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Potentiometers inotengeswa

Iyo potentiometer chinhu chinopesana neyetatu terminals uye kukosha kwekupikisa kunogona kugadziriswa maererano neimwe shanduko mutemo. Potentiometers kazhinji inowanzova neadzivhi uye mabhureki anofambiswa. Kana iyo brashi ichifamba pamwe neyemuviri unopokana, mutengo wekupikisa kana magetsi uine humwe hukama nehukama hunowanikwa kumagumo.
Iyo potentiometer inogona kushandiswa sechinhu chetatu-chisingaperi chikamu kana chechipiri-chisingori chikamu. Iyo yekupedzisira inogona kutorwa seanodzvinyirira resistor. Nekuti basa rayo mudunhu kuwana magetsi anobuditsa ayo ane hukama hukama neiyo yekudyara voltage (yakaiswa vhorumu), iyo inonzi potentiometer.

tsanangudzo:
Potentiometer imhando yemhando inoshanduka inopikisa. Iyo inowanzo kuve yakagadzirirwa neanorwisa uye inotenderera kana inotsvedza system, kureva kuti, inofambidzana yekufambisa inofambisa pane resistor kuti iwane chikamu chemagetsi chinobuda.
Basa re potentiometer-gadzirisa voltage (inosanganisira DC voltage uye chiratidzo chemagetsi) uye saizi yazvino.
Hunhu hwekuumbwa kweiyo potentiometer-iyo inomira muviri weiyo potentiometer ine mhedzisiro mbiri dzakatarwa. Nekugadzirisa nemaoko shavhi inotenderera kana chinotsvedza kuti ichinje chinzvimbo cheicho chinosimudzira pamuviri unopokana, iyo inofambiswa inosangana uye chero gumo rakatemwa rinoshandurwa. Iko kukosha kwekupikisa kunoshandura ukuru hwepamusoro uye ikozvino.
Potentiometer chinhu chinogoneka chemagetsi chinhu. Iyo inoumbwa neantorist uye inotenderera kana inotsvedza system. Kana magetsi akaiswa pakati peavo maviri akasarudzika eanomira, chinzvimbo chevanosangana nacho pane chinopesana chinogona kuchinjwa nekutenderera kana kutsvedza system, uye chinzvimbo chekusangana chinogoneka chinogona kuwanikwa pakati pechinofambidzana chinoshamwaridzana uye chakasarudzika chinosangana neVoltage. Iyo inonyanya kushandiswa sevhisi yemagetsi, saka potentiometer ndeye ina-terminal element. Iyo potentiometer ndiyo chaizvo inotsvedza rheostat. Pane akati wandei. Iyo inowanzoshandiswa muhuwandu hwekudzora mutauri uye kugadzirisa simba remusoro we laser. Iyo potentiometer inogadziriswa yemagetsi chinhu.
Anochinjika resistor kwema voltage chikamu. Imwe kusvika maviri esimbi inofambidzana masimbi inomanikidzwa zvakatsiga pane iyo isina chinhu resistor muviri. Nzvimbo yekusangana inosarudza kupesana pakati peanogona kuguma neyekurwisa. Zvinoenderana nezvinyorwa, zvakakamurwa kuita waya mhepo mhepo, kabhoni firimu, yakasimba musimboti mhando potentiometer; zvinoenderana nehukama huripo pakati pekubuda pamwe nekudzvanya voltage chiyero uye kutenderera kona, yakakamurwa kuita mutsara mhando potentiometer (mutsara hukama) uye basa potentiometer (curve hukama). Iyo main parameter ndiko kuramba, kushivirira uye yakaganirwa simba. Inoshandiswa kwazvo mumagetsi mumagetsi, anoshandiswa kudzora vhoriyamu mune odhiyo uye anotambira.

