Vim Li Cas Xaiv Lub Qhov Hluav Taws Xob Zoo Thiaj Li Txhim Kho Kev Nyab Xeeb thiab Kev Ua Haujlwm Zoo!

Txhim Kho Kev Nyab Xeeb (Lub hauv paus yog los tiv thaiv kev ua yuam kev thiab kev phom sij)

1. Tiv Thaiv Kev Sib Txuas Lus Tsis Sib Haum (qhov kev pheej hmoo zais cia tseem ceeb tshaj plaws)
Teeb Meem: Qhov kev tiv thaiv ntawm qhov kev sib txuas xoob tuaj yeem nce ntxiv sai heev, ua rau muaj qhov kub siab tsis zoo thaum tam sim no hla dhau (Joule txoj cai: Kub = Tam Sim No² × Kev Tiv Thaiv).
Qhov Tshwm Sim: Yam tsawg kawg nkaus, nws tuaj yeem hlawv cov qhov hluav taws xob thiab cov rwb thaiv tsev, ua rau cov khoom siv tsis ua haujlwm; qhov phem tshaj plaws, nws tuaj yeem ua rau muaj hluav taws. Cov xov hlau xoob kuj tseem tuaj yeem tawm vim muaj kev co, ua rau poob hluav taws xob tam sim ntawd lossis luv luv.
Kev daws teeb meem: Cov qhov txuas kom raug (xws li cov qhov txuas tubular uas raug khi zoo lossis cov qhov txuas uas muaj lub caij nplooj ntoos hlav) tuaj yeem muab cov kev sib txuas ruaj khov, ruaj khov, thiab nruj, tiv taus kev co thiab kev nthuav dav/kev sib txuas ntawm cua sov, tshem tawm cov "chaw kub."

2. Tsis txhob muaj kev pheej hmoo ntawm kev raug hluav taws xob poob
Teeb Meem: Cov hlau hlau uas raug nthuav tawm lossis tsis tau ntxig tag nrho yooj yim rau tib neeg lossis cov khoom hlau kov tsis tau.
Cov txiaj ntsig: Qhov no tuaj yeem ua rau muaj kev raug mob hluav taws xob.
Kev daws teeb meem: Cov davhlau ya nyob twg uas muaj cov rwb thaiv tsev (xws li tus pin lossis Lub davhlau ya nyob twgs nrog cov tes tsho yas) tuaj yeem npog tag nrho cov hlau uas raug nthuav tawm, muab kev rwb thaiv hluav taws xob txhim khu kev qha. Cov terminals lawv tus kheej kuj ua kom cov xov hlau raug kho kom ruaj ntseg rau hauv qhov chaw raug, tiv thaiv kev plam tsis tau xav txog.

3. Txo cov Arcs thiab cov Circuits luv luv
Teeb Meem: Cov xov hlau xoob yuav sib chwv tsis tu ncua, ua rau muaj hluav taws xob (arcs). Cov xov hlau kawg uas tsis sib txuas kuj tseem yuav kov cov xov hlau sib ze lossis cov khoom siv uas tau grounded.
Qhov Tshwm Sim: Arcing ua rau muaj qhov kub thiab txias siab thiab cuam tshuam hluav taws xob, ua rau cov khoom siv hluav taws xob rhiab heev puas tsuaj; luv luv circuits tuaj yeem ua rau cov breakers tawg, ua rau cov khoom siv puas tsuaj, lossis ua rau hluav taws.
Kev daws teeb meem: Kev sib txuas ruaj ntseg thiab kev tiv thaiv rwb thaiv tsev zoo tiv thaiv kev hloov pauv ntawm cov hlau thiab kev sib cuag tsis tau xav txog, tshem tawm cov ua rau muaj arcing thiab luv luv circuits.

