Zofunikira za Malamulo a Magetsi kwa Mafunde ndi Malo Osambira

Mafunde ndi malo opangira magetsi amakhala ndi mawonekedwe ndi kukula, ndipo ambiri amafuna zipangizo zamagetsi kuti zikhale ndi mphamvu za madzi, magetsi, magetsi oyendetsa, etc. Izi zowonjezera magetsi ziyenera kuchitidwa molingana ndi code ya magetsi m'dera lanu-ndipo kawirikawiri iyenera kuikidwa ndi wamagetsi ovomerezeka. Zotsatirazi ndi zochepa chabe zomwe zimafunikira malamulo ku National Electrical Code (NEC). Malamulo amtundu angasinthe.

Zindikirani: malamulo awa alipo tsopano monga a 2017 kope la NEC-ndondomeko ya ndondomeko yomwe yasinthidwa zaka zitatu zilizonse. Ngakhale kuti kusintha kwa Code kuli pang'onopang'ono, nthawi zonse ndi bwino kulingalira zofunikira za kusinthidwa kwatsopano kwa NEC. Woyang'anira nyumbayo angakuuzeni zomwe zowonjezereka zokhudzana ndi chitetezo cha magetsi kuzungulira maboma ndi malo opuma. Izi zili mu ndemanga 680 ya khoti la NEC.

Mipu yapamwamba yamagetsi

Mitsinje ya mphamvu yomwe ikuyenda pamwamba pa dziwe kapena spa imayenera kukhala mamita makumi awiri ndi awiri pamwamba pa madzi kapena maziko a nsanja yozungulira. Chingwe cholankhulira chiyenera kukhala osachepera mamita 10 pamwamba pa msinkhu wa madzi kapena nsanja yozungulira. Madzi amadziwika ngati malo apamwamba kwambiri omwe madzi amatha kufika asanachoke padziwe kapena spa. NthaƔi zonse zimakhala zosangalatsa kukhazikitsa dziwe kapena spa popanda magetsi alionse, kapena mosiyana. Madzi ndi chinthu chimodzi chodandaula; ina ndiyo kugwiritsa ntchito dziwe loyeretsa maukonde ndi nsonga yaitali, zitsulo zomwe mumakweza mmwamba.

Pansi Pansi

Kuwongolera pansi pamtunda sikuloledwa pansi pa dziwe kapena spa. Kuwongolera pansi pamtunda kungakhale kotalika mamita asanu kuchokera kumbali ina iliyonse ya dziwe kapena spa. Pali zina zomwe zimakhala zovuta pamene waya wothandizira padziwe kapena spa kuti athandize zipangizo kapena kuunikira. Ngati pali malo osakwanira m'deralo kuti mukhale ndi kusiyana kwa mapazi asanu, mpiringidzo ikhoza kuyandikira kwambiri kuposa mamita asanu ngati itayikidwa mu njira yonse yopita.

Zida zamtundu wazinyalala (RMC kapena IMC) ziyenera kukhala ndi zigawo zosachepera zisanu ndi chimodzi. Njira yopanda malire iyenera kukhala ndi mapaundi osachepera 6, kuphatikizapo makilogalamu 4 a konkire; Kuthira kotalika kwa masentimita 18 kumaloledwa ngati chingwe chosagwiritsidwa ntchito sichiikidwa pamanda mwachindunji kopanda konkire.

Zokwanira Zamagetsi Zojambula

Chitetezo cha GFCI

Zida zambiri ndi zipangizo zomwe zimagwiritsira ntchito madambo kapena malo ozungulira madera akuyenera kutetezedwa ndi zipangizo zamagetsi zosokoneza magetsi (GFCI). Izi zikuphatikizapo koma sizingatheke ku:

Kusungirako kusokoneza

Kugwiritsidwa ntchito kosamalidwa n'kofunika kuti mutseke mphamvu kuzipinda kapena mapampu a spa, mafayilo, ndi zipangizo zina. Kutsekedwa kuyenera kuikidwa mkati mwa dziwe kapena chipinda cha spa koma sichikhoza kukhala pafupi kwambiri ndi dziwe kapena chipinda cha spa kotero kuti simungathe kudalira madzi kuti mutseke. Malo opangira anthu ayenera kukhala ndi vuto lodzidzimutsa lomwe likuwonekera komanso mamita asanu kuchokera ku spa, koma lamulo ili silikugwiritsidwa ntchito kumalo osungira amodzi.

Makhalidwe apadera a Spas odzichepetsera ndi Hot Tubs