Potentiometers inotengeswa

kupatsanura:
Izvo zvikamu zvakakosha izvo zvinogadzira potentiometer ndeanopikisa uye brashi. Potentiometers inogona kukamuraniswa mumhando dzinoverengeka zvichienderana nechimiro chiri pakati pavo uye kana vaine ma switch.
Potentiometers inogona kuverengerwa maererano nechero zvinhu zveanomira muviri, senge waya yemhepo, bhaisikopo kabhoni, simbi girazi glaze, organic solid solid uye conductor epurasitiki. Izvo zvigadzirwa zvemagetsi zvinonyanya kutsamira pane izvo zvinhu zvinoshandiswa. Uye zvakare, kune potentiometers akagadzirwa nesimbi foil, simbi firimu uye simbi oxide firimu, iro rine chinangwa chakakosha. Potentiometers inosiyaniswa maererano nehunhu hwekushandisa, kusanganisira yakajairwa-chinangwa, yakakwirira-yakasimba, yakakwirira-resolution, yakakwirira-inopikisa, yakanyanya kupisa, yakakwirira-frequency, yakakwirira-simba uye mamwe ma potentiometers; zvinoenderana nesarudzo yekudziya nzira, kune dzimwe dzinogona kuchinjika, dzakapetika-dzinogadziriswa uye dzakatsetseka-kuvandudza mhando, Iwo ekupedzisira maviri anonzi anonzi mairi-akagadziriswa potentiometers. Kuti tikunde kukunda kwakashata kwekufamba kwekubatana kwebrashi pane iyo muviri unopikisa pane iko kushanda uye hupenyu hwe potentiometer, kune asiri-ekukurukurirana asiri-ekukurukurirana ma potentiometers, akadai se photosensitive uye magnetosensitive potentiometers, nezvimwewo, izvo zvinoshandiswa yenhamba diki yezvakakosha zvekushandisa.

1. Wirewound potentiometer: ine zvayakanakira kunyatsomira zvakanaka, kugadzikana kwakanaka, diki tembiricha inokwana, yakavimbika kusangana, nezvimwewo, uye inopesana nekupisa kwakanyanya uye yakasimba simba mutoro simba. Chinhu chakakanganisika ndechekuti iyo yekudzivirira haina kukura zvakakwana, iyo yakakwira frequency kuita haina kugadziriswa, kugadziriswa hakuna kukwirira, uye yakakwirira yekupwanya waya ronda potentiometer iri nyore kuputsa, huwandu hwacho hwakakura, uye mutengo wakakwira. Iyi potentiometer inoshandiswa zvakanyanya mune zvigadzirwa zvemagetsi nemamita. Muviri wekupokana we waya yakakuvadzwa potentiometer inoumbwa neyekupokana waya vanga pane insulation. Kune akawanda marudzi ekupikisa waya. Izvo zvinyorwa zvekupikisa waya zvinosarudzwa zvinoenderana neyakaumbwa potentiometer, nzvimbo yekugonesa waya yekupikisa, kukosha kwekupokana uye kuwanda kwekushisa. Iyo nhete iyo yekudzivisa waya, iyo yakakura kukosha kwekupikisa uye kugadzirisa munzvimbo yakapihwa. Asi iyo waya yekudzivirira yakatetepa, zviri nyore kudzima panguva yekushandiswa, iyo inokanganisa hupenyu hwe sensor.

2. Synthetic kabhoni firimu potentiometer: Iyo ine huwandu hwehupamhi hwekudzivirira hwakasiyana, kugadziriswa kuri nani, maitiro akareruka uye mutengo wakaderera, asi ine ruzha rukuru simba uye kushaya kwekunyorovesa kupokana. Iyi mhando ye potentiometer inofanira kushandiswa seinoshanda potentiometer, inoshandiswa zvakanyanya mumagetsi emutengi. Iyo yekudhinda inoita kuti iite otomatiki kabhoni membranes.

