Kuti muwunikire chinsinsi cha chingwe, chowonda ndikofunikira kuti muyeze kukana. Pakuti izi pali chipangizo chapadera - megaommeter. Imapereka magetsi kwambiri ku unyolo woyeza, kuyeretsa komwe kumadutsamo, ndipo zovuta zimapangitsa pazenera kapena sikelo. Momwe mungagwiritsire ntchito Megameter ndikuganizira m'nkhaniyi.
Chida ndi mfundo zogwirira ntchito
Megaommeter ndi chipangizo choyang'ana kusanthula. Pali mitundu iwiri ya zida - yamagetsi ndi yowombera. Mosasamala za mtunduwo, megaomment iliyonse imakhala:
- Gwero la Magetsi ONSE.
- Mita.
- Digito pa intaneti kapena muyeso.
- Katundu, pogwiritsa ntchito matendawa kuchokera pa chipangizocho amafalikira kwa chinthu choyeza.
Umu ndi momwe wowombera amawombera (kumanzere) ndi ma elekitiki (kumanja) amawoneka
M'zinthu zowombera, mphamvu yamagetsi imapangidwa ndi dynamo kumezedwa. Imayendetsedwa ndi mita - imapotoza chida chogwiritsira ntchito ndi pafupipafupi (2 kumatembenukira kwachiwiri). Mitundu yamagetsi imatenga mphamvu kuchokera pa intaneti, koma imatha kugwira ntchito kuchokera kumabatire.
Kugwira ntchito kwa megaommeter kumakhazikitsidwa ndi lamulo la ohm: i = u / r. Chipangizochi chimayesa zomwe zimayenda pakati pa zinthu ziwiri zolumikizidwa (mitsempha iwiri ya chingwe, ziweto, etc.). Miyezere imapangidwa ndi voliyumu yodziwika bwino, mtengo womwe umadziwika, kudziwa zaposachedwa ndi magetsi, zitha kupezeka kukana: r = i / i / i, yomwe imapanga chipangizocho.
Mtundu wa Magommeter
Musanayang'anenso probeyo imayikidwa mu nkhanu zovomerezeka pa chipangizocho, pambuyo pake amalumikizidwa ndi gawo loyeza. Mukamayesa, mphamvu yamphamvu imapangidwa mu chipangizocho, chomwe chimafalikira kwa chinthu chomwe chikuwoneka. Zotsatira zomwe zimayesedwa zimawonetsedwa mu uga mega (iom) pamlingo kapena chophimba.
Gwirani ntchito ndi megaommeter
Mukamayesa, megammeter imatulutsa magetsi apamwamba kwambiri - 500 v, 1000 V, 2500 V. Pankhaniyi, miyeso iyenera kuchitika mosamala kwambiri. Mu mabizinesi kukagwira ntchito mu chipangizocho, anthu okhala ndi gulu lamagetsi osakhazikika osatsika kuposa 3rd amaloledwa.
Asanayesere Megaomteter, mu unyolo woyesedwa amapezedwa ku mphamvu. Ngati mukufuna kudziwa zomwe zili mnyumba kapena nyumba, muyenera kuyimitsa masinthidwe patchire kapena kutsetsereka. Pambuyo pa zigawo zonse semiconductor zazimitsidwa.
Imodzi mwazomwe mungapeze
Mukayang'ana magulu a zingwe, tengani mafoloko a zida zonse zomwe zimaphatikizidwa mwa iwo. Ngati maunyolo owala amayang'aniridwa, mababu owala amazimitsidwa. Sadzaimirira magetsi. Mukamayang'ana kusokonekera kwa injini, amapezekanso kwathunthu ku magetsi. Pambuyo pake, nthaka imalumikizidwa ndi madera omwe ayesedwa. Kuti muchite izi, waya wokhazikika pamtanda wa 1.5 mm2 amaphatikizidwa ndi "Turo" Turo. Uwu ndiye maziko otchedwa ofiira. Kwa ntchito yotetezeka, kutha kwaulere ndi yopanda tsitsi kumalumikizidwa ndi wowuma wowuma. Koma kutha kwa waya kuyenera kupezeka - kuti muwakhudze kumaya ndi zingwe.
Zofunikira zotetezeka
Ngakhale ngati mukufuna kunyumba kuti muyeze kukana cabwino, musanagwiritse ntchito megaommeter ndikofunikira kuzolowera zofunikira za chitetezo. Malamulo oyambira ndi angapo:
- Sungani zokambirana zokhazokha komanso zoletsedwa ndi kuyimitsidwa.
- Asanalumikizane ndi chipangizocho, zimitsa voliyumu, onetsetsani kuti palibe anthu omwe ali pafupi (molunjika panjira).
Momwe Mungagwiritsire Ntchito Megaommeter: Malamulo Otetezedwa
- Musanalumikizapo probe, chotsani mafuta otsalira omwe amagwiritsa ntchito cholumikizira. Ndi kuyimitsa pambuyo pake probe yaikidwa.
