Khoom Description
Cov kab hluav taws xob tiv thaiv kev cuam tshuam rau cov khoos phis tawj hluav taws xob tshwj xeeb yog tsim los txo qis kev cuam tshuam hluav taws xob (EMI) thiab xov tooj cua zaus cuam tshuam (RFI) uas tuaj yeem cuam tshuam tsis zoo rau kev ua haujlwm ntawm lub khoos phis tawj. Cov cables no siv ntau yam txuj ci los txo cov teeb liab degradation thiab tswj kom pom cov ntaub ntawv xa mus rau hauv ib puag ncig uas muaj suab nrov ntawm electromagnetic.
Nov yog qee qhov tseem ceeb thiab cov yam ntxwv ntawmanti-interference cables rau electronic computers:
1.Shielding: Anti-interference cables siv cov khaubncaws sab nraud povtseg los tiv thaiv cov teeb liab-nqa conductors. Feem ntau hom shielding muaj xws li ntawv ci shielding, braided shielding, los yog ua ke ntawm ob qho tib si. Cov ntaub thaiv npog no ua raws li kev thaiv kev tiv thaiv sab nraud electromagnetic teb thiab thaiv qhov nkag lossis tawm ntawm hluav taws xob hluav taws xob.
2.Cable Siv: Cov kab hluav taws xob tiv thaiv feem ntau muaj cov kev sib tw sib tw, qhov twg ob tus neeg xyuas pib nruj nreem sib tw ua ke. Qhov kev sib tw twisting pab tshem tawm cov teebmeem ntawm sab nraud electromagnetic cuam tshuam los ntawm kev ua kom ntseeg tau tias cov suab nrov induced yog sib npaug faib thoob plaws lub cable ntev.
3.Impedance Control: Cov cables no tau ua tib zoo tsim los tswj cov impedance zoo ib yam thoob plaws hauv lawv qhov ntev. Kev tswj kom zoo impedance ua kom lub teeb pom kev ncaj ncees thiab txo qhov kev pheej hmoo ntawm kev cuam tshuam thiab hluav taws xob suab nrov uas tuaj yeem ua rau kev ua haujlwm ntawm lub tshuab computer.
4.Ferrite Beads: Qee cov kab hluav taws xob tiv thaiv cuam tshuam nrog cov hlaws ferrite ntawm ib lossis ob qho kawg. Cov hlaws dai no ua cov lim dej tsis zoo los ntawm kev nqus cov suab nrov nrov thiab ua rau EMI / RFI. Lawv muaj txiaj ntsig tshwj xeeb hauv kev txo cov suab nrov nrov (lub suab nrov uas tshwm sim ntawm ob qho tib si conductors ntawm ib khub teeb liab).
5.High-Quality Rwb thaiv tsev: Cov khoom siv rwb thaiv tsev siv los tiv thaiv kev cuam tshuam cables raug xaiv rau nws lub peev xwm los txo qis EMI / RFI. Cov ntaub ntawv rwb thaiv tsev rau cov cables xws li polyethylene (PE), polyvinyl chloride (PVC), lossis fluorinated ethylene propylene (FEP). Lub rwb thaiv tsev tsis tsuas yog tiv thaiv cov conductors tab sis kuj pab txo cov teeb liab cuam tshuam los ntawm kev cuam tshuam sab nraud.
6.Ua raws li cov qauv: Cov kab hluav taws xob tiv thaiv kev cuam tshuam rau cov khoos phis tawj hluav taws xob ua raws li ntau yam kev lag luam thiab cov kev cai, xws li cov qauv siv hluav taws xob sib xws (EMC). Kev ua raws li cov qauv no ua kom ntseeg tau tias cov cables ua tau raws li cov kev cai tshwj xeeb rau EMI / RFI kev txwv thiab teeb liab kev ncaj ncees.
Cov khoom parameter
| RVV 300/500V 450/750V | ||||||
| Qib voltage (V) |
Nominal ntu |
Toplimit ntawm tag nrho txoj kab uas hla |
Qhov siab tshaj DC tsis kam |
Qhov tsawg kawg nkaus rwb thaiv tsev tsis kam |
Pom zoo tus nqi ntawm nqa peev xwm |
Kev siv hnyav |
| 300/300 | 2x0.5 | 5.9 | 3.9 | 0.012 | 10 | 37 |
| 2x0.75 | 6.3 | 26.0 | 0.01 | 13 | 47 | |
| 3x0.5 | 6.3 | 39.0 | 0.012 | 8 | 44 | |
| 3x0.75 | 6.7 | 26.0 | 0.01 | 10 | 58 | |
| 2x0.75 | 7.2 | 26.0 | 0.011 | 13 | 58 | |
| 300/500 | 2x1.0 | 7.5 | 19.5 | 0.01 | 16 | 66 |
| 2x1.5 | 8.6 | 13.30 | 0.01 | 20 | 89 | |
| 2x2.5 | 10.6 | 7.98 | 0.009 | 27 | 137 | |
| 2x4 | 12.4 | 4.95 | 0.007 | 38 | 205 | |
| 2x6 | 14.5 | 3.30 | 0.006 | 50 | 280 | |
| 3x0.75 | 7.6 | 26.00 | 0.011 | 9 | 70 | |
| 3x1.0 | 8.0 | 19.50 | 0.01 | 11 | 80 | |
| 3x1.5 | 9.4 | 13.300 | 0.01 | 12 | 112 | |
| 3x2.5 | 11.4 | 7.980 | 0.009 | 21 | 172 | |
| 3x4 | 13.5 | 4.950 | 0.007 | 27 | 255 | |
| 3x6 | 14.0 | 3.30 | 0.006 | 34 | 340 | |
| 4x0.75 | 8.3 | 26.0 | 0.011 | 10 | 84 | |
| 4x1.0 | 9.0 | 19.50 | 0.01 | 12 | 101 | |
| 4x1.5 | 10.5 | 13.30 | 0.01 | 13 | 141 | |
| 4x2.5 | 12.5 | 7.98 | 0.009 | 21 | 210 | |
| 4x4 | 14.6 | 4.95 | 0.007 | 27 | 310 | |
| 4x6 | 16.0 | 3.30 | 0.006 | 35 | 425 | |
| 5x0.75 | 9.3 | 26.00 | 0.011 | 10 | 103 | |
| 5x1.0 | 9.8 | 19.50 | 0.01 | 12 | 119 | |
| 5x1.5 | 11.6 | 13.30 | 0.01 | 13 | 172 | |
| 5x2.5 | 13.9 | 7.98 | 0.009 | 22 | 257 | |
| 5x4 | 16.5 | 4.95 | 0.007 | 27 | 386 | |
| 5x6 | 17.3 | 3.30 | 0.006 | 35 | 518 | |
siv cov khoom
CovAnti-Interference Cables rau Electronic Computerssiv los
txuas ntau yam khoom siv hauv tshuab hluav taws xob hauv computer, suav nrog
computers, servers, keyboards, routers, thiab lwm yam khoom siv network. Cov no
cables zoo txo EMI thiab xyuas kom meej cov ntaub ntawv kis tau tus mob,
tiv thaiv cov teeb liab degradation thiab tswj kev ncaj ncees ntawm cov
xam system.