3. Organic solid solid potentiometer: rakakura kuramba dhigirii, kugadzirisirwa kwakawanda, kupisa kwakanaka kupisa, kusimba kwakawanda pamusoro pekuremerwa, kupfeka kwakanaka kupikisa, kuvimbika kwakanyanya, asi kutadza kupikisa kupisa kunopisa uye ruzha rune simba. Rudzi urwu rwe potentiometer inowanzogadzirwa kuita chidiki diki-yakagadziriswa fomu, iyo inoshandiswa micro-kufambisa mudunhu.

Potentiometers inotengeswa

4. Metal girazi glaze potentiometer haingori nezvakanakira zve organic solid solid potentiometer, asi ine zvakare diki tembiricha yemhepo yekupikisa (yakafanana neye waya-ronda potentiometer), asi ine yakakura simba yekusangana yekudzivirira uye yakakura yakaenzana ruzha kuramba. saka inonyanya kushandiswa kweSemi-yakatarisana nekugadziriswa kwekugadziriswa. Rudzi urwu rwe potentiometer hwave nekukurumidza, uye kugona kwayo kumira kupisa, kunyorovesa, uye kushamiswa kwemitoro kwange kwavandudzwa, uye inogona kushanda yakatendeka mumamiriro ezvinhu akasimba emamiriro ekunze.

5. Inokanganisa mapurasitiki potentiometer: yakaenzana kurwisa mhando, yakakwirira mutsara kurongeka, kusimba kusimba, uye kunyanya kureba kupfeka hupenyu. Kunyangwe kupisa kwayo kuchikwanira uye nekudzvinyirira kukonana kuri kukuru, ichiri inogona kushandiswa kuzvidzora yega analog uye servo masisitimu muchiridzwa.

6. Dhijitari potentiometer: Potentiometer inogadzirwa neasanganiswa yedunhu technology; batanidza huwandu hweanopesana muchip, shandisa MOS chubhu kudzora kuramba kwacho munhevedzano
Iyo network yakabatana kune yeruzhinji terminal; iyo kudzora iko kwakatemwa nehuwandu hwebheti dzinodzorwa, kazhinji 8 mabheti, gumi mabheti, gumi nemaviri, nezvimwewo .; inogona kushandiswa mune analog masekete e impedance enzanisa, amplization redunhu amplification control, nezvimwewo .; jitter Kugadziriswa kunodzivirirwa Kunetseka kushanda; inopa nzira iri nyore yekuwana otomatiki kuwana, shanduko yemagetsi, impedance coup, nezvimwe

