Silandisa ngezici zokuklama zohlelo lokuthola izisekelo futhi sivumele izincomo, ukuthi zingayenza kanjani kahle.
Yini eyenza uhlelo oluyisisekelo
Ngokuhlelekile, umhlabathi uqukethe isisekelo (umjikelezo oyisisekelo), ukubopha ithayi futhi kuxhuma umqhubi wawo. Njengomenzeli oyisisekelo, ama-wensimbi ama-electrodes asetshenziswa kaningi, noma afakwe emhlabathini ukuze ukumelana kwesisekelo kungaphansi kokuncipha (30 ohms wenethiwekhi engama-220 v ngaphandle kwe-boiler yegesi nama-10 ohms - uma kutholakala). I-Earthing inamathiselwe ngumqhubi wokuxhuma ngebhasi eliyisisekelo kuphaneli yokusabalalisa lapho kufakwa khona umqhubi wokuvikela ophuzi (ucingo luvame ukuhlukaniswa nombala oluhlaza ophuzi).
Imisebenzi eyisisekelo eyisisekelo endlini yangasese
Ukuxhumeka kwezinto zenethiwekhi kagesi kusuka emhlabeni kukuvumela ukuthi uvikele abasebenzisi kusuka ekushaqeni ngogesi ngemishini kagesi noma amaphutha we-wiring. Izizathu eziphoqelekile zenziwa ezakhiweni zamafulethi zesimanje, kanye nakwamanye amacala asevele ezakhiweni ngazinye (ngokwesibonelo, ngaphandle kwenkonzo yegesi enesisekelo ngeke ikunikeze imvume yokusebenzisa i-boiler yegesi, uma kufakwa ipompo yokujikeleza ekwikhithi noma okunye imishini yokudla okuvela kumamain).Ungawenza kanjani uhlelo oluyisisekelo kahle
Umsebenzi oyinhloko lapho idivaysi ephansi inqunywa kahle ngamapharamitha wesifunda esiyisisekelo - yibuphi ubude bamaqhubu, abazodinga ukuthatha inani lenduku evundlile noma mpo ukuze baqinisekise ukuvuza okusebenzayo kwamanje. Kuya ngezimpawu zenhlabathi, ebizwa ngokuthi ukumelana nomhlabathi othize. I-Yehlisa inani, lizodingeka ubude bendabuko yazo zonke izinduku zesekethe. Ukumelana neTander kunqunywa ngohlobo lwenhlabathi nomswakama wayo, izinga lokushisa, kanye nendawo yezinga lamanzi angaphansi komhlaba. Ngokusebenzisa unyaka wonke, kufiseleka nokuthi indlebe okungenani itholakala ngokwengxenye ngaphansi kwezinga lomhlabathi oqhwa (lapho amanzi eqhwa, ukumelana nomhlabathi ocwengekileyo kwandisa kakhulu).
Ithayi elisethayo libekwe ohlakeni lwe-DIN, libonisa icala elinemibala eluhlaza okotshani nezintambo
Inketho yokubeka i-Connecting Cocructor to Ground Contour usebenzisa i-Brass Bolted Clip
Ngesilinganiso esiphakeme samanzi angaphansi komhlaba 1.5-2.0 m), umjikelezo oyisisekelo wenziwa ngezinduku ezintathu noma ezine zobude obuhambisanayo, ubheke emhlabathini futhi wakhe umugqa noma unxantathu olinganayo (isikwele) ohlangothini lwe-1-3 m . Phakathi kwezikhonkwane zixhumeka nge-welding ngomucu wensimbi noma ekhoneni elitholakala ekujuleni kuka-50-70 cm ngaphansi kwezinga lomhlabathi. Ukuxhuma umqhudesi (ngokwesibonelo, ingxenye yensimbi yokungena ngensimbi-e-wire-rolling yesiphambano okungenani okungenani ezingama-75 MM² noma i-Copper yocingo okungenani engu-16 MM²) ixhunywe ngokuthembekile kwi-contour. Zonke izindawo ze-welding zizodwa (ngokwesibonelo, ezimbozwe nge-bantumen emelana nomswakama). Ithayi eliyisisekelo livame ukufakwa kwi-camshaft, lingafakwa ekufakweni kwalo ngokufakelwa.
| Ukufudumalisa | Ukumelana Nomhlaba, OHM • M |
|---|---|
| Ubumba olumanzi | 8-30 |
| Ubumba olomile | 30-70 |
| Ama-Suglock amanzi | 40-100 |
| Souglock eyomile | I-100-250 |
| Isihlabathi esimanzi | 150-400 |
| Isihlabathi esomile | Kufika ku-1000 noma ngaphezulu |
Bala ubude obufunayo bazo zonke izinto ze-contour kuyindlela elula yokusebenzisa ama-online wokubala asezindaweni zokwakha. Qaphela, noma kunjalo, ukuthi ifomula liyinkimbinkimbi, udinga ukwazi ubukhulu, umswakama kanye nezinye izici zezingqimba eziningana ezitholakala ngokulandelana ngokulandelana namanye amapharamitha, ngakho-ke kunengqondo ukuxhumana nochwepheshe ukuze.