4. Sib phim cov khoom siv los tiv thaiv kev xeb thiab kev xeb hluav taws xob
Teeb Meem: Yog tias cov hlau kawg tsis sib xws nrog cov hlau hlau (xws li cov hlau tooj liab thiab cov hlau txhuas) lossis ib puag ncig, kev oxidation lossis electrochemical corrosion yuav tshwm sim.
Cov txiaj ntsig: Cov txheej xeb ua rau muaj kev tiv thaiv kev sib cuag ntau ntxiv, ua rau qhov chaw sib txuas kub dhau tas li thiab maj mam ua rau kev ua haujlwm tsis zoo.
Kev daws teeb meem: Xaiv cov ntaub ntawv tsim nyog (xws li Cov Chaw Tooj Liab nrog cov xov hlau tooj liab, siv cov tin lossis nyiaj plating kom tiv thaiv kev oxidation) thiab kev hloov pauv ib puag ncig (xws li cov terminals tsis muaj dej rau kev siv sab nraum zoov) ua kom muaj kev ruaj khov tshuaj lom neeg mus sij hawm ntev ntawm kev sib txuas.

Kev Txhim Kho Kev Ua Haujlwm Zoo (lub hauv paus tseem ceeb yog xyuas kom muaj kev sib kis ntawm lub zog thiab cov ntaub ntawv ruaj khov)

1. Txo qhov poob zog, txuag hluav taws xob
Lub hauv paus ntsiab lus: Qhov qis dua qhov tsis kam ntawm kev sib txuas hluav taws xob, qhov tsawg dua lub zog ploj mus ua cua sov tsis muaj txiaj ntsig.
Kev Ua Haujlwm: Lub davhlau ya nyob twg zoo uas muaj thaj chaw sib cuag loj (piv txwv li, siv lub cuab yeej crimping tshwj xeeb) tuaj yeem muab qhov tsis kam sib cuag qis heev, ze rau qhov tsis kam ntawm cov hlau nws tus kheej. Qhov no txhais tau tias muaj zog hluav taws xob ntau dua rau cov khoom thauj (xws li cov cav lossis teeb pom kev zoo) es tsis txhob pov tseg ntawm cov chaw sib txuas. Rau cov voj voog siab lossis ntev, cov txiaj ntsig txuag hluav taws xob yog qhov tseem ceeb heev.

2. Xyuas kom meej tias lub teeb liab muaj kev ncaj ncees (tshwj xeeb tshaj yog qhov tseem ceeb rau cov ntaub ntawv, kev sib txuas lus, thiab cov txheej txheem tswj hwm)
Teeb Meem: Kev sib txuas tsis zoo tuaj yeem ua rau muaj kev tiv thaiv ntxiv, capacitance, lossis txawm tias cov teebmeem ntawm antenna.
Qhov tshwm sim: Qhov no tuaj yeem ua rau lub teeb liab tsis zoo, suab nrov ntxiv, cov ntaub ntawv yuam kev, cov lus txib tswj hwm tsis zoo, lossis cov teeb liab analog tsis zoo.
Kev daws teeb meem: Kev xaiv cov terminals uas muaj kev tiv thaiv, cov terminals ntsaws-hauv, lossis cov terminals uas tau plated kub rau cov kab teeb liab tuaj yeem muab txoj kev hluav taws xob ruaj khov, suab nrov tsawg, kom ntseeg tau tias kev xa cov ntaub ntawv thiab cov lus txib tswj tau meej thiab txhim khu kev qha.

3. Ua kom muaj kev ntseeg siab thiab kev saib xyuas tau zoo dua
Kev ua haujlwm tau zoo: Lub kaw lus txuas tau zoo txhais tau tias lub sijhawm tsis ua haujlwm tsawg dua vim muaj qhov yuam kev.
Kev Ua Haujlwm: Siv cov qhov txuas sai (xws li lub caij nplooj ntoos hlav lossis cov qhov txuas clip) ua kom yooj yim rau kev teeb tsa thiab kev saib xyuas lossis hloov pauv tom qab, txo lub sijhawm ua haujlwm. Cov qhov txuas uas muaj daim ntawv lo meej kuj pab daws teeb meem.

4. Txhim kho qhov muaj peev xwm nqa tam sim no
Teeb Meem: Siv cov qhov txuas me me lossis tsis zoo rau cov hluav taws xob siab ua rau muaj kev cuam tshuam.
Kev daws teeb meem: Kev xaiv cov davhlau ya nyob twg uas muaj cov lus qhia tshwj xeeb (xov hlau ntsuas thiab cov khoom siv) raws li qhov tam sim no ua kom ntseeg tau tias tag nrho lub voj voog lub peev xwm nqa tam sim no sib phim, ua rau lub kaw lus ua haujlwm ntawm nws qhov kev tsim kom zoo tshaj plaws.