Koj tuaj yeem npaj koj tus neeg txee zoo li cas rau qhov loj ntawm lub tshuab hluav taws xob?Nov yog 6 lo lus nug yooj yim kom ntseeg tau tias lub tshuab hluav taws xob tau qhia rau cov neeg siv khoom yog qhov tseeb rau lawv daim ntawv thov.

1. Puas yog qhov load yuav yog ib theem lossis peb theem?

Nov yog ib qho tseem ceeb tshaj plaws uas yuav tsum paub ua ntej pib.Nkag siab txog theem twg lub tshuab hluav taws xob yuav tsum tau muab tso rau hauv yuav hais txog qhov yuav tsum tau muaj hluav taws xob xav tau los ntawm cov neeg siv khoom kom ua haujlwm zoo rau lawv cov khoom siv hauv tsev.

2. Dab tsi yog qhov voltage yuav tsum tau: 120/240, 120/208, los yog 277/480?

Thaum cov theem yuav tsum tau ua tiav, ces koj li tus kws kho mob tuaj yeem teeb tsa thiab ntsuas qhov ntsuas qhov tsim nyog ntawm lub tshuab hluav taws xob xaiv qhov hloov pauv.Qhov no nthuav tawm lub sijhawm los kho lub tshuab hluav taws xob kom zoo rau qhov kev ua haujlwm kom zoo ntawm cov neeg siv khoom.Muaj qhov hloov pauv me me ntawm qhov hluav taws xob me me (potentiometer) yooj yim nyob ntawm lub ntsej muag ntawm chav tswj kom ua ib qho kev hloov pauv me me thaum lub tsev nyob ntawm qhov chaw.

3. Koj puas paub tias yuav tsum muaj pes tsawg amps?

Los ntawm kev paub txog dab tsi amps yuav tsum tau khiav ntawm cov neeg siv khoom siv, koj tuaj yeem siv lub tshuab hluav taws xob kom raug rau txoj haujlwm.Muaj cov ntaub ntawv no tuaj yeem yog qhov tseem ceeb hauv kev ua tiav lossis tsis ua tiav ntawm daim ntawv thov.

Loj dhau ntawm lub tshuab hluav taws xob rau qhov tsim nyog load thiab koj yuav siv tsis tau lub tshuab hluav taws xob lub peev xwm thiab ua rau muaj teeb meem ntawm lub cav xws li "lub teeb thauj khoom" lossis "ntub stacking."Tsawg dhau ntawm lub tshuab hluav taws xob, thiab cov neeg siv khoom siv yuav tsis khiav txhua.

4. Yam khoom koj sim khiav yog dab tsi?(Lub cev muaj zog lossis lub twj tso kua mis? Lub horsepower yog dab tsi?)

Nyob rau hauv txhua rooj plaub, thaum sizing lub tshuab hluav taws xob rau ib daim ntawv thov lossis cov neeg siv khoom xav tau, paub tias tus neeg siv khoom ua haujlwm yog dab tsiheevpab tau.Los ntawm kev sib txuas lus nrog cov neeg siv khoom, koj tuaj yeem nkag siab yam khoom siv uas lawv tau khiav ntawm qhov chaw thiab tsim "load profile" raws li cov ntaub ntawv no.

Piv txwv li, lawv puas siv cov twj submersible txav cov khoom ua kua?Tom qab ntawd, paub txog lub zog horsepower thiab / lossis NEMA code ntawm lub twj tso kua mis yog qhov tseem ceeb hauv kev xaiv lub tshuab hluav taws xob kom zoo.

5. Puas yog daim ntawv thov standby, tseem ceeb, lossis txuas ntxiv?

Ib qho ntawm cov khoom tseem ceeb ntawm sizing yog lub sijhawm uas lub tsev yuav khiav.Kev tsim cov cua sov hauv lub tshuab hluav taws xob windings tuaj yeem ua rau tsis muaj peev xwm de-rate.Qhov siab thiab lub sijhawm khiav tuaj yeem cuam tshuam rau lub tshuab hluav taws xob ua haujlwm.

Hauv cov ntsiab lus yooj yim tshaj plaws, xav txog tias lub tshuab hluav taws xob diesel mobile tau ntsuas hauv Prime Power, ua haujlwm rau yim teev hauv ib hnub hauv daim ntawv thov qiv.Lub sijhawm ua haujlwm ntev dua ntawm kev thauj khoom ntau dua, qhov teeb meem ntau dua tuaj yeem tshwm sim rau lub tshuab hluav taws xob windings.Qhov thim rov qab kuj muaj tseeb li cas los xij.Lub sijhawm ua haujlwm ntev nrog xoom loads ntawm lub tshuab hluav taws xob tuaj yeem ua mob rau lub tshuab hluav taws xob.

6. Ntau yam khoom puas yuav khiav tib lub sijhawm? 

Paub seb hom kev thauj khoom twg yuav khiav ib txhij yog qhov txiav txim siab thaum ntsuas lub tshuab hluav taws xob.Kev siv ntau qhov voltages ntawm tib lub tshuab hluav taws xob tuaj yeem tsim qhov sib txawv ntawm kev ua haujlwm.Yog tias xauj ib chav tsev los hais, daim ntawv thov kev tsim kho, hom cuab yeej twg yuav siv tib lub sijhawm ntawm lub tshuab hluav taws xob?Qhov no txhais tau hais tias teeb pom kev zoo, twj tso kua mis, grinders, saws, cov khoom siv hluav taws xob,lwm.Yog tias thawj qhov hluav taws xob siv yog peb-theem, ces tsuas yog cov qhov hluav taws xob yooj yim tsuas yog muaj rau me me ib-theem voltage tso zis.Contrary to that, yog hais tias lub unit lub ntsiab tso zis yog xav ua ib theem, ces peb-theem hwj chim yuav tsis muaj.

Nug thiab teb cov lus nug no nrog koj cov neeg siv khoom ua ntej kev xauj tsev tuaj yeem ua rau lawv qhov chaw tsim khoom zoo heev los xyuas kom meej tias muaj kev xauj tsev zoo.Koj tus neeg siv khoom yuav tsis paub cov lus teb rau tag nrho cov lus nug;Txawm li cas los xij, los ntawm kev ua qhov no vim kev mob siab rau thiab kev sau cov ntaub ntawv, koj tuaj yeem xyuas kom meej tias koj tau muab cov lus qhia zoo tshaj plaws uas tuaj yeem ua kom loj rau lub tshuab hluav taws xob rau daim ntawv thov.Qhov no nyob rau hauv lem yuav ua kom koj lub nkoj nyob rau hauv kev ua hauj lwm kom zoo thiab ua kom lub hauv paus zoo siab rau cov neeg siv khoom.