Chitsogozo Chachikulu Chosankha Malo Abwino Kwambiri Pamalo Anu Oyang'anira

1. Kuyamba

Kusankha malo abwino am'mphepete mwa chingwe chojambulidwa ndikofunika kwambiri kuposa momwe mungaganizire. Zimakhudza mwachindunji magwiridwe anu a makina anu owotchera ndikuwonetsetsa chitetezo pakuchita opareshoni. Zinthu ziwiri zazikulu kukumbukira mukamapanga kusankha kwanu ndi kuchuluka kwa chinsinsi chomwe chingagwire ndi mphamvu yamagetsi kutalika kwake. Kunyalanyaza zinthuzi kumatha kubweretsa kutentha, kugwira ntchito bwino, kapena kuwonongeka kwakukulu.

Tiyeni tiwononge zomwe muyenera kudziwa mu njira yosavuta, yochepa chabe.

2. Zinthu zazikulu zofunika kuziganizira

Mukamasankha chingwe chotentha, pali ziganizo ziwiri zazikulu:

1. Kuthekera kwapano:
   • Izi zikutanthauza kuti chipika chapano chimatha kunyamula mosatekeseka. Kukula kwa chingwe (malo odutsa-mtanda) kumatsimikizira kupatulidwa kwake.
   • Kwa zingwe zazifupi kuposa mamita 20, nthawi zambiri mutha kuyang'ana kwambiri chakudya chokha, chifukwa kutsika kwa mphamvu sikungakhale kofunika.
   • Komabe, zingwe zazitali zimafunikira chisamaliro chifukwa kukana chingwe kungayambitse kuponya voliyumu, komwe kumakhudza kugwira bwino kwa weld weld.
2. Dontho la voliyumu:
   • Kuponya kwa nyuzi kumakhala kofunikira pomwe kutalika kwa chingwe kumapitilira 20 metres. Ngati chingwecho ndi chochepa thupi kwambiri chifukwa cha zomwe zimanyamula, kutaya magetsi kumawonjezeka, kuchepetsa mphamvu zomwe zimaperekedwa ku makina owotcha.
   • Monga lamulo la chala, dontho lamagetsi siliyenera kupitirira 4V. Kupitilira 50 metres, muyenera kusintha kuwerengetsa ndipo mwina kusankha chingwe chotsikira kuti mukwaniritse zofunika.

3. Kuwerengera gawo la mtanda

Tiyeni tiwone chitsanzo choti tiwone momwe ntchito iyi:

• Tiyerekeze kuti kuwotcha kwanu kuli300a, ndipo kuchuluka kwa katundu (nthawi zambiri makina amayenda) ndi60%. Zothandiza zomwe zimagwiritsidwa ntchito monga:
  $300a\; \times \; 60\%\; =\; 234a300a\; \backslash \; Timer\; 60\; \backslash \%\; =\; 234a$

  300a × 60% = 234a

• Ngati mukugwira ntchito ndi kachulukidwe kalikonse7a / mm, mufunika chingwe chokhala ndi gawo la:
  $234a$

  234a ÷ 7a / mm2 = 33.4mm2

• Kutengera izi, machesi abwino kwambiri angakhale aYHH-35-35 mphira wosinthika, omwe ali ndi gawo lapansi la 35mm².

Chingwe ichi chidzathana ndi zamakono osagwira bwino kwambiri mpaka kutalika kwa mita 20.

4. Mwachidule za zHh yotchera chingwe

Kodi chingwe cha YHH ndi chiani?Zingwe za yhh yotchera zimapangidwira zolumikizana ndi sekondale m'makina osokosera. Zingwe izi ndizovuta, zosinthika, komanso zoyenerera za mikhalidwe yowotcherera.

• Kugwirizana kwa magetsi: Amatha kuthana ndi vuto la nsonga za mag200vndipo DC Peak Maurts mpaka400V.
• Kutentha kwa ntchito: Kutentha kwakukulu kuli60 ° C, kuwonetsetsa kuti ntchito zodalirika zimathandizanso kugwiritsa ntchito mosalekeza.

Chifukwa Chiyani Nkhosi?Katundu wapadera wa zingwe za yhh amawapangitsa kuti azitha kusintha zinthu mosavuta, osavuta kuthana, osathana ndi kuvala. Izi ndizofunikira kwambiri pogwiritsa ntchito ntchito zomwe nthawi zambiri zoyenda ndi malo olimba ndizofala.

5. Tebulo lolingana

Pansipa pali tebulo lolingana ndi zHh. Imatsindika kwambiri magawo ofunikira, kuphatikiza kukula, malo ofanana ndi ozungulira, komanso wotsutsa.

Kodi tebulo ili akutiuza chiyani?

• Awg (chithunzi cha waya ku America): Manambala ang'onoang'ono amatanthauza mawaya ang'onoang'ono.
• Kukula kwake: Akuwonetsa dera la mtanda mu mm².
• Kukana: Kukana kotsika kumatanthauza dontho lamagetsi.

6. Malangizo othandiza posankha

Nayi mndandanda wakutha kukuthandizani kusankha chingwe choyenera:

1. Kuyeza kutalika kwa chingwe chanu chojambulira.
2. Dziwani makina okwanira omwe ali ndi vutoli azigwiritsa ntchito.
3. Ganizirani kuchuluka kwa katundu (nthawi zambiri makina amagwiritsidwa ntchito).
4. Chongani dontho lamagetsi kwa zingwe zazitali (zopitilira 20m kapena 50m).
5. Gwiritsani ntchito tebulo lolinganiza kuti mupeze machesi abwino kwambiri kutengera kuchuluka ndi kukula kwake.

Ngati mukukayika, nthawi zonse zimakhala zotetezeka kupita ndi chingwe chokulirapo. Chingwe chowuma chimatha kuwononga ndalama zambiri, koma lidzaperekanso magwiridwe antchito ndipo chimakhala nthawi yayitali.

7. Kumaliza

Kusankha chingwe cholondola chowoneka ndi chilichonse chokhudza kuchulukana komwe kuli ndi kuponya voltoge komwe kumasunga chitetezo ndikuganiza. Kaya mukugwiritsa ntchito chingwe cha 10mmmu chifukwa cha ntchito zopepuka kapena 95mm²ne pakugwiritsa ntchito zolemetsa, onetsetsani kuti mufanane ndi vuto lanu. Ndipo musaiwale kufunsa magome azolinga za chitsogozo cholondola.

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