Momwe Mungayesere Pulagi ya 7-Pin Trailer yokhala ndi Multimeter (Masitepe 4)
Zamkatimu
Mu bukhuli, ndikuphunzitsani momwe mungayesere pulagi ya 7-pin trailer ndi multimeter.
Monga katswiri wodziwa ntchito, nthawi zambiri ndimayesa mapulagi a 7-pin ndi multimeter ya digito popanda vuto lililonse. Pulagi ya ngolo ya mapini 7 ndiyovuta chifukwa imakhala ndi zolumikizira 7 pamalo amodzi. Koma komabe, ndi chitsogozo choyenera, mukhoza kuyesa mosavuta kunyumba kuti muwone ngati pali magetsi mu pulagi, komanso kukonza pulagi ya 7-pin m'malo mogula yatsopano.
Nthawi zambiri, kuyesa pulagi ya kalavani ya pini 7 yokhala ndi multimeter kumatenga mphindi zochepa chabe:
- Pezani zida ndi zinthu zoyenera
- Mvetsetsani kasamalidwe ka foloko ya pini 7
- Konzani ma multimeter anu
- Lumikizani ma multimeter otsogolera kumunsi kumanzere ndi kumtunda kumanja kwa pulagi yomaliza ya pini 7.
- Yang'anani babu lililonse kuti muwone ngati waya wake ndi wolakwika.
- Yang'anani ma siginecha, ma brake magetsi ndi magetsi obwerera kumbuyo.
Ndikuuzani zambiri pansipa.
Zida ndi zipangizo
Kuti kuyezetsa koyenera kumafunika zinthu zotsatirazi:
- 7-pini ngolo cholumikizira
- Multimeter yokhala ndi ma probe akuda / ofiira - poyang'ana magetsi.
- Anthu awiri: mmodzi kuyendetsa galimoto ndi wina kugwiritsa ntchito multimeter
- Mababu osinthika (ngati mukufuna)
- Sandpaper (ngati mukufuna)
- Chotsukira magetsi (chosasankha)
Kukonzekera kwa pulagi ya 7-pin
Pulagi ya ngolo ya pini 7 ndiyovuta chifukwa imakhala ndi zolumikizira 7 pamalo amodzi.
Mitundu ina ya mapulagi ikhoza kupezeka ndi zolumikizira 3, 4, 5, kapena 6, koma m'nkhaniyi, ndiyang'ana kwambiri pulagi ya 7-pini.
Foloko imakhala yofanana nthawi zonse, koma ngati simukutsimikiza, mukhoza kubwerera ku bukhu loyambirira lomwe mudalandira pamene mudaligula. Pa cholumikizira cha pini 7 chokhazikika, masinthidwe awa adzagwiritsidwa ntchito:
- Pamwamba kumanja - 12 volt waya wotentha
- Pakati kumanja - kutembenukira kumanja kapena kuunika
- Pansi kumanja - kutulutsa kowongolera mabuleki
- Pansi kumanzere - dziko lapansi
- Pakati kumanzere - kutembenukira kumanzere kapena kuwala kwa brake
- Pamwamba kumanzere - mchira ndi magetsi othamanga
- Pakati - magetsi obwerera
Kuyang'ana pulagi ya 7-pin ndi multimeter - njira
Gwiritsani ntchito DMM yanu (ndipo onetsetsani kuti imatha kuyesa magetsi) kuti muwone ngati waya mu pulagi ya 7-pin ndi yolakwika.
Khwerero 1: Konzani ma multimeter anu
Muvi wa multimeter uyenera kutembenuzidwira ku chizindikiro cha V. Kenaka gwirizanitsani waya wofiira ku doko lamagetsi ndi waya wakuda ku doko la Y COM.
Khwerero 2: Lumikizani ma multimeter kumunsi kumanzere ndi kumtunda kumanja.
Wotsogolera wakuda woyesa, waya wapansi, uyenera kuyikidwa pansi kumanzere kwa pulagi ya pini 7. Chofufutira chofiyiracho chikuyenera kulowa mgawo lakumanja kwa pulagi. Pansi kapena zolowetsa ndizolakwika ngati ma multimeter anu sakuwerenga kalikonse.
3: Yang'anani gwero lililonse la kuwala
Siyani chofufuza chakuda mu socket ya pulagi pamene mukuyang'ana babu lililonse kuti muwone ngati mawaya ake ali ndi vuto. Pambuyo pake, ikani kafukufuku wofiyira mu socket yoyamba yowunikira. Pogwiritsa ntchito mabuleki kumanja, gwiritsani ntchito soketi yapakati yakumanja.
Kenako funsani mnzanuyo kuti ayatse magetsi a brake. Ngati mawaya olumikizana akugwira ntchito bwino, chinsalucho chiyenera kusonyeza 12 volts. Ngati palibe zotsatira zomwe zikuwoneka, kuyatsa kwa kuwalako sikukugwiranso ntchito.
Khwerero 4. Yang'anani ma siginecha, ma brake magetsi ndi magetsi obwerera.
Ngati mawaya (m'mayeso am'mbuyomu) akugwira ntchito, sunthani kafukufuku wofiyira kumalo ena a pulagi ndikuyesa kuthwanima, mabuleki ndi kuyatsa nyali imodzi imodzi mpaka zovuta zina zonse zitachotsedwa.
Kufotokozera mwachidule
Lumikizanani ndi katswiri ngati kuyesa kopitilira m'mbuyomu komanso kuyesa kwa ma multimeter okhala ndi cholumikizira cha 7-pin sikunathetse vuto lanu. Chinthu chabwino kwambiri ndi chakuti nthawi zambiri mungathe "kuchita nokha" kukonza vuto chifukwa njirazi zimakulozerani vuto lanu. (1)
Pulagi ya ngolo ya mapini 7 ikhoza kukhazikitsidwa. Umu ndi momwe pulagi ya kalavani ya 7-pin imalumikizidwa. Gulani pulagi ya ngolo ya mapini 7 kaye. Kuti muwone mawaya, chotsani pulagi yakale.
Chingwe chilichonse chiyenera kukhala insulated. Lumikizani chingwe mutatha kulumikiza waya wapakati. Mawaya a chingwe ayenera kulumikizidwa ndi mapulagini. Gulu la pulagi tsopano liyenera kusonkhanitsidwa palimodzi. Yang'anani kukhazikika kwa thupi la foloko. (2)
Onani zina mwazolemba zathu pansipa.
- Momwe mungayesere nyali za trailer ndi multimeter
- Momwe mungayesere nyali ya fulorosenti ndi multimeter
- Momwe mungayesere koyilo yamawaya atatu papulagi yokhala ndi multimeter
ayamikira
(1) yankho la DIY - https://www.instructables.com/38-DIYs-That-Solve-Our-Everyday-Problems/
(2) Kukhazikika Panyumba - https://home.treasury.gov/policy-issues/coronavirus/assistance-for-state-local-and-tribal-governments/emergency-rental-assistance-program/promising-practices/housing- bata
Ulalo wamavidiyo
