Xov xwm
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Cable tray yog dab tsi?
Hauv lub ntiaj teb niaj hnub no uas muaj kev hloov pauv sai heev, qhov xav tau cov tshuab hluav taws xob zoo thiab teeb tsa zoo yog qhov tseem ceeb dua puas tau. Txawm hais tias nws yog lub tsev lag luam, chaw ua haujlwm, lossis qhov project nyob, kev tswj hwm cov cables thiab cov xov hlau kom zoo yog qhov tseem ceeb rau kev nyab xeeb, kev ua haujlwm, thiab kev zoo nkauj ...Nyeem ntxiv -
Daim ntawv thov thiab kev txhim kho ntawm lub hnub ci photovoltaic fais fab tiam: lub luag haujlwm ntawm cov vaj huam sib luag hnub ci thiab cov khib hnub ci
Kev hloov pauv thoob ntiaj teb mus rau lub zog rov ua dua tshiab tau ua rau muaj kev txhim kho thiab kev siv lub zog hnub ci photovoltaic sai dua. Cov khoom tseem ceeb ntawm lub zog hnub ci suav nrog cov vaj huam sib luag hnub ci thiab cov khib hnub ci, uas ua lub luag haujlwm tseem ceeb hauv kev siv lub zog hnub ci kom zoo. Tsab xov xwm no tshawb nrhiav t...Nyeem ntxiv -
Cov Ntawv Thov Mounting System Hnub Ci hauv Cov Av Sib Txawv
1. Cov Txheej Txheem Mounting Uas Haum Rau Thaj Av Tiaj: Cov txheej txheem uas tig tau ruaj khov, xaiv tau nrog cov ces kaum uas hloov tau. Cov Nta Tseem Ceeb: Cov qauv sib xws ua rau kev siv av zoo tshaj plaws. Kev tsim kho yooj yim thiab kev siv nyiaj tsim nyog ua rau lawv zoo tagnrho rau kev teeb tsa loj hauv nruab nrab, xws li suab puam lossis thaj chaw tiaj tiaj ...Nyeem ntxiv -
Koj tuaj yeem khiav dab tsi nrog lub vaj huam sib luag hnub ci 3000 watt?
Raws li lub ntiaj teb tig mus rau lub zog rov ua dua tshiab, cov vaj huam sib luag hnub ci tau dhau los ua kev xaiv nrov rau ob qho tib si hauv tsev thiab kev lag luam. Ntawm ntau yam kev xaiv muaj, 3000 watt hnub ci vaj huam sib luag systems sawv tawm rau lawv lub peev xwm los muab hluav taws xob rau ntau yam khoom siv hauv tsev thiab cov khoom siv. Tab sis...Nyeem ntxiv -
Cov vaj huam sib luag hnub ci puas tsim nyog nws lawm?
Cov kev sib tham txog cov vaj huam sib luag hnub ci tau hloov pauv ntau heev nyob rau xyoo tas los no. Thaum lub ntiaj teb tab tom tawm tsam nrog kev hloov pauv huab cua thiab nrhiav kev daws teeb meem hluav taws xob uas ruaj khov, ntau tus tswv tsev thiab cov lag luam pib xav tsis thoob: Cov vaj huam sib luag hnub ci puas tseem tsim nyog nws? Lo lus nug yog ntau yam, suav nrog kev nyiaj txiag...Nyeem ntxiv -
Qhov txawv ntawm perforated cable tray thiab channel cable tray yog dab tsi?
Cov tais cable uas muaj qhov perforated thiab cov tais cable trough yog ob qho kev xaiv nrov thaum nws los txog rau kev teeb tsa thiab txhawb cov cables. Txawm hais tias ob qho tib si ua haujlwm tib lub hom phiaj yooj yim, lawv muaj cov yam ntxwv sib txawv uas ua rau lawv haum rau ntau yam kev siv. Cov tais cable perforated yog tsim nrog ib qho se...Nyeem ntxiv -
NEC Code rau Cable Trays yog dab tsi?
Cov tais cable yog cov khoom tseem ceeb hauv kev teeb tsa hluav taws xob, muab txoj hauv kev rau cov xov hluav taws xob thiab cov cables. Ntawm ntau hom cable trays, cov tais cable uas muaj hau yog qhov tseem ceeb rau kev tiv thaiv cov cables los ntawm cov yam ntxwv ib puag ncig thiab kev puas tsuaj rau lub cev. Nkag siab...Nyeem ntxiv -
3 hom cable tray tseem ceeb yog dab tsi?