- Pambuyo muyeso uliwonse, kuchotsa magetsi otsalira polumikiza magawo awo limodzi.
- Pambuyo poyeza kupita kuntchito yoyeza, kulumikiza nthaka yonyamula, kuchotsa zonse zotsalazo.
- Ntchito m'magolovesi.
Malamulowo siovuta kwambiri, koma chitetezo chanu chimadalira kukhazikitsa kwawo.
Momwe Mungagwiritsire Probe
Chidacho nthawi zambiri chimakhala ndi malo atatu olumikizira. Amapezeka pamwamba pa zida ndikusayina:
- E - Screen;
- L-mzere;
- S - Dziko Lapansi;
Palinso Probe, imodzi yomwe ili ndi maupangiri awiri mbali imodzi. Amagwiritsidwa ntchito ngati muyenera kupatula mafunde a kusinthika ndikumatira ku chingwe (ngati alipo). Pa gawo lowirikizali pa reage ili pali kalata "E". Pulagiyo yomwe imachokera ku kuchotsedwa uku ndipo waikidwa mu chisa chofananira. Pulagi yachiwiri imayikidwa mu slot "l" - mzere. M'chisa cha padziko lapansi nthawi zonse chimalumikizana ndi prose.
Katundu wa megaommeter
Pamani malekezero athu. Mukamathamangira ndi manja kuti muwatengere iwo kuti zala zanu zayimitsidwa. Ichi ndi chofunikira kwambiri pantchito yotetezeka (kumbukirani mphamvu yamphamvu).
Ngati mukufuna kuwunikira zolimba zokhazokha popanda chophimba, probe iwiri imodzi imayikidwa - imodzi mu "Z", inayo mu terminal ". Mothandizidwa ndi ng'ona maves malekezero, timalumikiza probe:
- Kuyesa mawaya, ngati mukufuna kuyang'ana kuwonongeka pakati pa mitsempha ya chingwe.
- Kupita kokakhala ndi "kumtunda", ngati tiyang'ana "kugwera padziko lapansi".
Pali kalata "E" - mathero awa amaikidwa mu chisa ndi kalata yomweyo.
Palibe kuphatikiza kwina. Amayang'aniridwa nthawi zambiri ndipo kuwonongeka kwa mawonekedwe, kugwira ntchito ndi nsalu yotchinga ndikosowa, monga zingwe zotetezedwazo zomwe zimakhala ndi nyumba komanso nyumba zachinsinsi sizigwiritsidwa ntchito kawirikawiri. Kwenikweni, sizovuta kwambiri kugwiritsa ntchito meometer. Ndikofunikira kuti tisaiwale za kupezeka kwa magetsi apamwamba komanso kufunikira Chotsani zonse zotsalira pambuyo pa muyeso uliwonse. Izi zimapangitsa kuti waya wokhazikika kupita ku waya woyenerera. Pofuna kutetezedwa, wayayu amatha kukhazikika pamatabwa owuma.
Njira yoyezera
Vomerezani mphamvu yomwe idzapereka megameter. Sizinasankhidwe mwanzeru, koma patebulo. Pali ma megaomiter omwe amagwira ntchito ndi voliyumu imodzi, pali zingapo. Chinthu chachiwiri, chomveka ndichosavuta, chifukwa chitha kugwiritsidwa ntchito poyesa ma zida ndi maunyolo osiyanasiyana. Kusintha kwa magetsi kumapangidwa ndi chogwirizira kapena batani pamanja a chipangizocho.
| Dzina la Element | Megaommeter magetsi | Zochepa Zosowa Zovomerezeka | Zolemba |
|---|---|---|---|
| Magetsi ndi zida ndi magetsi mpaka 50 v | 100 B. | Iyenera kufanana ndi pasipoti, koma osachepera 0,5 mphindi | Pazigawo, zida semiconductor ziyenera kufufuzidwa |
| Komanso, koma magetsi kuchokera pa 50 v kwa 100 v | 250 B. | ||
| komanso koma volsuge kuchokera ku 100 v mpaka 380 v | 500-1000 B. | ||
| Kupitirira 380 v, koma osapitilira 1000 mkati | 1000-2500 B. | ||
| Kugawa zida, zishango, lochititsa | 1000-2500 B. | Osachepera 1 mce | Kuyeza gawo lililonse la chipangizo chogawa |
| Kuyenda, kuphatikizapo ma network | 1000 B. | Osachepera 0,5 amayi | M'malo owopsa amasungidwa kamodzi pachaka, ku Draich - kamodzi pazaka zitatu zilizonse |
| Ma stove amagetsi | 1000 B. | Osachepera 1 mce | Kuyeza kumachitika pamtunda wowiritsa osachepera 1 pachaka. |
Musanagwiritse ntchito megaommeter, tikukhulupirira kuti kusapezeka kwa mphamvu ya voliyumu pamzere - wonamizira kapena chizindikiro chosonyeza. Kenako, atakonza chipangizocho (khazikitsani mphamvu ndi wowombera kuti muwonetse gawo lomwe likuyimira) ndikuti muukire pansi pa chingwecho. Ngati mukukumbukira, zimalumikiza musanayambe ntchito).
