Nzira yekuedza solenoid ne multimeter
Solenoid chinhu chakajairika chemagetsi chikamu, chinowanzo gadzirwa nesimbi, kugadzira iyo electromagnetic munda. Gwaro iri rinokuratidza kuti ungaiedza sei nemultimeter.
Mugwaro iri, tinokufambisa iwe kuburikidza nemaitiro ekuyedza solenoid ine multimeter. Iwe unozoda multimeter, tsono mhuno pliers uye screwdriver.
Kuedza solenoid hakuna kufanana nekuedza chero chimwe chinhu chemagetsi. Dhizaini ye solenoid ndeyekuti yakajairwa kuramba kana kuenderera nzira dzekuyedza haigone kushandiswa. Sezvineiwo, unogona kushandisa ohmmeter kuyedza zvimwe zvikamu zvehurongwa kuti uone kuti ndeipi yakundikana.
Chii chinonzi solenoid?
Solenoid chinhu chemagetsi chinoshandura simba remagetsi kuita mechanical simba. Iyo ine ronda recoil rakatenderedza simbi core inoita senge plunger kana piston. Kana magetsi achipfuura nepakati pecoil, anogadzira munda wemagetsi unokonzeresa kuti piston ifambe mukati nekubuda, ichikwezva chero chayakanamatira. (1)
Danho 1: Isa iyo multimeter kune chaiyo basa
- Kutanga, isa iyo multimeter kune ohm kuseta. Om tuning inomiririrwa nechiratidzo chechiGiriki Omega. (2)
- Paunenge uchiyedza solenoid ine multimeter, iwe unofanirwa kubata solenoid terminals ine dema uye tsvuku multimeter probes.
- Waya nhema inofanira kubatanidzwa kune negative terminal. Pane zvinopesana, iyo tsvuku tsvuku inofanira kubatanidzwa kune yakanaka terminal.
Danho 2: Probe Placement
- Isa iyo multimeter ku "Ohm". Iyo Ohm parameter inokubvumira kuti utarise kuenderera mberi. Isa iyo multimeter probes pane solenoid terminals, kazhinji inowanikwa pamusoro peiyo solenoid housing.
- Bata imwe probe kune terminal yakanyorwa "S" pane solenoid body. Bata imwe probe kune chero imwe terminal.
- Tarisa kuverenga pane multimeter kuratidza chidzitiro chezviratidzo zvekuenderera kana kushoma kuramba mu 0 kusvika 1 ohm renji. Kana iwe ukawana kuverenga uku, zvinoreva kuti hapana dambudziko ne solenoid.
Nhanho 3: Tarisa yako multimeter
Kana solenoid yako iri kushanda zvakanaka, kuverenga kwevoltage pane multimeter kunofanirwa kunge kuri pakati pe12 ne24 volts. Kana ikasadaro, inogona kunge iri dambudziko rewaya kana kupfupika mudunhu. Ita shuwa kuti iri kuwana simba rakakwana nekubatanidza mutoro, senge LED, kune solenoid's terminal uye nekubatanidza multimeter kwavari. Kana iwe uri kudhirowa isingasviki gumi nemaviri volts, une dambudziko re wiring rauchafanirwa kugadzirisa nekutarisa voltage inobuda mubhodhi redunhu.
Iwe unogona zvakare kushandisa multimeter kutarisa kana solenoid yakanyatsobatanidzwa. Ne solenoid yakamira sezvakaratidzwa, dhonza trigger uye zvishoma nezvishoma isa voltage kune zviteshi. Iyo mita inofanira kuverenga 12 volts uye zvishoma nezvishoma inodonha sezvo ikozvino inoyerera kubva kune solenoid. Kana zvikasadaro, gadzirisa uye edza zvakare kusvika zvaita.
Inoverenga zvakanaka asi haishande
Kutarisa kuverenga kwakajairwa asi kwete kushanda kunoreva kuti kuramba kwakanaka uye relay inopihwa simba nemultimeter. Nenzira iyi tinogona kuona kana kuri kutadza kwemagetsi kana kwemuchina. Iyo nzira inoitwa mumatanho matatu:
Danho 1: Tarisa kupikisa kwe solenoid ine multimeter.
Batidza multimeter uye uise kuti iverenge mu ohms. Isa iyo yakanaka probe pane imwe terminal uye yakaipa probe pane imwe terminal. Kuverenga kunofanirwa kuve pedyo ne zero, zvichiratidza kubatana kwakanaka pakati pematerminals maviri. Kana pane kuverenga, pane dambudziko ne solenoid.
Danho 2. Vhura solenoid ne multimeter uye chengetedza kushanda kwayo.
Kuti upe simba solenoid, shandisa multimeter mu AC voltage mode kuona kuti iri kugamuchira simba painofanirwa kunge ichishanda. Zvadaro shandisa ammeter (electric current meter) kuyera kuti inguvai iri kufamba mairi. Aya maverengero anogona kukuudza iwe kana uine simba rakakwana kana uine yakaipa solenoid.
Nhanho 3: Tarisa Solenoid Operation ine Relay
Kana iyo solenoid inoratidza kuverenga kwakajairika, asi isingachinji mota, zvinodikanwa kutarisa kushanda kweiyo solenoid uchishandisa relay. Bvisa chibatanidza chemagetsi kubva pakufambisa uye batanidza jumper pakati pematanho 1 uye 2-3. Kana iyo solenoid ikafamba, saka dambudziko ringangove rakanganisa relay kana waya.
Tarisa kupikisa kwe solenoid mumasekete ayo ose. Batanidza imwe bvunzo inotungamira kune imwe waya ye solenoid uye dzvanya imwe waya kune imwe waya kwemasekonzi mashanu. Tarisa kuenderera mberi nekuchinja waya kusvika wasvika padunhu rakavhurika. Dzokorora maitiro aya kune imwe neimwe yewaya matatu mumaseketi maviri.
Tarisa zvimwe zvezvinyorwa zvedu pazasi.
- Kugadzira multimeter yebhatiri yemotokari
- Nzira yekuwana sei dunhu diki rine multimeter
- Nzira yekutarisa sei voltage ye 240 V ine multimeter?
kurumbidza
(1) electromagnetic field - https://ec.europa.eu/health/scientific_committee/
maonero_layman/ru/electromagnetic fields/l-2/1-electromagnetic fields.htm
(2) Chiratidzo chechiGiriki Omega - https://medium.com/illumination/omega-greek-letter-and-symbol-of-meaning-f836fc3c6246
Vhidhiyo links
