Yuav ua li cas tiv thaiv sab nraum zoov LED zaub los ntawm xob laim?

Yuav ua li cas tiv thaiv sab nraum zoov LED zaub los ntawm xob laim?

 

LED zaub kev tiv thaiv hluav taws xob paub Muaj plaub qhov tseem ceeb ntawm kev tiv thaiv xob laim rau sab nraum zoov LED zaub

 

1. Kev tiv thaiv hluav taws xob ncaj qha ntawm lub vijtsam sab nraum zoov, yog tias lub vijtsam sab nraum zoov tsis nyob hauv qhov kev tiv thaiv hluav taws xob ncaj qha ntawm cov tsev siab nyob ze, yuav tsum tau teeb tsa xob laim rau sab saum toj ntawm cov qauv hlau ntawm lub vijtsam lossis nyob ze.

 

2.Lub vijtsam sab nraum zoov ntawm kev tiv thaiv hluav taws xob induction

 

a. Lub tshuab hluav taws xob loj loj ua haujlwm qib 1-2 hluav taws xob tiv thaiv hluav taws xob, thiab cov kab teeb liab tau nruab nrog cov teeb liab tiv thaiv.

 

b. Lub zog hluav taws xob ntawm chav tsev computer yog tiv thaiv los ntawm qib 3 kev tiv thaiv xob laim, thiab lub teeb liab tiv thaiv hluav taws xob tau teeb tsa ntawm cov khoom siv kawg ntawm lub teeb liab tawm / tawm ntawm chav tsev computer.

 

3. Tag nrho cov LED loj screen kab (lub zog thiab teeb liab) yuav tsum tau shielded thiab faus.

 

4. Lub pem hauv ntej-kawg (sab nraum zoov) thiab lub hauv paus system ntawm lub computer chav tsev yuav tsum tau raws li qhov system yuav tsum tau. (Feem ntau, qhov kev tiv thaiv pem hauv ntej-kawg yuav tsum tsawg dua lossis sib npaug li 4 ohms, thiab qhov kev tiv thaiv hauv av ntawm chav tsev computer yuav tsum tsawg dua lossis sib npaug li 1 ohm) LED zaub tiv thaiv hluav taws xob LED zaub muaj ntau yam kev siv, tsis tsuas yog sab hauv tsev, tab sis kuj muaj ntau yam kev siv sab nraum zoov. Nyob ntawm kev siv LED zaub, txoj haujlwm teeb tsa kuj sib txawv, thiab qee qhov kuj tau nruab sab nraum zoov ntawm qhov chaw siab, thaum lub mounting bracket feem ntau yog hlau.

Nyob rau lub caij ntuj sov thunderstorm lub caij, qhov tshwm sim ntawm LED zaub los ua lub hom phiaj ntawm xob laim yog siab heev. Thaum lub teeb pom kev zoo ntawm LED raug ntaus los ntawm xob laim, vim tias nws yog cov khoom siv sib xyaw ua ke, nws muaj kev cuam tshuam los tiv thaiv kev cuam tshuam, thiab kev puas tsuaj ntawm xob laim rau nws yuav ua rau txhua yam, hluav taws xob, thermal puas, thiab txawm tias ua rau hluav taws.

 

Yog li ntawd, kev tiv thaiv xob laim rau LEDs yog qhov tseem ceeb.

 

Kev ntsuas hluav taws xob rau LED zaub:

 

1. Rau kev tiv thaiv hluav taws xob ncaj qha, nruab ib lub teeb hluav taws xob rau ntawm cov qauv txhawb nqa ntawm LED zaub (sab nraum zoov), thiab sab hauv LED zaub lossis LED zaub ntawm lub tsev siab nyob ib sab ntawm nws tsis tuaj yeem xav txog kev teeb tsa hluav taws xob.

