FD/FF/FR/FDZ 35-630mm² Nyiaj siv ua haujlwm damping ntaus ntawv Fais fab fittings dampers

FD/FF/FR/FDZ 35-630mm² Overhead conductor damping device Fais fab fittings dampers Featured duab

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Product Detail

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Product Description

Cov kab hluav taws xob overhead raug cuam tshuam los ntawm huab cua huab cua xws li cua, dej khov, thiab kub qis, ua rau cov kab vibrate thiab seev cev.Lub vibration zaus yog siab thiab lub amplitude yog heev me me.Cov cua vibration ua rau lub overhead hlau yuav tsum tau rov khoov ntawm qhov chaw ncua kev kawm ntawv, ua rau cov ntaub ntawv qaug zog, ua rau strand breakage thiab hlau breakage xwm txheej.Qhov zaus ntawm galloping yog tsawg heev, tab sis lub amplitude yog loj heev, uas tuaj yeem yooj yim ua rau theem-rau-theem flashover, uas ua rau muaj teeb meem loj xws li kab tripping, hluav taws xob tsis ua hauj lwm lossis hluav taws kub ntawm cov xov hlau.Ib tug poob siab rauj tsuas yog ib tug ntev ntawm hlau pas nrig.Vim tias nws tau dai ntawm qhov ncua sij hawm ntawm txoj kab ntauwd ncej, nws tuaj yeem nqus los yog tsis muaj zog ntawm kev co, hloov lub viav vias zaus ntawm txoj kab, thiab tiv thaiv kab los ntawm vibrating lossis galloping.Lub taub hau rauj yog grey cam khwb cia hlau, pleev xim rau, thiab tus so yog kub-dip galvanized steel.
Lub anti-vibration rauj yog tsim los txo qhov kev co ntawm cov hlau los ntawm cua.Txoj hauj lwm ncej ntawm high-voltage overhead kab yog qhov siab, thiab qhov ntev yog qhov loj.Thaum cov hlau raug cua quab yuam, nws yuav vibrate.Thaum tus neeg xyuas pib vibrates, cov kev ua haujlwm yog qhov tsis zoo tshaj qhov uas tus neeg xyuas pib raug tshem tawm.Vim muaj ntau qhov kev vibrations, cov hlau yuav qaug zog thiab puas vim yog lub sij hawm khoov.Thaum qhov kev ncua deb ntawm txoj kab nyiaj siv ua haujlwm ntau dua 120 meters, feem ntau siv rauj rauj los tiv thaiv kev vibration.
Cov yam ntxwv ua rau kev vibration: nrug, nro, cua ceev, cua kev taw qhia, hauv av hlau thiab cable qauv loj, thiab lwm yam.
Scope ntawm daim ntawv thov: Nws yog tsim rau suppressing kev co ntawm cov xov hlau thiab hauv av xaim ntawm cov hluav taws xob overhead.
Muaj nuj nqi: Tshem tawm lossis txo qhov kev vibration los ntawm ntau yam hauv lub sijhawm ua haujlwm ntawm cov khoom siv kho qhov muag, thiab tiv thaiv cov khoom siv kho qhov muag.

Overhead conductor damping device power protec haum

Technical parameters

Cov qauv khoom nta thiab qhov zoo

Muaj pes tsawg leeg: galvanized cam khwb cia hlau rauj taub hau, kub-dip galvanized steel stranded hlau, aluminium alloy clamp, stainless hlau bolts, thiab lwm yam.
Nta: Lub rauj tiv thaiv kev vibration tau txais cov qauv tshwj xeeb tuning diav rawg, uas tuaj yeem tsim plaub lub suab nrov zaus, uas tuaj yeem npog qhov kev co zaus ntawm cov xov hlau thiab hauv av hauv kev muaj tiag.Nws tuaj yeem tsim qhov kev vibration ruaj khov, thiab tuaj yeem tswj tau ntau theem ntawm kev sib tw ntawm kev vibration, yog li tshem tawm cov hlau qaug zog thiab ua kom lub neej ntawm cov xov hlau thiab hauv av.
Qhov zoo:
1. Nrog rau tus qauv tsim Harrow, qhov kev tiv thaiv zaus yog txaus los nthuav dav hauv ntau zaus ntawm 6Hz-150Hz, thiab muaj plaub zaus resonance nyob rau hauv qhov ntau.
2. Lub taub hau rauj yog glued rau cov nplej qoob loo dai cov hlau, uas tuaj yeem dais cov khoom siv thauj khoom raws li kev teeb tsa, kev saib xyuas thiab kev ua haujlwm.
3. Cov qauv tsim tsis ntim dej khov lossis dej.
4. Lub installation sab tsis ua rau cov xaim thiab cov xaim hauv av puas.
5. Anti-vibration rauj adopts anti-corona tsim, uas tuaj yeem tiv thaiv corona tsis tshwm sim.
6. Anti-vibration rauj Lub rauj lub taub hau txais cov qauv nkhaus, uas tuaj yeem tsim 4 resonance zaus thiab nqus tau cov kev vibrations ntawm ntau zaus.
7. Pre-twisted installation yog saws, lub adhesion yog tusyees faib, kev nyuaj siab yog concentrated, thiab yuav tsis muaj slippage.
8. Yooj yim rau nruab, tsis muaj cov cuab yeej tshwj xeeb, nws tuaj yeem ua tau sai thiab yooj yim ntsia ntawm qhov chaw nrog txhais tes liab qab, thiab tuaj yeem ua tiav los ntawm ib tus neeg.