Resistance kukosha kwekuchinja chiyero
Linear chiyero mhando: Iko kuchinja kwekudzivirira kukosha kune mutsara wakanangana nekona yekutenderera kana chinhambwe chinhambwe. Rudzi urwu rwe potentiometer inonzi B-mhando potentiometer.
Logarithmic chiyero rudzi: Iko kushandurwa kwekupokana kukosha ndeye logarithmic hukama neiyo kutenderera kona kana chinhambwe chinhambwe. Chinangwa chikuru cherudzi urwu rwe potentiometer ndeyekudzora vhoriyamu, pane iyo mhando A potentiometer inowanzoshandiswa, yakakodzera vhoriyamu yakakura mukwende yekuwoneka uye kutenderera kweruoko. Zvekushandisa zvakaderera-vhoriyamu; kuwedzera, kune C-mhando potentiometer ine logarithmic chiyero chinoshanduka mune yakatarisana.
Zvinoenderana nekugadziriswa kwezvinhu zveanopesana
Potentiometers inogona kukamurwa kuita waya yekukuvadza potentiometers uye isina waya waya maratidziro potentiometers zvichienderana nezvinhu zvemukati unopikisa. Wire-ronda potentiometers inogona kukamurwa kuita general waya-ronda potentiometers, chaiyo waya-ronda potentiometers, yakakwira-waya waya-ronda potentiometers uye preset waya-ronda potentiometers. Asiri-waya maronda potentiometers anogona kukamurwa kuva maviri mhando: yakasimba potentiometers uye membrane potentiometers. Solid potentiometers yakakamurwa kuva organic synthetic solid potentiometers, inorganic synthetic solid potentiometers uye inokonzeresa potentiometers epurasitiki. Membrane potentiometers yakakamurwa kuva kabhoni membrane potentiometers uye simbi membrane potentiometers.
Kugadziriswa nekugadziriswa
Potentiometers inogona kukamurwa kuva potentiometers inotenderera, push-dhiza potentiometers, yakatwasuka yakatsetseka potentiometers, nezvimwe zvichienderana nenzira yekugadzirisa.
Zvinoenderana neshanduko yekutonga kwekudzivirira kukosha
Potentiometers inogona kukamurwa kuva mutsara potentiometers, exponential potentiometers uye logarithmic potentiometers maererano neshanduko yekutonga kwekudzivisa kukosha.
Zvinoenderana neyemamiriro ezvinhu
Potentiometers inogona kukamurwa kuva single-Turn potentiometers, akawanda-anotendeuka potentiometers, single-sanganisa potentiometers, kaviri-pindanisa potentiometers, akawanda-anobatanidza potentiometers, akaiswa potentiometers, potentiometers ine switches, kukiya-mhando potentiometers, akasiyana-siyana asina-kuvhara potentiometers uye chigamba-mhando potentiometers.
Yakarongedzwa nenzira yekutyaira
Potentiometers inogona kukamurwa kuita manyowani ekugadzirisa potentiometers uye magetsi ekugadzirisa potentiometers zvinoenderana nemotokari yekutyaira.
Dzimwe mhando dzakakosha
Potentiometer ine switch: inowanzoshandiswa kubatanidza vhoriyamu switch uye magetsi switch, ndiko kuti, shandura ichiita kuverenga uchibva wadzikira pasi kuti ubvise switch nekudzima simba.

Potentiometers inotengeswa

mhedzisiro:
Basa guru re potentiometer mudunhu rine zvinhu zvinotevera
1. Inoshandiswa sevhisi yemagetsi
Iyo potentiometer inoramba ichigadziriswa zvinopesana. Kana chinja chinotenderera kana chinotsvedza che potentiometer chichigadziriswa, iko kusimuka kwekubata kunotsvedza pane muviri unopesana. Panguva ino, pakabudiswa potentiometer, inobuda voltage ine humwe hukama pamwe neyakaiswa voltage ye potentiometer uye kona kana kurova kweruoko runotamiswa runogona kuwanikwa.
2. Inoshandiswa se rheostat
Kana iyo potentiometer ichishandiswa sevaristor, inofanira kunge yakabatana kumigumo yemidziyo, kuitira kuti mukati meyekufamba kweiyo potentiometer, inoshoreka uye inoramba ichichinja kukosha kwekupokana inokwanisa kuwanikwa.
3. Inoshandiswa seyazvino controller
Kana iyo potentiometer ichishandiswa seyazvino mutongi, imwe yemisarudziro yezvino yakasarudzwa inofanira kunge iri yekutsvedza yekuonana.

