Amakamelo amasha aphelile ukuba abe izindawo kuphela zokuphumula okufutshane ehlobo, futhi aphenduke izindawo ezinezindlu ezinkulu lapho abantu bechitha khona isikhathi esiningi. Futhi ehlobo, ezinye izakhamuzi zasehlobo zihlala khona. Abantu baqala ukuhlomisa izindlu zezwe nazo zonke amadivaysi namadivayisi adingekayo akhulisa izinga lokududuza. Kumele kuqashelwe ukuthi amanye amadivaysi ayingozi kubahlali behlobo, ngenxa yalesi sizathu akunakwenzeka ukweqa umbuzo onjengokufaka umhlabathi.
Kuyini ukusekela
Ukwehlisa isidingo ukuze abantu bakwazi ukuzivikela nabo bonke labo abakhona endlini kusukela ekushayweni kwamandla kagesi. Ukuze uqonde ukuthi kubaluleke kangakanani ukuxazulula umhlabathi, kudingeka ukhumbule ikharikhulamu yesikole emaphilisi.
Ngakho-ke, uma ucingo oluvela kulolu hlelo lokusebenza luphukile noma ukuchotshozwa kwalo kuphukile, umbane kagesi uzophuma uphinde ubheke indawo ngokumelana nokuphansi kakhulu, ngoba i-current ihlala isondela ku-zero. Uma kungenakwenzeka ukuthi idivayisi izokhipha, okungukuphephile kubantu.
Kubalulekile! Amanye amabhodi e-switchboards asezindlini afakwe imishini ekhethekile, okuyinto uma kwenzeka ukuphazamiseka noma umthwalo ophezulu ku-wiring kagesi kuvula ukunikezwa kwamandla endlini. Ochwepheshe batusa ukufaka imishini enjalo, ngoba kuvimbela abantu ukuthi bangasatshiswa yigesi, kanye nokuthi kungenzeka ukuthi ukushayela kwezingcingo kungenzeka.
Ividiyo: kungani udinga ukumiswa
Imiphi imishini yasendlini idinga ukusekelwa
Enye yezinsimbi ezinamandla kunawo wonke yi-boiler, yingakho kufanele ixhunywe kumjikelezi wesisekelo. Iqiniso elibalulekile ukuthi ngokuvamile izici kanye nezingxenye ze-boiler zenziwa ngensimbi engagqwali, enokumelana nokungahambisani nokuzamazama ukucinga okwamanje.
Amanje njengamanje angabetha kalula umuntu ogeza noma olungisa ukusebenza kwe-boiler. Futhi, qinisekisa ukufaka umshini womshini wokuwasha, ngoba uhlale unesimo somswakama ophezulu. Ikhompiyutha yomuntu siqu ingumthombo wengozi kubantu.
Sincoma ukufunda mayelana nokuthi kanjani nokuthi yini yokufudumala indlu yangaphandle yendlu, ukuthi ungenza kanjani indawo eyimpumputhe ngezandla zakho, kanye nokuthi yiziphi izindlu zangasese.
Iqiniso liwukuthi amandla ayo anesakhiwo esinjalo sokuthi ukushaqeka kwamandla kagesi kungaphezulu kakhulu kunomshini wokuwasha. Ungakhohlwa ngesitofu sikagesi, esinamandla amakhulu, ngakho-ke sinamathuba aphezulu okuphuka. 
Isimiso sesistimu ye-grounding
Ngokuvamile, yonke imishini kagesi isebenza kwinethiwekhi eyodwa-yesigaba. Isifunda kagesi enethiwekhi enjalo sinamaphutha amabili abalulekile - isigaba kanye netambo elinenani eliphakeme.
Uyazi? Ukumelana komuntu kungu-1 kilo-ohm, futhi ukuphikiswa komqhubi kungama-oh ohm kuphela.
