Kev paub
-
Lub cev muaj zog tiv thaiv kub thiab ntsuas kub
Daim ntawv thov ntawm PTC Thermistor 1. Ncua pib PTC thermistor Los ntawm nws cov yam ntxwv nkhaus ntawm PTC thermistor, nws paub tias PTC thermistor siv sijhawm ntev los mus txog lub xeev siab tiv thaiv tom qab siv hluav taws xob, thiab cov yam ntxwv qeeb no yog siv. rau ncua sij hawm ...Nyeem ntxiv -
Tuam Tshoj tus nqi infrastructure
Thaum kawg ntawm Lub Rau Hli 2022, lub teb chaws tsav tsheb muaj tswv cuab tau txog 406 lab, suav nrog 310 lab tsheb thiab 10.01 lab lub tsheb tshiab. Nrog rau kev tuaj txog ntawm kaum tawm lab lub tsheb tshiab lub zog, qhov teeb meem uas txwv txoj kev loj hlob ntawm lub zog tshiab hauv Suav teb yog nyob rau hauv ...Nyeem ntxiv -
Tshiab zog them pawg installation txoj kev
Lub zog tshiab tsheb tam sim no yog thawj lub hom phiaj rau cov neeg siv khoom yuav tsheb. Tsoom fwv kuj tseem txhawb nqa kev tsim tsheb tshiab lub zog, thiab tau tshaj tawm ntau yam kev cai. Piv txwv li, cov neeg siv khoom tuaj yeem txaus siab rau qee txoj cai them nyiaj thaum yuav cov tsheb tshiab. Amon...Nyeem ntxiv -
Yuav ua li cas motor manufacturers txhim kho lub cev muaj zog efficiency?
Nrog rau txoj kev loj hlob ntawm kev lag luam kev lag luam, hluav taws xob motors tau siv dav hauv tib neeg kev tsim khoom thiab kev tsim khoom. Raws li kev txheeb xyuas cov ntaub ntawv, lub zog hluav taws xob siv los ntawm lub cev muaj zog tuaj yeem suav txog 80% ntawm tag nrho cov khoom siv hluav taws xob. Yog li ntawd ...Nyeem ntxiv -
Txoj cai ntawm asynchronous lub cev muaj zog
Daim ntawv thov ntawm Asynchronous Motor Asynchronous motors uas ua haujlwm raws li hluav taws xob motors. Vim hais tias lub rotor winding tam sim no yog induced, nws tseem hu ua induction motor. Asynchronous motors yog cov siv dav tshaj plaws thiab xav tau tshaj plaws ntawm txhua hom motors. Kwv yees li 90% ntawm cov cav tov po...Nyeem ntxiv -
Kev txhim kho keeb kwm ntawm induction motor tswj tshuab
Keeb kwm ntawm hluav taws xob motors hnub rov qab mus rau 1820, thaum Hans Christian Oster nrhiav tau cov magnetic nyhuv ntawm hluav taws xob tam sim no, thiab ib xyoo tom qab Michael Faraday nrhiav electromagnetic rotation thiab tsim thawj DC lub cev muaj zog. Faraday nrhiav tau electromagnetic induction nyob rau hauv 1831, tab sis kuv ...Nyeem ntxiv -
Vim li cas cov motors ntawm cov kiv cua thiab cov tub yees kom khiav, tab sis tsis yog cov nqaij grinder?
Tom qab nkag mus tob rau lub caij ntuj sov, kuv niam hais tias nws xav noj dumplings. Raws li lub hauv paus ntsiab lus ntawm cov dumplings tiag tiag los ntawm kuv tus kheej, kuv tawm mus thiab hnyav 2 phaus nqaij los npaj dumplings los ntawm kuv tus kheej. Kev txhawj xeeb tias qhov mincing yuav cuam tshuam rau tib neeg, kuv tau tshem cov nqaij grinder uas ...Nyeem ntxiv -
Dab tsi yog qhov zoo ntawm hluav taws xob cua sov dip varnish?
Piv nrog rau lwm cov txheej txheem rwb thaiv tsev, qhov zoo ntawm hluav taws xob cua sov dip varnish yog dab tsi? Nrog rau txoj kev loj hlob ntawm lub cev muaj zog tsim tshuab, cov txheej txheem winding rwb thaiv tsev tau hloov tas li thiab hloov kho dua tshiab. VPI lub tshuab nqus tsev siab dipping khoom tau dhau los ua t...Nyeem ntxiv -
Yuav ua li cas lub tshuab tsim kev lag luam xaiv cov khoom tsim nyog?
Kev ua tau zoo yog feem ntau touted thiab feem ntau hu ua cliché, thiab txawm tias thaum nws siv los ua ib lo lus buzz, ntau tus engineers pov lub tswv yim tawm ntawm txoj kev ua ntej delving rau hauv qhov teeb meem. Txhua lub tuam txhab xav siv lo lus no, tab sis muaj pes tsawg leej txaus siab siv nws? Kev zoo yog tus cwj pwm thiab ib txoj hauv kev ...Nyeem ntxiv -
Cov motors twg siv lub kaus mom los nag?
Kev tiv thaiv qib yog qhov tseem ceeb ntawm kev ua haujlwm ntawm cov khoom siv lub cev muaj zog, thiab nws yog qhov yuav tsum tau muaj kev tiv thaiv rau lub cev muaj zog. Nws yog tus cwj pwm los ntawm tsab ntawv "IP" ntxiv rau cov lej. IP23, 1P44, IP54, IP55 thiab IP56 yog cov kev tiv thaiv ntau dua rau cov khoom siv...Nyeem ntxiv -
Peb txoj hauv kev txo lub cev muaj zog thiab txhim kho kev ua haujlwm zoo
Nyob ntawm seb hom kev kaw lus tau tsim thiab qhov chaw nyob hauv qhov chaw uas nws ua haujlwm, lub cev muaj zog hnyav tuaj yeem yog qhov tseem ceeb heev rau tag nrho cov nqi thiab cov nqi khiav haujlwm ntawm lub cev. Lub cev muaj zog txo qhov hnyav tuaj yeem hais nyob rau hauv ntau cov lus qhia, suav nrog universal motor design, npaum ...Nyeem ntxiv -
Kev ua haujlwm ntawm lub cev muaj zog tsis tuaj yeem ntsuas tsuas yog los ntawm qhov loj ntawm qhov tam sim no
Rau cov khoom siv lub cev muaj zog, lub zog thiab kev ua haujlwm yog qhov tseem ceeb heev rau kev ua haujlwm. Cov kws tshaj lij lub cev muaj zog thiab cov chaw sim yuav ua cov kev xeem thiab kev ntsuam xyuas raws li cov qauv sib xws; thiab rau cov neeg siv lub cev muaj zog, lawv feem ntau siv tam sim no los ntsuas qhov xav tau. Raws li qhov tshwm sim ...Nyeem ntxiv