Precautions:
1. Izvo zvinopesana zve potentiometers zvakanyanya kugadzirwa kabhoniic acid synthetic resins. Dzivisa kusangana nezvinhu zvinotevera: ammonia, mamwe maamine, alkaline yemvura mhinduro, inonhuwirira hydrocarbons, ketoni, lipid hydrocarbons, Yakasimba makemikari (acid kukosha yakanyanya), nezvimwewo, zvichidaro inokanganisa mashandiro ayo.
2. Kana uchinge uchitutira nzvimbo yekupedzisira yeye potentiometer, dzivirira kushandiswa kwemvura-inoenderana flux, kana zvisina kudaro ichasimudzira iron oxidation uye zvinhu zvekuumbwa; dzivisa kushandiswa kweakadzika flux, kusaputa magetsi kunogona kukonzera kuomarara kutapukirwa, zvichikonzera kusangana zvakanaka kana kudunhu rakavhurika.
3. Kana iyo tembiricha yekushisa yeiyo terminal yeiyo potentiometer yakanyanyisa kana kuti nguva yacho yakareba, zvinogona kukonzera kukuvadza kune potentiometer. Pini-mhando zvigaro zvinofanirwa kutengeswa kusvika 235 ° C ± 5 ° C mukati memasekondi matatu. Soldering inofanirwa kudarika 3MM kure nemuviri we potentiometer. Usashandise solder kuyerera kuburikidza redunhu bhodhi panguva yemagetsi; solder waya-mhando terminals inofanira kutengeswa panguva 1.5 ° C ± 350 ℃, inopedzwa mukati memasekondi matatu. Uye iyo terminal inofanirwa kudzivirira inoremerwa, kana zvisiri izvo zviri nyore kukonzera kusangana kwakashata.
4. Munguva yekushambadzira, kukwirira kweiyo rosin (flux) inopinda mudhodhi yemuchina wekudhindwa kunogadziriswa mushe, uye flux inofanirwa kudzivirirwa kuti isapinda mune potentiometer, zvikasadaro ichaita kusangana kwakashata pakati pebrashi neantantor, zvichikonzera INT uye ruzha rwakaipa.
5. Iyo potentiometer yakanyatsoiswa kune yakagadzirirwa voltage gasi, uye nzira ye wiring inofanira kusarudza iyo "1" pini pasi; iyo yazvino gadziriso dhizaini inofanirwa kudzivirirwa, nekuti kusangana kwekupokana pakati peantor uye chidimbu chekusangana hachina kukodzera kupasira kwemahombekombe marefu.
6. Dzivirira kudzikisira kana madonhwe emvura pamusoro pe potentiometer, uye dzivirira kuishandisa munzvimbo ine hunyoro kudzivirira kusvibisa kusimbisa kana pfupi pfupi.
7. Paunenge uchiisa iyo "inotenderera" potentiometer paunenge uchigadzirisa iyo nati, iyo simba haifanire kunge yakanyanya kusimba kuti isakanganise mazino kana kutenderera kutenderera; paunenge uchiisa "iron shell yakananga slide" potentiometer, dzivisa kushandisa zviyero zvakakura kwazvo, zvikasadaro zvinogona kutadzisa kutsvedza Kufamba kwechigadziro kunokanganisa zvakananga potentiometer pachayo.
8. Munguva yekuisa iyo potentiometer paburi, iro simba rinosundira rinoshandiswa harifanirwe kunge rakakura (harigoni kupfuura iyo paramende index yekusundidzira uye kudhonza kwe simba rehift mu "Rondedzero"), zvikasadaro zvinogona kukonzera kukuvara kune potentiometer.
9. Iyo potentiometer inotenderera inoshanda simba (kutenderera kana kutsvedza) ichave yakareruka sezvo tembiricha inowedzera, uye simbisa sezvo tembiricha painoderera. Kana iyo potentiometer yakashandiswa munzvimbo yekudziya-kupisa, inoda kutsanangurwa kuitira kuti ushandise mafuta chaiwo akadzika-tembiricha.
10 Dhizaini yeiyo potentiometer shaft kana inotsvedza inofanira kunge yakapfupika sezvinobvira. Iyo ipfupi shaft kana slider urefu, zvirinani kunzwa nekugadzikana. Sezvineiwo, kana iripo kwenguva refu ichizununguka, ndipo panowedzera shanyo.
11 Simba recabbon firimu reiyo potentiometer rinogona kutsungirira kutonhora kwakapetwa 70 ℃, kana tembiricha yekushandiswa yakakwira kupfuura 70 ℃, inogona kurasikirwa nebasa rayo.

Kugadzirisa:
Kugadziriswa kweiyo potentiometer inonzi zvakare kugadzirisa. Kune iyo waya yakakuvadza potentiometer, iyo kuburitsa voltage inochinja zvisingadzoreki nguva imwe neimwe painosangana inofambisa. Ihuremo hweiyi shanduko kune yakabuda voltage ndiko kugadzirisa. Kugadziriswa kwefungidziro yetsetse waya yewota potentiometer ndiko kudzorera kwehuwandu huwandu hwemhepo inodzora N, uye inoratidzwa sepesenti. Kunyanya huwandu hwakazara hwekutendeuka kweiyo potentiometer, yakanyanya kusimuka kugadzirisa.

