Romex® ndilo dzina la waya wonyumba wosalimba (NM) wopangidwa ndi Southwire umene umagwiritsidwa ntchito kwambiri ndi akatswiri a magetsi ndi DIYers ofanana. Romex imagwiritsidwa ntchito pazinthu zambiri zamagetsi zamagetsi monga zinyumba ndi magetsi.
Dzina la "NM" silikutanthauza waya wokha; waya ndi mkuwa. Kapena sikutanthauza ma jekete ozungulira mawaya ; ma jekete amenewa amapangidwa ndi mtundu wa PVC (polyvinyl chloride) - wakuda, woyera, ndi wofiira.
M'malo mwake, NM imatanthawuza kukongola - jekete lapafupi la PVC 30 - lomwe limagwirizanitsa mawaya onse pamodzi . Izi ndi zosiyana ndi waya wonyezimira, womwe uli ndi waya wofanana ndi kusiyana kokha kukhala chophimba kunja.
NM amagwiritsiridwa ntchito kutanthawuza mtundu uliwonse wa magetsi a magetsi omwe amavala mu pulasitiki, osati chabe Romex brand.
Romex Brand vs Other Brands of NM Wire
Mtsutsano ukupitirira: Kodi pali chifukwa chilichonse chogula mtengo wa Romex wa mtundu wa NM pamene mungagule zinthu zina zochepa? Kodi pulasitiki yopangira dzina lakuti Romex imakhala yophweka komanso yosavulaza kusiyana ndi zina? Kodi waya wamkuwa ndi wabwino kusiyana ndi makina ena?
Romex imakhala ndi SIMPull®, yokutidwa ndi zotsekemera zowonongeka. Amachepetsa kukangana pamene akukoka chingwe kudzera m'matumba ndi ndime zina zovuta. Mankhwala ena ayamba kuphatikizapo zovala zofanana, komanso.
Simudzapeza kusiyana kovomerezeka mu waya wamkuwa womwe umapezeka ku Romex ndi waya mumakina ena.
Mzere wa waya udzakhala chimodzimodzi ndipo zitsulo zili chimodzimodzi, nayonso.
Ena amagetsi amatha kukhala ndi zokonda. Kuyenda kuzungulira malo aliwonse a ntchito, mudzawona mitundu yonse ya makina a NM. Popeza Romex® ingakhale yopambana kuposa magetsi ena a NM waya , magetsi amatha kugwiritsa ntchito waya uliwonse.
Yerekezerani mitengo ku Romex Brand Wire
- Romex® 12-2 waya. Poyambitsa polojekiti iliyonse yamagetsi, yambani ndi masentimita 100. Mawindo 25 amenewo amatha msanga. Kukhala ndi spools akuluakulu onetsetsani kuti mukhoza kuthamanga kwautali popanda kukhala ndi waya.
- Romex® 14-2 waya. Iyi ndi waya wochepetsetsa kwambiri makamaka popangira maulendo ndi malo 15A. Ndizofunika kwambiri pa ntchito yamagetsi.
Romex ndi NM Zina motsutsana ndi Mitundu Yina Yogwirizira Zamagetsi
N'zosavuta kuti mwini nyumbayo azigwira ntchito ndi pulasitiki. Pokhapokha ngati muli ndi zitsulo zomwe mumapanga zitsulo ndipo mukufuna kupitiriza mwambowu, mulibe chifukwa chochepa kuti mugwire ntchito ndi waya wamtundu uwu.
Romex kapena mtundu uliwonse wa NM ndi:
- NM waya ndi wopepuka kusiyana ndi zitsulo zomwe zimawombera wiring, kotero zosavuta kuzigwira.
- Kusavuta ku unspool ndikuwongolera chifukwa kuponyera kwa PVC kuli kosavuta.
- Osavuta kudutsa mumabowo mumakolo chifukwa cha kutsika kosalala. Pankhani ya Romex (ndi zina zamakina), kuvekedwa kwawonjezeredwa kumapangitsa kuti kumveka kumatchetche.
- Yesetsani kudula - ingogwiritsani ntchito mapepala odulira mbali . Mizere yaying'ono imatha ngakhale kuponyedwa ndi odulidwa pa waya wodula.
- Zotsika mtengo kuposa zitsulo-zotentha zowonjezera. Chitsulo chosungunula chimapangitsa ndalama, mosiyana ndi mtengo wotsika kwambiri wopangira mapulasitiki.
- Chosavuta kubwezera kumbuyo kwa chingwe - ndi pulasitiki, osati chitsulo. Ngakhale chida chogwedeza chimapangitsa ntchito yanu kukhala yosavuta, mungathe kudula mkodzo ndi kuwombera m'manja.
- Yambani kukonzekera, monga mungagwiritsire ntchito mapulogalamu apulasitiki olemera.
Zonsezi zimaganiziridwa, magetsi a DIY adzapeza ntchito zawo zosavuta komanso zotsika mtengo pomaliza kugwiritsa ntchito NM wiring.
Mayina ndi zizindikiro
Dzinali limachokera ku Rome Cable Corp. ya Rome, NY, yomwe poyamba inkapanga waya.
Gawo la "Rome" likuchokera ku dzina la kampani. Palibe amene amatsimikiza kuti "x" amachokerako, komabe. Mwina zidawonjezeredwa kuti dzina likhale lokongola kapena likhoza kusewera pa dzina la "BX" la chingwe cha armored .
Rome Cable inakhazikitsidwa mu 1936 ndipo idatumizidwa ku bankruptcy mu 2003. Tsopano mtundu wa Romex® uli ndi Southwire ndipo ndi chizindikiro chenicheni cha chizindikiro.
Kotero, ngakhale kuti magetsi ambiri amakonda kutcha NM wire romex , palibe kwenikweni ngati wotsika "generome" romex koma koma ndi trademark Romex® m'malo mwake. Monga Kleenex kapena Jell-O.
Monga Romex imatchulira pa webusaitiyi, iwo "amayang'anitsitsa ndi kuteteza kugwiritsa ntchito mtundu wa Romex."