Shenhai Explosion-Proof
Explosion-proof lighting fixtures yog ib qeb ntawm teeb tsim nrog tawg kev tiv thaiv nta, cim “Ex” Cim. Cov fixtures muaj specific sealing zog thiab ntxiv tiv thaiv kev ntsuas nyob rau hauv lawv cov qauv, ua los ntawm lub teb chaws cov qauv kawm. Tsis zoo li tsis-tawg-proof teeb, Lawv adhere to ntau yam nws yuav tsum tau:
1. Explosion-proof Category, Qib, thiab kub pab pawg neeg: Cov no yog txhais los ntawm lub teb chaws qauv kawm.
2. Hom Explosion-proof Protection:
Muaj tsib hom loj – taws, muaj kev ruaj ntseg, siab zoo, tsis-sparking, thiab plua plav tawg-proof. Lawv kuj tseem yog thaum lawv tseem ua ke los yog ib tug composite los yog tshwj xeeb.
3. Hluav Taws Xob Poob Siab:
Txwv kom muab zais rau hauv peb pawg – Kuv, II, thiab III. Lub hom phiaj yog los tiv thaiv hluav taws xob shocks los ntawm qhov chaw los yog tus cwjpwm txawv tej zaum, uas tej zaum yuav ignite explosive sib tov sib xyaw.
Hom Kuv: Raws li yooj yim insulation, Tus cwjpwm uas feem ntau tsis nyob thiab siv tau kev cob cog rua lub ntiaj teb conductor hauv lub tsau wiring.
YAM II: Siv ob los sis reinforced insulation li kev ruaj ntseg ntsuas, Tsis hauv pem teb.
Hom III: Koomtxoos rau ib tug zoo voltage tsis tshaj 50V thiab tsis ua ntau dua voltages.
Yam 0: Relies solely rau yooj yim insulation rau kev tiv thaiv.
Feem ntau tawg-pov thawj teeb fixtures poob raws li hom kuv, ob peb hom II los yog III, Xws li all-yas tawg-pov thawj teeb los yog tawg-pov thawj flashlights.
4. Enclosure Protection Level:
Ntau yam kev tiv thaiv rau cov enclosure siv los tiv thaiv cov ingress ntawm plua plav, khoom, dej thiab dej, uas yuav ua rau sparking, circuiting, los yog compromising lub hluav taws xob insulation. Characterized los ntawm “IP” 2 tug lej, Thawj tus neeg sawv cev rau kev tiv thaiv tus kab mob no, khoom noj khoom haus, PLUA PLAV (xws li 0-6), thiab tus thib ob tiv thaiv dej (xws li 0-8). Raws li sealed fixtures, tawg-profo teeb muaj tsawg kawg yog ib theem 4 plua plav.
5. Khoom mounting chaw:
Hauv tsev tawg-pov thawj teeb tej zaum yuav mounted rau zoo tib yam combustible qhov chaw xws li ntoo phab ntsa thiab ceilings. Cov chaw no yuav tsum tsis txhob pub tshaj qhov zoo tshaj 0 hnub txias Vim lub teeb fixtures.
Raws li seb lawv yuav tau mounted ncaj qha rau cov ntaub ntawv zoo tib yam combustible khoom, Lawv yog categorized rau hauv ob hom.
Kev Xaus Lub Neej – “Li cas yog tawg-pov thawj teeb sib txawv ntawm teeb?”: Teeb pom siv nyob rau hauv cov chaw uas tsis yog-hazardous qhov chaw tsis muaj qhov khuv plua plav. Tsis zoo li tawg-pov thawj teeb, Lawv tsis tawg-profo qib thiab hom. Kev ua kom ib txwm pab illumination purposes, Thaum tawg-pov thawj teeb tsis zoo xwb muab illumination tab sis kuj muaj kev tiv thaiv tawg, xyuas kom meej tias cov neeg ua hauj lwm thiab tiv thaiv cov cuab yeej puas.