Multimeter los txiav txim lub cev muaj zog zoo los yog phem txoj kev
Muaj peb-theem motors thiab ib-theem motors, thiab ib-theem motors tuaj nyob rau hauv peb-hlau thiab rau-hlau versions.
Peb-theem motors
Peb-theem motors muaj 6 kais dej ntawm peb-theem winding. Peb pib los ntawm kev tshem tawm cov kev sib txuas tab uas txuas lub cev muaj zog terminals. Ntsuas qhov kawg ntawm thawj thiab kawg ntawm txhua theem ntawm windings nrog ib tug multimeter nyob rau hauv lub on-off txoj hauj lwm saib seb lawv nyob rau lossis tawm. Tom qab ntawd siv multimeter los ntsuas qhov tsis kam ntawm txhua ob-theem winding, tsawg kawg ntau dua 0.5 megohm, qhov loj dua qhov zoo dua. Thaum kawg, tom qab ntawd ntsuas qhov rwb thaiv tsev tiv thaiv ntawm txhua theem ntawm winding thiab lub plhaub lub cev muaj zog, kuj yuav tsum yog infinity. Qhov kev ntsuas no tuaj yeem txiav txim siab peb-theem lub cev muaj zog zoo lossis tsis zoo.
Ib-theem lub cev muaj zog nrog peb xaim
Ib-theem lub cev muaj zog tsuas muaj ob lub windings, pib winding thiab khiav winding. Ib qho ntawm peb cov xov hlau yog lawv cov xov hlau, uas yog qhov kawg ntawm ob-theem winding uas txuas ua ke. Qhov thib ob yog lwm cov kais dej ntawm ob theem windings.
Qhov kev tawm tsam ntawm ob lub kais dej yuav tsum yog qhov siab tshaj plaws thiab sib npaug ntawm qhov sib npaug ntawm qhov kev ua haujlwm ntawm ob lub windings.
Tau kawg peb kuj yuav tsum ntsuas qhov kev tiv thaiv ntawm lub kauj mus rau lub chassis kom pom tias nws tau nkag mus, qhov siab dua qhov kev tiv thaiv zoo dua, thiab tib yam rau qhov tsawg kawg nkaus, tsis tsawg dua 0.5 megohm. .
Ib-theem lub cev muaj zog nrog 6 xov hlau
Yog vim li cas vim li cas thiaj muaj 6 xov hlau, qhov tseeb, muaj ob lub xov hlau (Z1, Z2) yog cov centrifugal hloov hlau. Qhov no lub cev muaj zog nws kuj muaj 6 terminals, yog li tshem tawm nws txuas tabs thiab. Tshem tawm lub capacitor ib yam nkaus, thiab tom qab ntawd ntsuas qhov tsis kam ntawm thawj zaug thiab kawg kawg ntawm ob theem windings, thiab nruab nrab ntawm ob theem windings. Txoj kev yog tib yam li rau peb-theem lub cev muaj zog.
Siv lub multimeter los txiav txim lub cev muaj zog yog qhov zoo lossis qhov tsis zoo, tuaj yeem tsuas yog kev txiav txim siab ua ntej, qhov winding thiab rwb thaiv tsev tsis kam ntawm winding thiab txhua theem ntawm winding rau hauv av rwb thaiv tsev, yuav tsum siv megohmmeter los ntsuas kom raug ntau dua.
Kuj tseem muaj luv luv Circuit Court ntawm lub lem ntawm winding yog tsis ntsuas, peb tsuas yog siv tau txoj kev sib piv los xam, seb puas muaj ib tug luv luv Circuit Court ntawm lub lem ntawm qhov tshwm sim. Piv txwv li, ib theem ntawm lub koom haum winding txheeb ze rau lwm qhov ob theem yog me dua, ces peb tuaj yeem xav tias nws muaj luv luv Circuit Court ntawm lem.