 

2. Nyob rau hauv kev pom ntawm counterattack ntawm steel qauv, txuas cov qauv nruj nrog lub plhaub ntawm lub ED zaub screen, ua ib tug zoo txoj hauj lwm ntawm equipotential, thiab ua ib tug zoo txoj hauj lwm ntawm grounding, lub grounding kuj nqi feem ntau yuav tsum tau tsawg dua. tshaj 10 ohms, yog hais tias tus nqi kuj tsis tau raws li qhov yuav tsum tau, nws yog ib qho tsim nyog yuav tau ua ntxiv dag zog hauv av. Tus tiv thaiv xob laim yuav tsum tau grounded.

 

3. Rau cov hluav taws xob tam sim no induced nyob rau hauv lub hwj chim kab, nruab ib tug ib-theem los yog peb-theem fais fab surge tiv thaiv ntawm lub hwj chim kab. Lub cheeb tsam ntawm qhov sib txuas ntawm cov xaim ntawm theem xaim yuav tsum tsis pub tsawg dua 10 hli square, thiab thaj tsam ntawm qhov txuas hauv av yuav tsum tsis pub tsawg dua 16 hli square.

 

4. Rau cov hluav taws xob tam sim no induced ntawm lub teeb liab kab, nruab ib lub teeb liab tiv thaiv ntawm lub teeb liab kab. Lub teeb liab ntes tau txiav txim siab raws li lub teeb liab cuam tshuam ntawm lub kaw lus, yog tias nws yog lub network cable, lub teeb liab network teeb liab tiv thaiv tau teeb tsa, thiab lub serial interface tau teeb tsa DB9 interface xob laim thiab lwm yam. Qhov chaw hla ntawm qhov txuas hauv av yuav tsum tsis pub tsawg dua 1.5 hli square.

 

 

Yuav ua li cas tiv thaiv xob laim zoo dua?

 

1. Kev tiv thaiv hluav taws xob ncaj qha: Hauv thaj chaw qhib, tsis muaj lub tsev siab nyob ib puag ncig, uas ua pov thawj tias koj tus ncej nyob hauv thaj tsam LPZOA thiab nws yuav raug xob laim ncaj qha. Yog li ntawd, nws yog ib qho tsim nyog yuav tau ntxiv ib txoj hlua hluav taws xob, thiab qhov siab ntawm tus pas nrig yog xam los ntawm txoj kev dov pob. Yog tias nws muaj teeb meem dhau los, yav dhau los 45-degree polyline txoj kev (hauv nruab nrab ntawm lub ntsis ntawm tus pas nrig, thiab qhov chaw uas lub 45- degree kaum sab xis npog yog nyob rau hauv qhov kev tiv thaiv) kuj siv tau , tab sis qhov tseeb tsis yog li ntawd.

 

2. Kev tiv thaiv xob laim thiab kev sib txuas hauv av: Yog tias cov hlua hluav taws xob tau teeb tsa, nws yuav tsum ua kom yooj yim hauv av network raws li qhov tso tawm rau xob laim. Feem ntau, nws raug nqi ntau dua los siv lub kaum sab xis steel los txuas nrog cov hlau tiaj tus.

 

3. Kev tiv thaiv kev tiv thaiv hluav taws xob: Vim tias muaj cov khoom siv kho qhov muag thiab cov video servers hauv lub thawv xa khoom, lawv cov khoom siv hluav taws xob yuav tsum tau lav, yog li lub qhov hluav taws xob tiv thaiv hluav taws xob yog tsim los ntawm lawv cov khoom siv hluav taws xob los tiv thaiv cov khoom siv hluav taws xob.

 

Cov kab teeb liab uas tau nkag mus rau hauv lub thawv fais fab yuav tsum tau nruab nrog cov khoom siv tiv thaiv xob laim uas phim qhov voltage thiab interface. Tsis tas yuav nruab qhov kho qhov muag fiber ntau kawg, vim hais tias cov khoom siv fiber ntau yog cov khoom siv insulating thiab yuav tsis cuam tshuam los ntawm kev cuam tshuam los ntawm xob laim, tab sis cov tub ntxhais kho qhov muag fiber ntau yuav tsum tau nyob ze ze kom tsis txhob muaj kev puas tsuaj rau cov fiber ntau optical los ntawm electrostatic induction thiab xob laim. thermal nyhuv.