3GRACE / CHITSOGOZO CHA MAWU

Kodi TR ndi WR Zimatanthauza Chiyani?

TR ndi WR zimafotokoza zinthu zosiyanasiyana za chinthucho: kukana kusokonezedwa ndi kukana nyengo.

TR — Kukana kusokonezedwa ndi kusokoneza

TR imazindikira kukana kusokonezedwa ndi kusokoneza pamalo otseguka. Ndi chinthu choyang'ana chitsanzo chenicheni ndi chizindikiro cha chinthucho, m'malo mongoganiza kuchokera ku mtundu wa chinthucho kapena mtundu wa nkhope.

WR — Yosagwira Nyengo

WR imazindikira kapangidwe kosagwirizana ndi nyengo. Dzinalo ndi losiyana ndi TR komanso chitetezo cha nthaka. UL imalemba izi ngati zizindikiro zosiyana, ndipo chinthucho chingaphatikize ntchito zoposa chimodzi.

Kukhazikitsa ndi dongosolo lathunthu

WR sikufotokoza mbali iliyonse ya kukhazikitsa kwakunja. Chipangizocho, bokosi, chivundikiro, malo okwerera ndi mawaya ziyenera kusankhidwa pamodzi motsatira malangizo a malonda ndi zofunikira zomwe zagwiritsidwa ntchito m'deralo. Musamaone WR ngati chizindikiro chosalowa madzi kapena chovindikira.

Pezani kuphatikiza komwe mukufuna

Gwiritsani ntchito zosefera za TR ndi WR mu chopezera malonda kuti muchepetse mawonekedwe olembedwa. Yang'anani chitsanzo chenichenicho, kuchuluka kwa chitsimikizo chake ndi malangizo musanatchule. Deta yofananira yomwe ilipo siilowa m'malo mwa zikalata zonse zoyikira.

Lumikizani kalozerayu ku chinthu

Unikaninso zomwe zafotokozedwa, mawonekedwe ndi zikalata za mtunduwo pamodzi ndi kalozerayu.

Yerekezerani mitundu yosankhidwa
MtunduMphamvu yovoteraZinthu zofunikaGawo lotsatira
TST1515A
  • Kudziyesa GFCI
  • Zizindikiro ziwiri za LED
  • Kapangidwe kosagwedezeka
Onani tsatanetsatane
WTST1515A
  • Kudziyesa GFCI
  • Zizindikiro ziwiri za LED
  • Kapangidwe kosagwedezeka
  • Kapangidwe kosagwedezeka ndi nyengo
Onani tsatanetsatane
TST2020A
  • Kudziyesa GFCI
  • Zizindikiro ziwiri za LED
  • Kapangidwe kosagwedezeka
Onani tsatanetsatane
WTST2020A
  • Kudziyesa GFCI
  • Zizindikiro ziwiri za LED
  • Kapangidwe kosagwedezeka
  • Kapangidwe kosagwedezeka ndi nyengo
Onani tsatanetsatane

Onani malo onse ogulitsira a GFCI

Magwero Oyamba

UL Solutions — Kufotokozera kwa chizindikiro cha TR ndi WR (mbiri yakale)UL Solutions — Kuwunika kwa pulagi yolumikizira ndi cholandirira
Zambiri zaukadaulo zokha. Tsimikizirani zofunikira zenizeni zoyika, miyezo ndi satifiketi motsutsana ndi mtundu wa malonda wotsimikizika ndi code yogwiritsidwa ntchito kwanuko.

Pitirizani kusankha malonda anu

Pezani chitsanzoYerekezerani mitundu

Nkhani zokhudzana nazo

Kudziyesa GFCI: Kodi Mbaliyi Imachita Chiyani

Momwe Mungayang'anire Zolemba za Chitsimikizo cha Chinthu

Zomwe Mungaziphatikizepo Pofufuza Zamagetsi

Kodi GFCI Outlet Ndi Chiyani?

15A vs 20A GFCI

Bwererani ku GFCI Ukadaulo