Arrester vavu: makhalidwe chachikulu, mitundu, mfundo

arresters vavu mtundu ntchito m'madera magetsi. zipangizo ndi zofunika pofuna kupewa mumlengalenga zimamuchulukira. Komanso, vavu arresters ndi mafunde arresters amatha kulimbana ndi kusintha phokoso. Wokwera chipangizo makamaka insulators. Magawo iyenera monga voteji uyenderere arresters kalasi ndipo mudachivotera pafupipafupi.

Dielectric zimamuchulukira zipangizo ndi osiyana kwambiri. Ngati tikulingalira zosintha n'kupuma kuti kuganizira za voteji oveteredwa. Ndipafupifupi avareji vavu arrester 15 chikwi. Opaka.

Kulengedwa ndi ntchito zosintha

Standard vavu discharger zizindikiro resistor ndi capacitor mabanki. Abulusa zambiri kuikidwa kumtunda kwa kukonza. The mayunitsi pagalimoto ntchito otsika kukaniza mtundu. Komanso Dziwani kuti pali zipangizo ndi mbale wapadera kuwamaliza. Mongotengeka conduction, iwo ndi osiyana kwambiri. Ambiri kusinthidwa ntchito pa gawo.

Mfundo ntchito valavu arrester zachokera wasinthika pano. The voteji woyamba umagwiritsidwa kwa mbale. Pakuti kusokonezedwa maginito limafanana resistor. Condensing wagawo umadutsa panopa yekha mu njira imodzi. Lonse kutembenuka ndondomeko amapezeka modulator lapansi. linanena bungwe ndi alternating panopa ndi pafupipafupi pansipa 20 Hz.

mitundu ya zipangizo

Ndi mamangidwe olekanitsidwa kusinthitsa zipangizo ndi otsika voteji. Pa substations zosintha tubular ntchito. Mkulu pafupipafupi kusintha zipangizo zigwire. Pa yemweyo oveteredwa kusinthidwa voteji ili pa 300 W. machitidwe chitetezo ntchito magulu osiyanasiyana. chipangizo Low-voteji oyenera RC mndandanda tiransifoma.

Chimasonyeza pafupipafupi opaleshoni ali pa 55 Hz. skylights Tubular ntchito Intaneti ndi alternating panopa. oyenera kusintha maginito tiransifoma Pe zino. Mu gulu osiyana zigwire zipangizo lokhazikika. Chizindikiro mwadzina voteji iwo angafikire ku 340 Watts.

kusinthitsa lachitsanzo

Kusintha mphanvu kusiyana modziwika ngati zomera zosiyanasiyana mphamvu. Mawilo Pankhaniyi ntchito yapamwamba madutsidwe. Ngati inu mukukhulupirira akatswiri tilinazo wa mayunitsi condensing 30 MV. zitsanzo zambiri diode wagawo ntchito, zomwe kumathandiza amatopa gawo.

Mwachindunji resistors ntchito, monga ulamuliro, yoweyula mtundu, akalowa anaika msinkhu waung'ono. Pakuti tiransifoma RK Series dischargers izi sizikugwirizana unambiguously. Ayenera kusinthidwa Mkhalidwe mkati 14,500 rubles.

dischargers Low-voteji

Low-voteji uyenderere arrester ndi zabwino chifukwa si mantha kusokonezedwa maginito. Thamangitsani otsika pafupipafupi ntchito. Pankhaniyi voteji mwadzina lagona mu uthunthu 100 - 200 V. zosintha ambiri popitilira madutsidwe mkulu ndi otsika yotsalira voteji. Komanso Dziwani kuti zipangizo ndi zazikulu RK mndandanda tiransifoma.

dongosolo chitetezo mafyuzi ntchito ME40 makamaka kalasi. Opaleshoni chinyezi kuzungulira 90%. Atmospheric zimamuchulukira mu nkhani iyi dera pakompyuta si mantha. Pakuti ke mndandanda thiransifoma arresters si abwino. Low mphamvu mayunitsi condenser ntchito pano. Kugula apamwamba wosuta akhoza arrester monga otsika 8 TH. Opaka.

kusinthidwa tubular

Chitoliro ndi valavu mipata pakati pa iwo ofanana. Mu substations, ali zachilendo. Mbali yaikulu ya kusinthidwa ndi tubular lagona pa luntha la otsika-yikidwa mawaya. Komanso Dziwani kuti pafupipafupi opaleshoni ali mu osiyanasiyana 40-50 Hz. zosintha zambiri oyenera ke mndandanda tiransifoma. kachitidwe chitetezo ntchito magulu osiyanasiyana.

