kusinthana pa akapichi atatu a contactor adzakhala pano voteji a 380 V. ndi aliyense wa makina m'munsi nsagwada amapita waya ku bwinobwino anatseka "Lekani" batani ndi Launcher bwinobwino lotseguka limene mzere zina motere mapeto a koyilo A1. Kulumikizana maginito lophimba zimadalira voteji, amene masamu pa koyilo lapansi. Ngati limati 220, linanena bungwe A2 n'kofunika kugwirizana waya kuti "nthaka". Pankhani ya 380, mmalo mwa mzere dziko kutambasula mmodzi wa nsagwada awiri m'munsi za makina. Poona chizindikiro (ON boma) pakati anati chinkhupule ndi kukhudzana pa siteji batani chipangizo kuzionetsa 380 V.

Kodi chiwembu ngati

Kukhazikitsa pamwamba ndi chabe, popanda blockages, imagwira ndi ma siginalo, koma bwinobwino. Ngakhale batani Lekani mu nkhani iyi si chofunika. Pambuyo kusintha pa makina ndi kukanikiza "Start" batani adzakupatsani voteji kwa koyilo wa contactor, izo ndi kamwazi maginito kukopa gawo makina a dera maginito ndi anzanu pa ndodo ya ntchito, kudutsa 1-2, 3-4, 5-6 voteji kuti galimoto ndi. Ngati batani adzamasulidwa, koyilo ndi "kutha", ndi unyolo kumvetsa.

kuwongolera

Mofanana chidwi maginito sitata kusintha. Mwathupi, chipangizo ichi tichipeza awiri limodzi-mtundu contactor, amene, chifukwa ndi aligorivimu ntchito yapadera akhoza kusintha gawo kasinthasintha, umaperekedwa kwa injini. Chifukwa cha kusintha malangizo a kasinthasintha. Maginito actuator kuchotseratu akhoza anazindikira paokha ntchito zipangizo awiri (KM1, KM2) ndi zosinthidwa dera la zachikhalidwe. wokonzeka fakitale njira komanso pali osati Bole yaying'ono, komanso muli chitetezo makina ku "perehlopa".

mode posakonzekera

Yoyenera kugwirizana dera kuchotseratu maginito sitata kwenikweni zimaphatikizapo kugwiritsa ntchito kutsekereza. M'pofunika munthu kufuna Sichinatsitsidwe analipira unpredictability mu ntchito ya amafotokozera dera ndi imodzi kukanikiza "Forward" ndi "Back". Polumikiza kuchotseratu maginito sitata imagwiridwa motere:

- Polumikiza ndi contactor komanso sizingasinthe.

- Pakati pa clamps 1, 3, 5, zipangizo onse anayikidwa jumpers.

- Off-mzere kulithetsa ngati 2-6, 4-4 ndi 6-2.

- Gwiritsani ku mabatani ulamuliro pa koyilo ndi KM1 ayenera kudutsa pa bwinobwino anatseka funsani KM2. Ndi mosemphanitsa. Choncho akuyendera ziro chitetezo - zokhoma electrically ndi imodzi kukanikiza mabatani awiri kuyatsa. Pa nkhani ya chitetezo makina pawiri choncho zasiyidwa, ngakhale sali zosafunika.