Cov tais cable yog cov khoom tseem ceeb hauv kev teeb tsa hluav taws xob, muab cov kev hla rau cov xov hlau thiab cov cables. Ntawm ntau hom cable trays, cov tais cable uas muaj hau yog cov uas tiv thaiv tau zoo. Kev nkag siab txog peb hom cable trays tseem ceeb tuaj yeem pab xaiv cov rig...Nyeem ntxiv -
Puas yuav tsum tau npog cov tais cable?
Kev tswj cov xov hlau yog ib qho tseem ceeb ntawm kev teeb tsa hluav taws xob, thiab ib qho ntawm cov kev daws teeb meem zoo tshaj plaws yog siv cov tais cable. Cov tais no muab txoj hauv kev rau cov cables, ua kom muaj kev nyab xeeb thiab kev txiav txim. Txawm li cas los xij, ib lo lus nug feem ntau tshwm sim: Puas yog cov tais cable yuav tsum tau npog? Cov lus teb nyob ntawm...Nyeem ntxiv -
Lub hom phiaj ntawm cov ntaub thaiv cable tray yog dab tsi?
Hauv ntiaj teb ntawm kev teeb tsa hluav taws xob, kev siv cov tais cable nrog lub hau yog qhov tseem ceeb kom ntseeg tau tias muaj kev nyab xeeb thiab ua haujlwm tau zoo ntawm cov kab ke hluav taws xob. Cov tais cable muaj ntau yam kev siv thiab tseem ceeb rau kev ua haujlwm thiab lub neej ntev ntawm cov kab ke hluav taws xob. Ua ntej tshaj plaws, ib qho ntawm cov khoom tseem ceeb ...Nyeem ntxiv -
Lub log tsheb hu ua li cas?
Cov tsheb laij teb uas muaj log, feem ntau hu ua "trolleys," yog cov khoom siv ntau yam siv rau txhua yam los ntawm cov tsev rau khoom mus rau cov khw muag khoom noj. Lo lus "trolley" tuaj yeem hais txog ntau yam tsheb laij teb uas muaj log siv los thauj cov khoom lossis cov ntaub ntawv. Nyob ntawm tus qauv tsim thiab lub hom phiaj tshwj xeeb...Nyeem ntxiv -
Lub Unistrut trolley tuaj yeem tuav tau qhov hnyav npaum li cas?
Unistrut trolleys yog cov khoom siv tau ntau yam thiab ruaj khov siv rau hauv ntau yam kev lag luam thiab kev tsim kho. Cov trolleys no tau tsim los pab txhawb kev txav mus los ntawm cov khoom thauj raws Unistrut channels, ua rau lawv yog ib qho tseem ceeb ntawm ntau lub tshuab txhawb nqa saum toj kawg nkaus. Txawm li cas los xij, ...Nyeem ntxiv -
Koj yuav ua li cas thiaj li loj tau lub ntaiv cable?
Cov ntaiv cable yog ib qho tseem ceeb hauv kev lag luam thiab kev lag luam thaum nws los txog rau kev tswj hwm thiab txhawb nqa cov cables hluav taws xob. Kev ntsuas qhov loj ntawm cov ntaiv cable kom raug yog qhov tseem ceeb kom ntseeg tau tias muaj kev nyab xeeb, kev ua haujlwm zoo, thiab kev ua raws li cov cai hluav taws xob. Nov yog phau ntawv qhia txog yuav ua li cas kom zoo rau qhov loj ntawm c...Nyeem ntxiv -
Qhov txawv ntawm cov hlau U-channel thiab cov hlau C-channel yog dab tsi?
Thaum nws los txog rau cov khoom siv hlau ua vaj tse, U-channels thiab C-channels yog ob qho ntawm cov profiles siv ntau tshaj plaws hauv kev tsim kho thiab kev tsim khoom. Ob hom channels ua lub luag haujlwm tseem ceeb hauv ntau yam kev siv, tab sis lawv muaj cov yam ntxwv sib txawv uas ua rau lawv haum rau ntau yam ...Nyeem ntxiv -
Lub channel hlau muaj zog npaum li cas?
Cov kav hlau yog ib qho tseem ceeb ntawm kev tsim kho thiab kev lag luam tsim khoom, paub txog lawv qhov kev hloov pauv tau yooj yim thiab lub zog. Cov khoom siv no zoo li tus "C" lossis "U," siv rau ntau yam kev siv los ntawm cov thav duab tsev mus rau kev txhawb nqa cov ntoo. Nkag siab...Nyeem ntxiv
