Vim li cas Waterproof Junction Boxes Waterproof?

Yog vim li cas dej hlws ris thawv yog waterproof:

Ua ntej tshaj plaws, lub thawv sib txuas no yuav tsum tsis muaj dej, thiab nws cov khoom siv yuav tsum tsis muaj dej. Tam sim no, feem ntau cov ntaub ntawv uas muaj cov nyhuv dej zoo dua yog cov yas, roj hmab, hlau thiab lwm yam ntaub ntawv. Rau lub thawv sib txuas, hlau yog qhov tsis muaj tseeb, feem ntau vim tias cov hlau yog tus neeg xyuas pib, thiab siv nws ua cov khoom siv rau lub thawv sib txuas tau yooj yim ua rau muaj kev sib tsoo. Roj hmab yog qhov yooj yim rau hnub nyoog thiab nyuaj rau kev tsim, yog li ntxiv rau kev xaiv cov ntaub ntawv, nws yog nws cov qauv tsim. Cov qauv yog qhov tseem ceeb tshaj plaws txwv nws cov dej tsis zoo. Kev tsim qauv tsim nyog tuaj yeem zam dej los ntawm ntau yam xwm txheej.

Waterproof junction boxes feem ntau yog siv ua ke nrog cov pob qij txha tsis muaj dej thiab cov thawv dej tsis sib haum. Raws li tus naj npawb ntawm qhov qhib, peb muaj ib qho hauv thiab ib qho tawm, ib qho hauv thiab ob sab mus rau ib qho hauv thiab ntau tshaj tawm ntawm lub thawv dej tsis muaj dej, uas suav nrog cov kev xav hauv qab no:

1. Cov dej sib koom ua ke feem ntau yog ntsia rau ntawm ib phab ntsa ntawm lub thawv yas tsis muaj dej, yog li qhov yuav tsum tau qhib lub qhov yog kom tau raws li cov xov sab nraud ntawm qhov sib koom ua ke.

2. Xav txog tias cov xaim hluav taws xob thiab qhov qhib yog tsawg kawg yog ib qho hauv thiab tawm. Qhov no yuav tsum muaj tsawg kawg yog ob qhov sib txuas dej tsis sib haum thiab ob qhov qhib ntawm lub thawv phab ntsa, yog li nco ntsoov txheeb xyuas qhov loj thiab qhov chaw ntawm qhov qhib thiab qhov tseeb qhov sib txuas dej tsis zoo.

3. Txawm hais tias cov terminals nyob rau hauv lub junction box los yog lwm yam hluav taws xob Cheebtsam, lawv yuav tsum tau xaim los ntawm waterproof connectors los xyuas kom meej waterproof kev ua tau zoo.

Kuj tseem muaj lub nplhaib silicone sealing nyob rau hauv lub thawv, kom lub hau thiab lub thawv yog nruj nreem kaw, uas zoo heev txhim kho cov dej tsis zoo ntawm lub thawv.