Endabeni yokushaya umshini wokusebenzisa umshini kagesi, umuntu obambe umshini kagesi uzothola ukushushulwa kwamandla kagesi okuqine kakhulu, ngoba i-current stray izoya emhlabathini, isebenzisa umuntu njengomqhubi. Ukutholakala kwesistimu ye-grounding kuyovumela ukuthi i-current ihanjiswe ngokusebenzisa umqhubi, ukumelana okuncane kakhulu kunokumelana komuntu. 
Yimaphi amacebo okuqamba angenakwenziwa
Namuhla, kunezinhlelo ezithile zomhlaba ezibhekwa njengokungalungi ukusebenza nokusebenza kahle. Izinqubo ezinjalo zingabangela ukulimala okungenakuqhathaniswa kubantu, njengoba kungaphephile.
Kungenzeka ube nesithakazelo sokufunda ukuthi yini engcono kakhulu ekuhlinzekeni kwamanzi ezweni, ukuthola amanzi kusayithi lomthombo, kanye nendlela yokwenza amanzi emthonjeni.
Lezi zinhlelo kufanele zifake okukhethwa kukho okulandelayo:
- Sebenzisa njengempahla engafanele njengompompi. Lapho udala ama-contours, abantu bacabanga ukuthi ngokusebenzisa noma yimuphi umkhiqizo wensimbi, ungazivikela. Eqinisweni, lokhu akude neze. Ngeke ukwazi ukusebenzisa njengama-riser risers kusuka ohlelweni Ukushisa, amapayipi, ngaphambilini ahlinzekwa ngamanzi egumbini, nalabo ezakhiwa amapulasitiki.
- Ukufaka i-jumper ekhethekile esitolo. Kulesi simo, ukuthuthukiswa okungenakulinganiswa kwemicimbi kanye nokwakhiwa kwezinto eziyingozi emandleni kagesi kungenzeka.
- Ukufaka idivayisi evikela i-RCD kwinethiwekhi kagesi ngaphandle kwesifundazwe. Uma ukufakwa kwezinto kukhona, idivayisi efanayo iyavala indawo yesifunda lapho kuvuza khona.
Inani lomhlabathi
Uma ufaka i-loop yomhlabathi, kufanele ucabange inhlabathi lapho kuyofakwa khona indawo yokugxila, ngoba ukumelana kwenhlabathi ehlukene kuyoba namanani ahlukile.
Uma ufuna ukuhlobisa i-cottage yakho yasehlobo, sincoma ukufunda ngendlela yokwenza ingadi enhle, ukugeleza okomile, imvula yamanzi, umthombo, i-gabions, i-alpine slide, ingadi yase-rose kanye ne-rock arias.
Ukumelana kwenhlabathi kuncike ezintweni eziyinhloko ekubunjweni kwayo:
- ubumba obuqinile - 50 ohms;
- isanti - 1000 ohms;
- I-Chernozem - 200 Ohm;
- ubumba plastic - 20 ohms;
- i-plastic loam - i-30 ohms;
- i-sandy loam - 150 ohms;
- loess loam - 100 ohms.
Kumele kuqashelwe ukuthi izendlalelo ezinokumelana okuphansi kakhulu zijule kakhulu.
Ukuze ufeze umphumela ophumelelayo ekusizeni, ungasebenzisa izindlela ezilandelayo:
- Gwilisa umpompi ngokujulile ngangokunokwenzeka, khona-ke ukumelana kuyoba okuphansi ngangokunokwenzeka.
- Ukwandisa ibanga phakathi kwama-electrode abalulekile.
- Engeza izakhi ezengeziwe ezikhethekile zohlobo oluqondile.
- Faka ukugoba okubanzi, ingxenye yesiphambano enkulu kakhulu.
Sikukwazisa ukuthi ufunde mayelana nokwenza ucingo kusuka ekukhoneni kwe-chain-link, ucingo lwe-picket, i-gabions, izitini kanye ne-wickerwork.