Kutha voteji zambiri osati oposa 500 V Ntchito arrester chinyezi si oposa 80%. Atmospheric zimamuchulukira iwo sali owopa, thupi kutetezedwa mwangwiro. Nozzles zipangizo ntchito makamaka ophatikizana mtundu. Ziyangoyango ntchito mu nkhani iyi ndi osowa kwambiri. Abulusa amene anaika pa mtunda yaing'ono Chrixitu.

Kusinthidwa ndi mabokosi awiri condenser n'zochepa kwambiri. Mphamvu kumakhala microns 500. Nthawi zambiri munthu voteji mwadzina si upambana 450 Watts. KR machitidwe chitetezo kawirikawiri ntchito. Resistors dipole mtundu zosintha musati ndendende woyenera. Mtengo wa zabwino mphanvu kusiyana zimasiyanasiyana pakati pa 14 - 20 zikwi rubles ..

Chitsanzo ndi Arc yaitali

Arrester valavu ndi Arc elongated akhoza kugwiritsidwa ntchito mu AC madera. Akatswiri ambiri akunena kuti zosintha ndi wabwino linanena bungwe madutsidwe. Pankhaniyi, vuto la polarity zoipa zimachitika infrequently. dongosolo chitetezo kalasi RK40 ali makamaka ntchito. Opaleshoni Chifungafunga dischargers m'dera 90%. Atmospheric zimamuchulukira zipangizozi si zoopsa.

Pakuti tiransifoma RA angapo zosintha zimenezi si abwino. Ngati ife kulankhula za magawo, ndikofunika kudziwa kuti oveteredwa voteji a iwo kwambiri. Pamene pafupipafupi izi pazipita ndi 66 Hz. Kukanikiza pakati mayunitsi ntchito madutsidwe osiyana. zimbale makamaka anaika mu kumtunda kwa kukonza. Voliyumu ya unit condensing kuzungulira 50 PF. Kugula khalidwe arrester mu apadera zamagetsi sitolo akhoza kukhala laling'ono 15 chikwi. Pakani.

arresters Features atathana

arresters n'kupuma angagwiritsidwe ntchito pa tiransifoma ke zino. zitsanzo dongosolo chitetezo ntchito mu magulu osiyanasiyana. Ngati inu mukukhulupirira akatswiri, ndi madutsidwe mu pafupifupi awo ndi 120 microns. Nthawi zambiri, ndi zimbale chipangizo opangidwa alimbane. zitsanzo zambiri kudzitama ndi kulingalira mkulu. Komanso Dziwani ndi kuti mayunitsi condenser ntchito ndi inverters popanda iwo. Voterani pazipita mphamvu ndi 50 PF.

Pakuti mgwirizano ndi n'kupuma mtundu arresters AC woyenera kwambiri, mumlengalenga zimamuchulukira iwo sali owopa. Resistors zambiri ntchito dipole mtundu. Mu nkhani iyi, voteji kalasi amadalira modulator lapansi. Ena zosintha amaloledwa kugwiritsidwa ntchito pa tiransifoma RK40 zino. Condenser bokosi amagwiritsa ntchito mphamvu otsika, koma pali fyuluta kusokonezedwa maginito. Kugula wabwino arrester wosuta amatha kukhala otsika 30 chikwi. Opaka.

Magawo maginito zosintha

Maginito vavu arrester amapangidwa ndi adaputala azamagetsi umodzi kapena kuposerapo. Index of voteji mwadzina ndi 500 V. The zipangizo popanda Zosefera ndi n'zochepa kwambiri. Indicators akugwiritsidwa kokha dipole mtundu. Mu nkhani iyi, capacitor bokosi anapereka zamitundu yosiyanasiyana. Nthawi zambiri, zovuta maginito unathandizira pa tiransifoma otsika voteji. Pafupipafupi kugwira ntchito mu nkhani iyi anakhalabe pa kuzungulira 50 Hz. Chifukwa ntchito mu DC dera panopa chipangizo si abwino.

Kutha voteji si kwambiri. Mayeso vavu mafyuzi ikuchitika mwa testers waya. Zikugwira ntchito kusinthidwa chinyezi ili pa msinkhu wa 60%. Nthawi zambiri, chipangizo wokwera pa bushings. mbale wa iwo wokwera pa kumtunda ndi kutsikira. Kugula wabwino uyenderere arrester, wosuta mungathe pa mtengo wa 15 chikwi. Opaka.