Gawo lotsatira - tili ndi megaommeter: pa magetsi mumakanikiza batani la mayeso, molowera la Dynamo chogwirizira pa wowombera. Mu wowombera, timatembenuka mpaka chipata chiri pa nyumba - zikutanthauza kuti magetsi ofunikira mu unyolo adapangidwa. Mu digito nthawi ina, mtengo sukhazikika mtengo. Manambala omwe ali pachithunzi ndiwo kukana. Ngati sichocheperapo kuposa momwe zimakhalira (pafupifupi zomwe zafotokozedwa mu tebulo, ndipo ndendende zili m'pasipoti ku malonda), zikutanthauza kuti zonse zili bwino.
Momwe Mungayesere Megaommeter
Pambuyo muyeso watha, siyani kupotoza mfundo ya megohmeter kapena dinani batani lotsiriza la ma electron. Pambuyo pake, mutha kutsutsana ndi probe, chotsani mafuta otsalira.
Mwachidule - izi ndi malamulo ogwiritsa ntchito megaommeter. Zosankha zina zomwe zingawonekere.
Kuthana ndi chinsinsi kukana
Nthawi zambiri muyenera kuyeza kukana kwa chingwe kapena waya. Ngati mukudziwa kugwiritsa ntchito megaommeter, mukayang'ana chingwe chimodzi chopanda kanthu sichingatenge miniti, chizikhala chofatsa. Nthawi yeniyeni imadalira kuchuluka kwa moyo - muyenera kuyang'ana iliyonse.
Yesetsani magetsi kutengera kutengera ngati wayayo adzagwira voliyumu. Ngati mukufuna kugwiritsa ntchito maonda 250 kapena 380 v, mutha kukhazikitsa 1000 v (onani tebulo).
Kuyang'ana chingwe cha manja atatu - simungathe kupotoza, ndikusuntha awiriawiri
Kuti muwone kukana kwa chingwe chofewa, pulogalamu imodzi imagwirizanitsa pachimake, chachiwiri - pa zida, zopereka m'manja. Ngati palibe zida, probe yachiwiri ndi yotetezeka ku "dziko lapansi" ndikuperekanso nkhawa. Ngati kuwerenga kuli kopitilira 0,5 mce, chilichonse ndichabwinobwino, waya lingagwiritsidwe ntchito. Ngati zochepa ndi kusokoneza, ndizosatheka kuzigwiritsa ntchito.
Ngati mukufuna kuyang'ana chingwe, kuyesedwa kumachitidwa mtsempha uliwonse payokha. Nthawi yomweyo, anthu ena onse adapindika mu ziwalo imodzi. Ngati ndi kofunikira kuyesa kuwonongeka pa "dziko lapansi", waya wolumikizidwa ndi basi yofananirayo amawonjezeredwa ndi zingwe zonse.
Ngati adakhalapo ambiri, musanagwiritse ntchito megaommeter, mitsempha imatsukidwa kuti ikhale yolefuka komanso yopindika
Ngati chingwe chili ndi chophimba, chizinga kapena zida za zida, zimawonjezeredwanso. Mukapanga zingwe, ndikofunikira kuwonetsetsa kuti mumalumikizana bwino.
Pafupifupi muyeso wa kukana kwa mikangano ya zitsulo kumachitika. Mwa kunja kwa zotulukapo zimazimitsa zida zonse, kuyimitsa mphamvu pa chishango. Probe imodzi imayikidwa panthaka, yachiwiri ili mu gawo limodzi. Kuyesa magetsi - 1000 v (patebulo). Tembenuzani, cheke. Ngati kukana kokulirapo ndi wamkulu kuposa 0,5 mce, lunguli ndi labwinobwino. Tibwereza ndi nzika zachiwiri.
Ngati magetsi ovala zamagetsi a sampu yakale ndi zero yokha ndi zero, kuyesedwa kumachitika pakati pa ochita ziwiri. Magawo ndi ofanana.
Chongani kukana kwamphamvu kwa mota yamagetsi
Kuchita muyeso, injiniyo imalumikizidwa ku mphamvu. Ndikofunikira kuti tidziwe zomaliza za mphepo. Ma injini a Asynchronous amagwiritsa ntchito magetsi mpaka 1000 amayesedwa ndi magetsi a 500 v.
Kuti muwone chiganizo chawo, probe imodzi kulumikizana ndi thupi la injini, lachiwiri limagwiranso ntchito pazomaliza zilizonsezo. Mutha kuyang'ananso kukhulupirika kwa kulumikizana kwa iwonso pakati pawo. Pa cheke ichi, ndikofunikira kukhazikitsa minda iwiri.
Nkhani pamutu: kukhazikitsa chogwirizira pakhomo la pulasitiki