Ama-Basic scheming schemes
Ochwepheshe batusa ukusetshenziswa kwezinhlelo ezijwayelekile neziqinisekisiwe zokuhlaziya izindawo ezingaphansi komhlaba. Lokhu kucatshangelwa ukuthi izinhlelo ezinjalo zihlolwe iminyaka eminingana futhi sezivele zifakaze ukuthi zithembekile nokuphepha kwazo. 
Izikimu ezinokwethenjelwa kakhulu zilandelayo:
- I-contoured contoured round around esakhiweni. Ngokuvamile izinto ezisemqoka zokususwa yizinto zokufakelwa zakudala zokwakha. Imigoqo yalezi zinto zixhunyaniswe ngotshani lensimbi ecijiwe.
- Phakathi kwezakhamuzi zasehlobo, kukhona iphethini evamile yokubeka ama-electrode amathathu emhlabathini, okuxhunyaniswa nesikhumba sensimbi.
- Uhlelo olulula kakhulu ukubeka isikhala eside kakhulu ekujuleni okukhulu, okumelwe kube okungenani ngamamitha ayi-6.
Kubalulekile! Ukudweba izakhi zomhlabathi ezenza umsebenzi we-drainage ziwohloka izakhiwo zokuqhuba.
- Ukugxila okuyisisekelo. Lolu hlelo luqinile kakhulu, ngoba luyi-loop evaliwe, eboshwe ngesimo segridi yensimbi. Ochwepheshe batusa ukubeka igridi elinjalo emgqeni ongezansi wokuqiniswa esisekelo. Ukufakwa kwalesi sisekelo kungenzeka kuphela ngesikhathi sokwakhiwa kwesisekelo.
Sebenzisa kits factory
Ukusetshenziswa kwezixazululo ezenziwe ngokulungele ukusetshenziswa komhlaba emhlabeni wonke kuzohlinzeka ngezinga eliphakeme lokuphepha, kanye nokuhlinzeka ngokuqinisekisile okuthile kokusebenza kwesistimu. Noma kunjalo, akuzona zonke izinkampani ezinokwethenjelwa kakhulu futhi ngokuvamile zidinga ukuguqulwa okuthile. Cishe zonke izinguqulo zezinkampani ze-grounding schemes zenziwe ngezinto eziphezulu zekhwalithi.
Uma uthanda ukwenza konke ngezandla zakho, sineluleka ukuthi ufunde mayelana nendlela yokufudumala, ukuhlanganisa i-plinth, indlela yokufaka isikhwama kanye nomshini wokushintsha, ukususa ukudweba kwindonga nokugcoba kusuka etafuleni, ukubamba iphepha lodonga, ukwenza isahluko se-plasterboard nomnyango, indlela yokugcoba wall plasterboard.
Namuhla, kunezinhlobo ezilandelayo zezinkinobho zokumisa ezenziwe ngomumo:
- i-copperplated;
- ukuhanjiswa;
- isethi sensimbi engagqwali.
Igama lesethi ngayinye lixhomeke kulokhu okushiwo ukukhishwa kanye nezinye izakhi zesistimu. Kungcono ukubeka umsebenzi wokufaka wefektri ubeka kubachwepheshe abasebenza kule nsimu isikhathi eside.
Lokhu kucatshangelwa ukuthi kulula kakhulu ukuphula noma ukungena ngokungalungile izinhlelo ezinjalo, futhi izindleko zabo ziphakeme kakhulu.
I-oda lomsebenzi
Kungcono ukubeka umsebenzi kubachwepheshe, kodwa uma kukhona isifiso esikhulu sokwenza konke ngezandla zakho, khona-ke lokhu kuyiqiniso ngempela.
Izakhi zesistimu
Izakhi eziyinhloko zesistimu yokubeka phansi kukhona:
- izitshalo zomhlaba - zigoba ezibhapathizwa emhlabathini ukuze ziguqulwe okwamanje;
- izinto zokuxhuma - izakhi ezisetshenziselwa ukuxhuma umhlaba ngesakhiwo esisodwa. Lezi zingaba yinsiza, imfucuza noma ikona;
- ukubeka amathayi, okwenziwa ngethusi lombane. La mabhasi ahlanganisa bonke abaqhubi;
- izinsimbi ezihlukahlukene.
