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Tripping Tam Sim No Thaum Kaw—Tau Teeb Meem 5 Tej Yam Uas Yuav Tsum Tau Rov Qab Tam Sim No-qhib Tom Qab Kaw

"Tripping tam sim ntawd thaum kaw" (los yog tsis siv neeg qhib txoj cai tom qab kaw lub lag luam) feem ntau yog tshwm sim los ntawm ib qho ntawm tsib pawg ntawm cov teeb meem: kab luv luv circuits los yog to, tswj thiab fais fab mov anomalies, mismatched tiv thaiv chaw, mechanical mechanism tsis ua hauj lwm, los yog system interlocks / lockouts. Cov laj thawj tshwj xeeb thiab kev daws teeb meem rau cov xwm txheej sib txawv tau piav qhia hauv qab no:

1. Circuit Court txhaum: luv Circuit Court lossis av to

 

Cov tsos mob tsis raug: Lub breaker tawm mus tam sim ntawd thaum raug hloov. Yog tias lub pob grey tsis tshwm sim, nws feem ntau qhia tau hais tias luv luv; Yog hais tias lub pob grey pops tawm, nws qhia tias lub ntiaj teb to ntawm cov hlau nyob thiab qhov nruab nrab lossis hauv av xaim.

Txoj kev daws teeb meem: Tshem tawm tag nrho cov khoom siv hluav taws xob ntawm lub Circuit Court thiab hloov lub breaker rov qab. Yog tias nws tsis mus, qhov txhaum nyob nrog ib qho khoom siv; ntsaws lawv rov qab rau hauv ib los ntawm ib qho los txheeb xyuas tus neeg ua txhaum. Yog tias nws tseem mus ncig tam sim ntawd thaum tsis thauj khoom, qhov teeb meem yuav ua rau cov kab hluav taws xob puas ntsoog, ya raws, lossis tsis muaj qhov nruab nrab / hauv av thaiv.

2. Tswj Circuit Court thiab fais fab mov tsis zoo

 

Cov tsos mob tsis zoo: Kev tswj xyuas tsis muaj zog ntau dhau, lossis tsis raug / xoob xaim hauv qhov kev tswj xyuas, tuaj yeem tiv thaiv lub teeb liab kaw los ntawm kev tswj xyuas; Tsis tas li ntawd, sab hauv Circuit Court breaker mus txawv tebchaws malfunctions los yog puas relays yuav ua rau lub breaker mus txawv tebchaws tom qab kaw.

Txoj kev daws teeb meem: Tshawb xyuas qhov kev ruaj ntseg ntawm kev tswj fais fab mov voltage, nruj ib qho xoob xaim hauv cov tswj Circuit Court, thiab tshuaj xyuas cov khoom hluav taws xob -xws li relays thiab contactors- kom ntseeg tau tias lawv ua haujlwm zoo.

3. Kev tiv thaiv tsis sib haum los yog overload

 

Cov tsos mob tsis raug: Lub peev xwm thauj khoom ntawm lub ntsiabhloovyog qis dua lub peev xwm ua ke ntawm cov ceg hloov pauv, lossis lub ntsiabhloovyog nruab nrog lub ntiaj teb- kev tiv thaiv tawm thaum lub ceg hloov pauv tsis yog. Nyob rau hauv qhov xwm txheej no, txawm tias lub ntiaj teb me me - qhov ua txhaum tawm tuaj yeem ua rau lub ntsiab hloov mus rau tam sim ntawd (kev hla ntawm ceg hloov) vim nws qhov siab dua; Tsis tas li ntawd, xaiv qhov hloov pauv tsis zoo lossis muaj kev kub dhau vim qhov kev sib txuas xoob tuaj yeem ua rau muaj kev poob qis los ntawm kev ua haujlwm dhau.

Txoj kev daws teeb meem: Txheeb xyuas qhov ntsuas qhov ntsuas ntawm ob lub ntsiab thiab ceg hloov pauv, zam kev siv ib txhij ntawm cov khoom siv hluav taws xob siab -, thiab xyuas kom meej tias cov kev tiv thaiv kev tiv thaiv ntawm cov hluav taws xob hluav taws xob sab saud thiab cov hluav taws xob hauv qab tau zoo sib xws.

4. Kev siv tshuab thiab kev ua haujlwm tsis raug

 

Cov tsos mob tsis zoo: Kev siv ntev yuav ua rau lub caij nplooj ntoos hlav kaw kom qaug zog deformation lossis ua rau lub zog tsis txaus; Tsis tas li ntawd, kev khi los yog corrosion nyob rau hauv hydraulic los yog caij nplooj ntoos hlav kev khiav hauj lwm mechanism yuav ua rau lub zog txawv txav. Tsis tas li ntawd, ib qho kev sib tsoo lossis hnav latching mechanism tuaj yeem tiv thaiv lub tshuab kom ruaj ntseg tom qab kaw, ua rau muaj kev mus ncig tam sim tom qab kaw haujlwm.

Txoj kev daws teeb meem: Lubricate thiab mechanically kho cov kev khiav hauj lwm mechanism; Hloov cov springs, txuas rods, los yog latching Cheebtsam uas muaj hnub nyoog, deformed, los yog malfunctioning.

5. Interlock lockout lossis txawv txav "tswj"

 

Cov tsos mob tsis raug: Yog tias cov xwm txheej cuam tshuam tsis tau raws li - xws li covswitchgeartsheb thauj khoom tsis zoo los yog lub ntiaj teb hloov pauv tseem raug kaw - cov cuab yeej sib cuam tshuam yuav kaw ncaj qha rau qhov qhib thiab kaw circuits. Tsis tas li ntawd, yog tias kaw lus txib raug xa mus rau ib txoj kab nrog luv luv Circuit Court thiab kev tiv thaiv relay tawm mus rau lub breaker, lub breaker yuav raug rov "kaw-qhib" cycles-ib qho tshwm sim hu ua "pumping"-yog tias kaw lus txib tsis raug tshem tawm.

Troubleshooting: Txheeb xyuas qhov chaw ntawm lubswitchgeartsheb thauj khoom thiab cov xwm txheej ntawm lub ntiaj teb hloov pauv kom ntseeg tau tias txhua yam kev nyab xeeb cuam tshuam tau txaus siab. Nyob rau hauv qhov xwm txheej ntawm cov twj tso kua mis, tam sim ntawd txheeb xyuas thiab tshem tawm cov kab luv luv - Circuit Court txhaum los tiv thaiv kev sib cuag hnyav.

 

Yog koj txaus siab rauKYN28-12 Sab Hauv Tsev Armored Hlau-Txuas Cov Khoom Siv Hloov, thov hu rau peb txhua lub sijhawm.

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