Xaiv cov kab lus hais lus

Hais lus cables yog ib qho tseem ceeb heev ntawm peb lub suab. Txog tam sim no, tsis muaj cov cuab yeej ntsuas tau tsim los uas yuav ntsuas qhov cuam tshuam ntawm lub suab ntawm lub suab, tab sis nws paub tias rau kev ua haujlwm raug ntawm cov khoom siv, xaiv cov cables kom raug.

Ob peb lo lus ntawm kev taw qhia

Thaum pib, nws tsim nyog tham txog qhov teeb meem tseem ceeb - peb yuav tsum siv nyiaj npaum li cas ntawm kev yuav peb cov cables. Nws yuav tsum tau hais ua ntej tias nws tsis tsim nyog txuag ntawm hom khoom siv no vim yooj yim. Pom kev txuag tuaj yeem ua kom yuam kev rau peb thaum peb xav tau tsawg kawg.

Cables, raws li peb paub, yog tas li raug rau winding, crushing, stretching, thiab lwm yam. Ib yam khoom pheej yig feem ntau yog ib tug tsis zoo ntawm kev ua hauj lwm, yog li txhua zaus peb siv nws, peb yuav ua rau muaj kev pheej hmoo ntawm kev puas tsuaj, uas nyob rau hauv lem ua rau ib tug surge. ntxiv kev xav, hmoov tsis zoo. Tau kawg, peb tsis tuaj yeem paub tseeb txog qhov ua tau zoo ntawm cov khoom kim tshaj plaws "sab saum toj txee" cables, txawm hais tias los ntawm kev saib xyuas cov khoom zoo, peb tshem tawm qhov kev pheej hmoo ntawm qhov tsis xws luag.

Hom plugs

Hauv cov khoom siv suab hauv tsev, cov ntsaws ruaj ruaj feem ntau tsis tuaj vim tias cov khoom siv ua haujlwm hauv ib qho chaw. Speakon tau dhau los ua tus qauv hauv cov khoom siv theem. Tam sim no, tsis muaj lwm hom plug siv, yog li nws nyuaj rau ua yuam kev. Qee zaum hauv cov khoom qub peb ntsib XLRs lossis nrov npe hu ua lub tsho loj.

Yuav nrhiav dab tsi?

Ob peb kab saum toj no, ntau hais txog qhov zoo. Yog li dab tsi yog qhov zoo rau peb, thiab qhov tseem ceeb peb yuav tsum xyuam xim rau dab tsi? Lawv feem ntau yog:

Lub thickness ntawm cov hlab ntsha

Qhov tseeb hla ntu ntawm cov xov hlau yog lub hauv paus, ntawm chav kawm kom haum rau peb lub suab.

yooj Yim

Tsis muaj dab tsi ntxiv tsis muaj dab tsi tsawg dua. Vim yog kev siv tas li, nws tsim nyog nrhiav cov khoom lag luam hloov pauv, uas txo cov neeg kho tshuab puas tsuaj.

Rwb thaiv tsev tuab

Lub rwb thaiv tsev yuav tsum txaus tiv thaiv kev puas tsuaj thiab lwm yam. Hauv qhov no, nws tsim nyog hais txog ib yam - zam cov cables nrog cov rwb thaiv tsev tuab heev thiab qis qis ntawm cov neeg xyuas pib. Qhov no cross-section yuav tsum tsim nyog proportional. Nws yog ib qho tsim nyog yuav tsum xyuam xim rau qhov no kom tsis txhob raug dag.

Cov Plugs

Ib qho ntxiv, tsis tshua muaj qhov cuam tshuam rau kev puas tsuaj rau txhua yam. Yog tias peb xav kom muaj kev thaj yeeb nyab xeeb rau lub sijhawm ntev, zam cov khoom tsis txaus.

Hom khoom siv

Nws yog qhov zoo tshaj plaws los xaiv cov xov hlau ua los ntawm cov hlau tsis muaj oxygen (OFC).

Basic lossis reinforced rwb thaiv tsev?

Raws li koj paub, muaj ob hom cables nyob rau hauv kev ua lag luam, nrog rau kev yooj yim thiab muaj zog rwb thaiv tsev. Peb xaiv raws li nrog daim ntawv thov. Nyob rau hauv cov ntaub ntawv ntawm kev txhim kho mus tas li, peb yuav tsis xav tau kev tiv thaiv ntau, yog li nws tsis tsim nyog them rau cov rwb thaiv tsev ntau ntxiv. Txawm li cas los xij, yog tias lub cable txuas ntxiv siv rau hauv lub xov tooj ntawm tes PA, nws tsim nyog xaiv cov qauv siv zog ntxiv uas lav kev tiv thaiv ntau dua.

1,5 mm2 lossis ntau dua?

Cov lus saum toj no qhia txog lub zog poob uas peb tau txais nyob ntawm qhov ntev thiab txoj kab uas hla ntawm lub cable nyob rau hauv cov ntaub ntawv ntawm pub ib puas-watt kem. Qhov loj dua qhov ntev thiab qhov me me ntawm txoj kab uas hla, lub dips siab dua. Qhov loj dua qhov poob, qhov tsawg zog ncav cuag peb lub suab nrov. Yog tias peb yuav tsum ua kom zoo dua ntawm kev ua haujlwm ntawm peb cov cuab yeej siv, nws tsim nyog siv zog rau qhov poob qis tshaj plaws los ntawm kev siv cov khoom tsim nyog.

Summation

Hais lus cables yuav tsum tsis txhob xaiv xav tsis thoob. Peb xaiv cov diameters raws li lub zog ntawm peb lub suab paj nruag, nrog rau hom kev rwb thaiv tsev, nyob ntawm daim ntawv thov thiab siv.