Ukujula kokujula
Isistimu yokubeka phansi evamile yenzelwe ukuthi i-bends izoqhutshwa ekujuleni kwamamitha angaba ngu-3. Amanye amacebo adinga ukubekwa okujulile kwezikhonkwane (ezimweni ezinjalo, ukujula ngamamitha ayi-6).
Uyazi? E-Oxford University kukhona insimbi kagesi, esebenza kusukela ngo-1840. Izakhi ezondla zigcwele isulfure for tightness, ngakho-ke akekho owazi kahle ukuthi zihlelwe kanjani.
Uma ubukhulu benhlabathi abuvumeli ukubeka amathompi ekujuleni okudingekayo, inani labo landa kuze kube yilapho kutholakala ukumelana okudingekayo. 
Inqubo yomhlangano
Isinyathelo sokuqala ukucacisa indawo ye-contour. Inketho ekahle kuyoba uma isifunda sitholakala kude kwamamitha angu-10 ukusuka kusihlangu samandla.
Manje ungaqala umsebenzi, okufanele uhlukaniswe ngezigaba ezilandelayo:
- Dweba i-equinox ngesimo se-triangle yesosceles. Umgodi kufanele ube njengesizinda sokuqhafaza, kanti ibanga eliphakathi kwezinduku kufanele libe okungenani imitha elilodwa, ububanzi - cishe uhhafu wamitha nokujula - cishe imitha elilodwa.
- Khona-ke kufanele ugobe umgodla, ozovela ekhoneni elilodwa lesxantathu kuya kusihlangu samandla.
- Esikhathini esilandelayo kuyadingeka ukucwilisa izikhonkwane ezisemhlabathini, okumele kufakwe emaceleni enxantathu. Kwezinye izimo, kufanele ubole phansi (uma inhlabathi ivundile).
Kubalulekile! Ama-electrode omude angathathwa esikhundleni sezikhonkwane ezincane, kodwa inombolo yabo kufanele yande. Kulesi simo, izakhiwo kanye nokusebenza kohlelo lokubeka phansi kuzoba okufanayo.
- Izinduku kumele zihanjiswe emhlabathini ukuze zibonakala ngaphezu komhlaba. Lokhu kudingekile ukuze ama-electrode angaxhunyaniswa ngebhasi. Umgudu ozungeze ama-electrode ungagcwala inhlabathi, ixutshwe nosawoti, kuzosiza ukunciphisa ukumelana kwama-electrodes, kodwa kuzokwenza ukusheshiswa kwenqubo yokushisa kwamatshe.
- Okulandelayo, udinga ukufaka isikhwama emagqumeni ukuze kube khona unxantathu.
- Ngemuva kwalokho, udinga ukuchitha emgqeni womsele ukuya kuphaneli lokusabalalisa.
- Okulandelayo, kufanele unamathisele umqhubi kwisihlangu usebenzisa i-bolt esengaphambili.
- Ungakhohlwa ukuhlola. Kubalulekile ukuhlola ukumelana ne-ohmmeter. Isibonakaliso esiphephile ngu-4 ohms. Uma lesi sibonakaliso sitholakala, ungakwazi ukugcwalisa umsele. Uma isibalo singaphezu kuka-4 ohms, udinga ukushayela amathinki ambalwa ukuze uthole ukumelana okufunayo.
Ekugcineni, ngifuna ukusho ukuthi kulula kakhulu ukwenza ukufakwa kwesistimu ngezandla zakho. Into esemqoka - ukuhambisana nezinyathelo zokuphepha nokuphepha uma usebenzisa amathuluzi kagesi.
Ukubuyekeza okuvela kwinethiwekhi
