Kusankha Chingwe Choyenera: Kalozera wa YJV Cable ndi RVV Cable Differences.

Pankhani ya zingwe zamagetsi, kusankha mtundu woyenera ndikofunikira pachitetezo, magwiridwe antchito, komanso kudalirika. Mitundu iwiri ya zingwe zomwe mungakumane nazo ndiZithunzi za YJVndiZithunzi za RVV. Ngakhale angawoneke ofanana poyang'ana koyamba, adapangidwira zolinga zosiyana kwambiri. Tiyeni tidutse kusiyana kwakukulu m’njira yosavuta, yowongoka.

1. Mavoti Osiyanasiyana a Voltage

Kusiyanitsa kumodzi kwakukulu pakati pa zingwe za YJV ndi RVV ndikuvotera kwawo:

• Chithunzi cha RVV: Chingwe ichi chidavotera300/500V, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsira ntchito magetsi otsika, monga kupatsa mphamvu zipangizo zazing'ono kapena kulumikiza machitidwe otetezera.
• Chithunzi cha YJV: Kumbali ina, zingwe za YJV zimatha kuthana ndi ma voltages apamwamba kwambiri, kuyambira0.6/1 kVkwa machitidwe otsika-voltage kuti6/10kV kapena 26/35kVpotumiza mphamvu yapakati-voltage. Izi zimapangitsa YJV kukhala chisankho chopitilira kugawa mphamvu zamafakitale kapena zazikulu.

2. Kusiyana kwa Maonekedwe

Zingwe za RVV ndi YJV zimawonekanso mosiyana ngati mukudziwa zoyenera kuyang'ana:

• Chithunzi cha RVV: Izi nthawi zambiri zimagwiritsidwa ntchito m'machitidwe ofooka amakono ndipo zimakhala ndima cores awiri kapena kupitilira apo omangidwa pamodzi ndi sheath ya PVC. Mutha kuwapeza mumasinthidwe ngati 2-core, 3-core, 4-core, kapena 6-core zingwe. Ma cores mkati amatha kupindika kuti azitha kusinthasintha, kupangitsa kuti zingwezi zikhale zosavuta kugwira ntchito m'nyumba kapena makhazikitsidwe ang'onoang'ono.
• Chithunzi cha YJV: Zingwe za YJV zimakhala ndi acopper core yozunguliridwa ndi XLPE (yolumikizana ndi polyethylene) yolumikizirandi chojambula cha PVC. Mosiyana ndi RVV, ma coppers mu zingwe za YJV nthawi zambiri amasanjidwa bwino, mizere yofananira, osapindika. Chosanjikiza chakunja chimaperekanso mawonekedwe oyera, olimba, ndipo zingwezi zimatengedwa kuti ndi zokonda zachilengedwe chifukwa chazomwe zimatsekereza.

3. Kusiyana kwa Zinthu

Zingwe zonse ziwirizi zimagwiritsa ntchito PVC pamakina awo akunja, koma zida zawo zotchingira ndi zinthu zimasiyana:

• Chithunzi cha RVV: Izi ndi zingwe zosinthika, zokhala ndi zotchingira za PVC zomwe zimapereka chitetezo chofunikira. Ndiabwino kumadera otentha kwambiri komanso ntchito zopepuka, monga kulumikiza zowunikira zapakhomo kapena zida zazing'ono.
• Chithunzi cha YJV: Zingwe izi zimatenga nawo mbaliKuyika kwa XLPE, yomwe ilibe kutentha komanso yokhazikika. Kusungunula kwa XLPE kumapatsa zingwe za YJV kupirira kutentha kwakukulu ndi katundu wolemera, kuzipanga kukhala zoyenera ku mafakitale kapena ntchito zakunja.

4. Njira Yopangira

Momwe zingwezi zimapangidwira zimasiyanitsanso:

• Chithunzi cha RVV: Zodziwika ngati chingwe chapulasitiki, zingwe za RVV sizidutsa pazowonjezera. Kutchinjiriza kwawo kwa PVC ndikosavuta koma kothandiza pakugwiritsa ntchito magetsi otsika.
• Chithunzi cha YJV: Zingwe izizolumikizidwa, zomwe zikutanthauza kuti zida zawo zotetezera zimakhala ndi njira yapadera yowonjezeretsa kutentha ndi kupirira. "YJ" m'dzina lawo amaimirapolyethylene yolumikizana ndi mtanda, pamene "V" ikuimiraChithunzi cha PVC. Gawo lowonjezerali pakupanga limapangitsa zingwe za YJV kukhala chisankho chabwinoko pamapangidwe ofunikira.

5. Zochitika Zogwiritsira Ntchito

Apa ndi pamene kusiyana kumakhala kothandiza—Kodi zingwezi zimagwiritsidwa ntchito bwanji?

• RVV Cable Applications:
  Zingwe za RVV ndizabwino pamagetsi otsika kapena ntchito zotumizira ma sign, monga:
  • Kulumikiza chitetezo kapena ma alamu oletsa kuba.
  • Makina opangira ma intercom m'nyumba.
  • Zolumikizira zowunikira zapakhomo.
  • Kutumiza ndi kuwongolera chizindikiro.
• YJV Cable Applications:
  Zingwe za YJV, pokhala zolimba kwambiri, zimapangidwira kufalitsa mphamvu pakafunika kwambiri. Zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo:
  • Mizere yotumizira ndi kugawa mphamvu zamafakitale.
  • Kuyika kokhazikika mkatithireyi chingwe, ngalande, kapena makoma.
  • Mapulogalamu omwe amafunikira mphamvu yamagetsi ndi kutentha.

6. Zofunika Kutenga

Powombetsa mkota:

• Sankhani RVVngati mukugwira ntchito zotsika mphamvu, zotsika mphamvu monga kulumikiza magetsi apanyumba, makina otetezera, kapena zida zazing'ono. Ndiwosinthika, yosavuta kugwiritsa ntchito, komanso yabwino pamakina omwe ali ofooka.
• Sankhani YJVpolimbana ndi ma voltages okwera kwambiri komanso malo owopsa, monga kutumizira mphamvu zamafakitale kapena kukhazikitsa panja. Kuyika kwake kokhazikika kwa XLPE komanso mphamvu yamagetsi yayikulu kumapangitsa kuti ikhale yotetezeka komanso yodalirika pakugwiritsa ntchito ntchito zolemetsa.

Pomvetsetsa kusiyana kwa zingwe za YJV ndi RVV, mutha kusankha molimba mtima yoyenera pulojekiti yanu. Ndipo ngati simukudziwa, omasuka kufikiraDanyang Winpower. Kupatula apo, chitetezo ndi magwiridwe antchito zimatengera kukonza bwino!