Anti-interference cables rau hluav taws xob computers feem ntau siv nyob rau hauv ntau yam kev siv, xws li:
* Cov khoos phis tawj desktop
* Servers thiab cov chaw zov me nyuam
* Cov khoom siv network
* Cov khoom siv peripheral (piv txwv li, tshuab luam ntawv, scanners)
* Kev ua si systems
* Tswj chav thiab cov chaw hais kom ua
* Kev teeb tsa suab / video ntau lawm
Khoom kom zoo dua
Cov txiaj ntsig ntawm kev siv cov kab hluav taws xob tiv thaiv kev cuam tshuam rau cov khoos phis tawj hluav taws xob:
Txo cov teeb liab degradation: Cov cables no txo cov teeb liab poob thiab distortion, ua kom ntseeg tau cov ntaub ntawv xa mus rau hauv computer systems.
Txhim kho kev ua tau zoo: Los ntawm kev txo EMI / RFI, cov kab hluav taws xob tiv thaiv kev cuam tshuam pab tswj kev ua haujlwm thiab kev ruaj ntseg ntawm cov khoom siv hluav taws xob, xws li CPUs, nco modules, thiab daim npav nthuav dav.
Txhim Kho Cov Ntaub Ntawv Kev Ruaj Ntseg: Cov kab hluav taws xob tiv thaiv kev cuam tshuam kuj tuaj yeem pab tiv thaiv kev eavesdropping lossis cov ntaub ntawv cuam tshuam los ntawm kev txo cov hluav taws xob emissions.
1.Superior Signal Quality: Kev tiv thaiv siab heev ntawm cov cables txo qis EMI,
ua kom ntseeg tau thiab cuam tshuam-dawb teeb liab kis tau tus mob.
2.Stable Performance: Cov cables yog tsim los tswj kev ua haujlwm ruaj khov
txawm nyob hauv ib puag ncig uas muaj kev cuam tshuam hauv hluav taws xob ntau.
3.Wide Application Range: Cov khoom tsim nyog rau ntau yam khoom siv hluav taws xob
systems, xws li computer networks, cov chaw zov me nyuam, thiab cov chav server.
4.Ua raws cai thiab ntawv pov thawj: Cov cables ua raws li cov qauv kev lag luam thiab
cov ntawv pov thawj, muab kev lees paub ntawm lawv qhov zoo, kev nyab xeeb, thiab kev ua haujlwm.
FAQ
Q1: Hom kev tiv thaiv dab tsi muaj rau cov cables?
A: Cov cables muaj nyob nrog ntau yam kev xaiv thaiv, nrog rau cov ntaub thaiv npog, braided shield, lossis ob qho tib si ua ke. Qhov kev xaiv nyob ntawm qhov kev xav tau tshwj xeeb ntawm daim ntawv thov.
Q2: Cov cables puas tuaj yeem siv rau ob qho tib si sab hauv tsev thiab sab nraum zoov?
A: Cov kab yog tsim los siv rau sab hauv tsev. Rau kev siv sab nraum zoov, nws raug nquahu kom siv cov cables uas tsim nyog UV tsis kam thiab huab cua tiv thaiv.
Q3: Dab tsi yog qhov siab tshaj plaws hloov pauv cov ntaub ntawv txhawb nqa los ntawm cov cables no?
A: Qhov siab tshaj plaws ntawm cov ntaub ntawv hloov pauv yog nyob ntawm hom tshwj xeeb cable thiab cov txheej txheem txhawb nqa. Thov xa mus rau cov chaw tsim khoom cov ntaub ntawv kom ntxaws specifications.
Q4: Cov cables puas tuaj yeem hloov kho rau qhov ntev thiab hom txuas?
A: Yog, Jinshenghong Cable muaj cov kev xaiv kho kom haum rau cable ntev thiab hom txuas kom tau raws li koj cov kev xav tau tshwj xeeb. Thov hu rau pab neeg muag khoom kom paub meej ntxiv.
Tiv tauj peb
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