Potentiometers inotengeswa

Bvunzo uye kutonga:
Zvinodiwa zvikuru zve potentiometer ndeizvi: ① Iko kukosha kwekupokana kunosangana nezvinodiwa. ② Iko kusangana pakati peinoperera pakati pekupera neanopokana kwakanaka, uye kutenderera kuri kwakatsetseka. Kune potentiometer ine switch, iyo switch switch inofanira kuita nenzira kwayo, yakavimbika uye nyore. Nekudaro, mashandiro eiyo potentiometer anofanira kuongororwa isati yashandiswa.
1) Resistance kuyerwa: Kutanga, zvichienderana nekupokana kukosha kweiyo potentiometer kuyerwa, sarudza yakakodzera kuramba chikamu chemultimeter, kuyera kukosha kwekupokana, ndiko kuti, kukosha kwekupokana pakati pemhedzisiro mbiri dze AC, uye uenzanise nemutengo wokupikisa wezita. Wona kana dzichienderana. Panguva imwecheteyo kutenderera iyo inotsvedza inosangana, kukosha kwayo kunofanirwa kuve kwakagadziriswa. Kana iyo kupesana isingaperi, iyo potentiometer inokuvadzwa.
2) Wobva wayera kubatana pakati pekupera kwepakati neanopokana, ndiko kuti, kupikiswa kuri pakati pemipendero miviri yeCB. Iyo nzira ndeyekuti iyo multimeter's ohm level iri mune yakakodzera renji. Munguva yekuyera, zvishoma nezvishoma unotenderera shaft inotenderera, teerera kutarisa kuverenga kweiyo multimeter, mumamiriro ezvinhu akajairwa, kuverenga kunoshanduka zvishoma munzira imwechete, kana paine kusvetuka, kudonha kana kutadza, zvinoreva kuti iyo inosimuka yekubatana ine Kutadza kwevarombo. kusangana.
3) Kana iyo nzvimbo yepakati painotsvedza kusvika kumusoro kana kumagumo, kukosha kwekupokana kwenzvimbo kunopera uye nekuwirirana kumagumo kuri pasi pemamiriro ezvinhu akafanira. Muyero chaiyo, pachave neimwe yakasara kukosha (kazhinji zvichienderana neinodomina, kazhinji isingasviki 0Ω). zvakajairika phenomenon.

Potentiometer application:
Potentiometers anoshandiswa zvakanyanya uye anozoshandiswa mune zvakawanda zvigadzirwa. Ruvara rwebhuruu nechena zvinogadziriswa zvinoshandiswa mune zvigadzirwa zvemagetsi sekuchinja magetsi, UPS magetsi emagetsi, magetsi anotenderera-akawanda-chinja, invers frequency magetsi, charger, uye inverters. Potentiometers, chaiyo potentiometers; pamidziyo yemumba, senge maInuction cookers, ma humidifera, emhepo magadzirirwo, renji hoods, mwenje, magetsi emagetsi, uye mamwe madiki madhizaini ekutonga emagetsi; pane zvigadzirwa zvekutaurirana, zvakadai se: walkie-talkies, tambo yeTV midziyo, kuwaridza Puratifomu, hwindo intercom, nezvimwewo zvichashandisa chigamba chinogadzirisa potentiometer, iron potentiometer zvichingodaro.

