Cov kauj ruam ntxaws ntxaws thiab ceev faj rau AC relay installation txoj kev.

1.

Ua ntej nruab lub tus contactor, Nws yog ib qho tseem ceeb los xyuas kom meej tias cov kev qhia tshwj xeeb ntawm lub kauj, xws li nws qhov ntsuas hluav taws xob thiab ntsuas tam sim no, ua tau raws li cov qauv thiab cov lus qhia tshwj xeeb. Cov kauj ruam no yog qhov tseem ceeb los xyuas kom meej tias tus contactor ua haujlwm nyab xeeb thiab ua tau zoo hauv nws qhov kev npaj siab. Tsis tas li ntawd, koj yuav tsum tau ua kom ntseeg tau tias cov neeg sib raug zoo sib raug zoo thiab tsis muaj kev cuam tshuam, vim qhov no tuaj yeem cuam tshuam rau lawv cov kev ua tau zoo thiab kev ntseeg siab. Rau cov tshiab ntsia contactors, nws yog ib qho tseem ceeb kom tshem tawm cov roj los tiv thaiv xeb los ntawm qhov chaw ntawm cov tub ntxhais hlau, vim qhov no tuaj yeem cuam tshuam rau kev ua haujlwm zoo ntawm tus contactor.

2.

Feem ntau, tus contactor yuav tsum tau mounted rau ntawm ib tug ntsug nto, nrog ib tug inclination tsis tshaj 5 degrees, los xyuas kom meej ruaj khov thiab txhim khu kev qha lag luam. Qhov chaw no yuav pab txo qis kev vibrations thiab hnav thiab tsim kua muag ntawm cov khoom sab hauv ntawm tus contactor. Yog hais tias lub contactor yog nruab nrog cov cua kub dissipation qhov, nws yog ib qho tseem ceeb rau muab tso rau lawv vertically los pab kom pom cua sov dissipation. Qhov no yuav pab tiv thaiv overheating thiab ncua lub neej ntawm tus contactor.

3.

Thaum lub sij hawm installation thiab xaim txheej txheem, nws yog ib qho tseem ceeb uas yuav tsum tau ceev faj thiab saib xyuas kom tsis txhob poob tej yam sab hauv ntawm tus contactor. Cov khoom no tseem ceeb heev rau kev ua haujlwm zoo ntawm tus contactor, thiab poob lawv tuaj yeem ua rau muaj kev cuam tshuam los yog luv luv. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum tau ua raws li tag nrho cov khoom thiab xyuas kom meej tias lawv raug teeb tsa kom raug thiab ruaj ntseg hauv qhov chaw.

4.

Tom qab kev txhim kho tus contactor, nws yog ib qho tseem ceeb kom ceev ceev cov kev kho screws kom tsis txhob muaj kev vibrations thaum lub sij hawm ua hauj lwm. Kev vibrations tuaj yeem ua rau hnav thiab tsim kua muag ntawm cov khoom sab hauv ntawm tus contactor, ua rau ua tsis tiav ntxov. Yog li ntawd, nws yog ib qho tseem ceeb los xyuas kom meej tias cov kev kho screws yog nruj rau cov chaw tsim tshuaj paus kev pom zoo torque specifications.

5.

Nyob rau tib lub sijhawm, cov khoom siv hlau tuaj yeem tshwm rau ntawm qhov chaw sib cuag vim yog arcing. Cov khoom no tuaj yeem cuam tshuam nrog kev ua haujlwm zoo ntawm kev sib cuag, ua rau muaj zog tiv thaiv thiab txo kev cia siab. Yog li ntawd, nws yog ib qho tseem ceeb kom ceev cov ntaub ntawv cia cov khoom no kom rov qab zoo thiab txawm nto ntawm cov neeg sib cuag. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov oxide zaj duab xis nyob rau saum npoo ntawm cov nyiaj thiab cov nyiaj hlau alloy yuav tsum tsis txhob raug foob, vim nws muaj kev tiv thaiv tsawg heev thiab tshem tawm nws yuav ua rau lub neej luv ntawm kev sib cuag.

6.

Kev tu cov neeg sib cuag ntawm tus contactor tsis tu ncua yog qhov tseem ceeb kom tshem tawm cov av, plua plav, lossis cov khib nyiab uas tuaj yeem cuam tshuam rau lawv txoj haujlwm zoo. Txawm li cas los xij, nws tseem ceeb heev kom tsis txhob siv cov roj rau cov neeg sib cuag, vim qhov no tuaj yeem ua rau lawv nplaum thiab nyiam cov av thiab cov khib nyiab ntau dua. Hloov chaw, siv daim ntaub qhuav los yog tus neeg saib xyuas tsim nyog los maj mam so cov neeg sib cuag thiab rov qab lawv cov qub qub thiab huv si.