Intrinsically Safe Assembly

Cov neeg ua haujlwm yuav tsum tau ua tib zoo saib xyuas cov ntsiab lus hauv qab no thaum sib dhos cov cuab yeej muaj kev nyab xeeb:

Xyuas kom ntseeg tau kev txhim kho ntawm Internal Printed Circuit Boards:

Kev teeb tsa ntawm cov ntawv luam tawm sab hauv yuav tsum tau ua kom ruaj ntseg kom tswj tau lawv txoj haujlwm thiab kev nyab xeeb.

Ruaj ntseg Internal Wiring Connections:

Nws yog qhov tseem ceeb heev los xyuas kom meej tias txhua txoj kev sib txuas sab hauv uas muaj kev nyab xeeb, tiv thaiv tej kev txiav txim siab lossis tsis ua haujlwm.

Muaj theem kev tiv thaiv kev tiv thaiv zoo txaus:

Cov qib kev tiv thaiv ntawm intrinsically nyab xeeb Cov ntsiab lus yuav tsum tsis pub tsawg dua IP20, Thaum lub sij hawm kev tiv thaiv kev nyab xeeb rau cov cuab yeej siv mining yuav tsum yog tsawg kawg IP54.

Kev ua raws li GB3836.18-2010:

Lub installation ntawm cov tshuab muaj kev ywj siab yuav tsum ua raws li GB3836.18-2010-2010 “tawg Cua tshuab – Cais 18: Intrinsic kev nyab xeeb 'Kuv’ Tshuab” yuav tsum tau.

Xyuas kom meej pem hauv paus ntawm kev ruaj ntseg kev thaiv kev nyab xeeb:

Kev ruaj ntseg thaiv kev nyab xeeb yuav tsum muaj txiaj ntsig zoo kom ntseeg tau tias ua haujlwm zoo thiab kev nyab xeeb.