Precision potentiometers inouya mumhando dzakawanda uye iine maumbirwo akasiyana.
1. Resistor
Iyo inopikisa muviri chikamu chekupikisa iyo inopa imwe yekukosha kukosha mune potentiometer, uye ayo magetsi emagetsi anoona iwo makuru magetsi emagetsi eiyo potentiometer. Iyo inopikisa muviri inofanirwa kuve neyakajeka kupesana kugadzikana, diki tembiricha coeff kukwana kwekudzvinyirira uye tuli. Kuti uvandudze kuvimbika, inofanirawo kunge iine zvivakwa zvekunyorovesa kupisa, kupisa kupisa, kupfeka kuramba, oxidation kuramba, yakakura mutoro kurwisa uye kuramba nekukurumidza kuchinja mukushisa uye kutonhora.
Iyo yakasarudzika muviri weiyo yekudyidzana potentiometer, inofambiswa yekufambidzana mawebhusayithi uye inotsvedza pairi, saka iyo yepamusoro yeadzi inopikisa ine yakaderera resisction, iyo inoita kuti kusangana kwekubatana neiyo inofambidzana yekubata idiki; panguva imwecheteyo, iyo revisization yemukati inofanira kugoverwa zvakaenzana kuti ichengetedze Shanduko yekunetsana uye kurwisa kwejira mukati mekushanya kwemagetsi idiki, uye hunhu hwemutemo hwekuramba hunogona kuwanikwa Kumusoro kwemuviri unopikisa kunofanirwa kuve neakatsiga, kuomarara uye kumwe kupfeka kurambidza kuve nechokwadi chekushandiswa kwayo kwechimakanika. Kune waya-vanga potentiometer, waya inodzivirira iri kukuvadzwa pamhombodo kuti iite denderedzwa kana kuti spiral--like. Kune iyo yakatetepa-firimu kana ukobvu-firimu potentiometer, iyo firimu rekupikisa rinoumbwa pane chikamu chechirume, uye chimiro chinonyanya kuvezwa nehombodo-rakabikwa uye arc-rakaumbwa. Kana kureba. Kune yakagadzirwa solid solid potentiometer, iyo yakarongedzwa nemabhiza - kana strip-yakamira yekudzivirira njanji yakaumbwa pachigadziko.

Potentiometers inotengeswa

2. Skeleton uye matrix
Iyo skheton ndeye inotsigira inotsigira ye waya-ronda potentiometer resistor. Iyo substrate (kana substrate) ndiyo rutsigiro kune isina-waya ronda potentiometer resistor.
Iyo skeleton uye substrate inowanzogadzirwa nezvigadzirwa zvine yakanaka yekuisa zvinhu, izvo zvinoda kupisa kupisa, kupokana nekunyorova, zvakanaka magetsi ekuisa, kugadzikana kwakanaka kwemakemikari uye inopisa mafambiro, uye inongori imwe simba remuchina. Kazhinji, kune mapepa akarimwa, jira rakarukwa, mapurasitiki, ceramic, girazi, uye mhangura, aluminium, uye aluminiyamu alloys ayo maficha akaiswa pasi pekushandiswa kurapa. Masimbi akadai esimbi akaiswa pamusoro pechinhu chakasarudzika marapirwo anofanirwa kuve neakakwana enhesa iyi skeleton matrix ine kupisa kupatsanuka uye iri nyore kugadzira.

Features:
Precision potentiometer, inonzi zvakare yakanyatsogadzika potentiometer, inosarudzika resistor inogona kugadzirisa yayo yekupikisa nekukwira kwakanyanya. Iko kune mafomu ane makomba uye pasina makoniyamu, uye huwandu hwekugadziriswazve ndi5 uye 10. Mukuwedzera kune humwe hunhu hwe waya-maronda potentiometers, iyo potentiometer inewo yakanyanya kunaka mutsara, kugadzirisa kwakanaka uye zvimwe zvakanaka, uye inogona kushandiswa zvakanyanya chiitiko chekunyatsogadziriswa kwekushora. Iyo main parameter ndiko kuramba, kushivirira, uye yakaganirwa simba. Inoshandiswa kwazvo mumagetsi mumagetsi, anoshandiswa kudzora vhoriyamu mune odhiyo uye anotambira.

kugadzirwa kwesokisi

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