Features Series 12 zipangizo RVO

Arrester vavu ntchito zino pa za substations thiransifoma kuteteza mumlengalenga zimamuchulukira. Mu voteji mwadzina ndi wofanana 300 V. Malinga ndi akatswiri, mthunzi mavuto kusinthasintha mawu chipangizo sali owopa, dipole fyuluta ku kusinthidwa ili kumeneko. Ngati ife kulankhula za zinthu kamangidwe, akatswiri amanena osauka malo zimbale. adaputala chapakati ili pafupi modulator lapansi. Capacitor bokosi ukugwira ntchito pa pafupipafupi 30 Hz. Pa nthawi yomweyo, mphamvu ndi wofanana 5 PF. Kutha voteji chipangizo ndi 500 V.

dongosolo chitetezo ntchito RK50 kalasi. Ngati inu mukukhulupirira akatswiri, ndiye chipangizo si oyenera tiransifoma mkulu-voteji. Kusintha phokoso chitsanzo ichi satero zoopsa. Komabe, nkofunika kuona kuti pakati wochititsa zina yoyaka. Mu ichi discharger opaleshoni chinyezi ili pa mlingo wa 30%. Kugula pamndandanda chitsanzo wosuta kungakhale 20 chikwi. Opaka.

Makhalidwe arresters EVR 10

Arrester vavu EVR 10 ndi chidwi chakuti ali modulators awiri. Pankhaniyi, pafupipafupi ukulamulidwa likuvutika gawo. The ndondomeko ya kusintha kwa arrester ndi satenga nthawi zambiri. Akatswiri ambiri amanena kuti wagawo izi wangwiro RC mndandanda tiransifoma. Choncho mkulu khalidwe dongosolo chitetezo umagwiritsidwa ndi opaleshoni chinyezi ndi pa 60%. Amagula arrester vavu EVR 10, wosuta mungathe pa mtengo wa 18 chikwi. Pakani.

zipangizo mndandanda mosiyana RVS 35

Arrester RVS vavu ukugwira ntchito mwa DC dera. Oyenera kusinthidwa yekha Pe mndandanda tiransifoma. Madutsidwe pa abulusa mkulu mokwanira. Komanso, akatswiri amanena kuti panopa kusintha ndondomeko satenga nthawi zambiri.

Mkulu-mphamvu capacitor wagawo ntchito. Tilinazo za gawo ili pa kuzungulira 50 MV. Pakuti tiransifoma siyabwino kusinthidwa KE50 zino. Chifungafunga opaleshoni arrester ili ku mozungulira 60%. Kugula kusinthidwa izi wosuta amatha pa mtengo wa 22 chikwi. Opaka.

NKHANI EVR Series 40 zipangizo

Arrester vavu mndandanda wapereka ubwino ambiri. Choyamba ndi Dziwani kuti anathandiza madutsidwe 50 microns. Pakuti zosintha tubular ndithu kwambiri. Akatswiri amanena kuti chipangizo akhoza unagwira ntchito Intaneti AC. Pakuti tiransifoma RK mndandanda iwo woyenera kwambiri. Pakhomo conduction mu mafyuzi operekedwa ndi mndandanda anakhalabe pa mozungulira 55 microns.

Mwadzina voteji sapambana 400 V. The thiransifoma si oyenera chipangizo ke zino. Condensing wagawo amagwiritsa mphamvu yapamwamba. Pamene imeneyi imagwira chitetezo kalasi AK 50. Kutha dongosolo voteji kusinthidwa ili pa msinkhu wa 430 V. The dongosolo chitetezo cha kusokonezedwa yoweyula si operekedwa mu kusinthidwa ndi. Ntchito arrester chinyezi ndi 50%. Kugula chitsanzo, wosuta akhoza 18 chikwi. Opaka.

Makhalidwe mafyuzi arrester 10

Vavu arrester arresters ntchito pa tiransifoma RK Series. Insulators yekha m'lifupi yaing'ono oyenera iye. Ngati inu mukukhulupirira akatswiri, ndi madutsidwe pa mphanvu kusiyana kwa mndandanda si mkulu. Yoyezedwa voteji ndi pa 450 W. Panthawi imeneyi, kusintha patency ili ku microns 40. dongosolo chitetezo ntchito mu kusinthidwa wa kalasi Pe. Mu amalumikizana ndi alternating panopa capacitor wagawo overheat kawirikawiri.

Chifukwa ntchito ndi thiransifoma MO kusinthidwa ntchito infrequently. Mphamvu unit capacitor ziri chimodzimodzi 50 PF. mwapadera akuyenera liniya kalozera zida zomwe combats transients. Wachisoni kusinthasintha mawu si zoopsa kwambiri kwa iye. Payokha, tisaiwale kuti ntchito arrester chinyezi ndi 80%. Kukagula, wosuta akhoza kwa 20 zikwi. Opaka.