Tsev>Xov Xwm
NPSHA, NPSHc, thiab NPSHr yog peb lub ntsiab lus tseem ceeb siv hauv kev tsim cov twj tso kua mis thiab kev ntsuas kev ua haujlwm. Kev nkag siab txog qhov sib txawv ntawm lawv yog qhov tseem ceeb t...
Tib-theem motors xav tau cov capacitors thaum peb-theem motors tsis xav tau vim lawv tsim thiab ua haujlwm. Tib-theem motors ua haujlwm siv ib qho kev hloov tam sim no (AC) voltage qhov chaw. Txawm...
Soft starters thiab zaus converters yog ob qho tib si tseem ceeb cov cuab yeej rau regulating ceev ntawm hluav taws xob motors nyob rau hauv ntau yam kev siv. Thaum cov zaus hloov pauv feem ntau yo...
Thaum dej nyab tshwm sim, ib qho tseem ceeb tshaj plaws uas yuav tsum xav txog yog kev tso dej kom sai li sai tau kom txo qis kev puas tsuaj rau vaj tse thiab zam kev puas tsuaj rau pej xeem kev no...
Kev tshem tawm daus tuaj yeem yog ib txoj haujlwm nyuaj thaum lub caij ntuj no, thiab muaj cov cuab yeej zoo yog qhov tseem ceeb rau kev tshem tawm kom zoo thiab ua haujlwm zoo. Ib qho khoom siv ua...
Thaum lub caij ntuj no, nws yog ib qho tseem ceeb kom muaj lub twj tso kua mis uas txhim khu kev qha thiab ua haujlwm zoo. Nrog rau qhov txias txias, koj xav kom paub tseeb tias koj lub twj tso kua...
Cov yam ntxwv ntawm cov twj tua hluav taws: 1. Cov dej tuaj yeem xa mus sai sai rau lub taub hau tshuaj tua hluav taws. 2. Nws tuaj yeem pib pib yam tsis muaj kev cuam tshuam los ntawm phau ntawv. ...
Cov twj tua hluav taws yog cov khoom siv tseem ceeb hauv cov tsev thiab cov chaw kom muaj kev nyab xeeb thiab tiv thaiv lub neej thiab cov khoom muaj nqis. Lawv tuaj nyob rau hauv ntau hom thiab ke...
Ob lub twj tso kua mis tus kheej thiab cov twj submersible muaj lawv tus kheej qhov zoo thiab tsim nyog rau kev siv sib txawv. Self-priming twj tso kua mis yog qhov zoo rau cov xwm txheej uas cov d...
Muaj ntau qhov laj thawj vim li cas lub twj tso kua mis submersible yuav tsis ua haujlwm ntawm nws qhov kev ua haujlwm siab tshaj plaws thiab xa cov dej xav tau. Txawm li cas los xij, nws yog ib qh...