Isolating switch Isolating switch ndi imodzi mwazida zamagetsi zomwe zimagwiritsidwa ntchito kwambiri pamagetsi othamanga kwambiri. Monga momwe dzinalo likusonyezera, zimagwira ntchito ngati kudzipatula mudera. Mfundo yake yogwirira ntchito ndi mapangidwe ake ndi ophweka, koma chifukwa cha kuchuluka kwa ntchito, kudalirika kwakukulu komanso Zotsatira za mapangidwe, kukhazikitsidwa, ndi ntchito yotetezeka ya malo opangira magetsi ndi magetsi ndi aakulu. Mbali yayikulu ya chipata cha mpeni ndikuti ilibe mphamvu yozimitsa arc, ndipo dera limatseguka ndikutseka popanda katundu wapano.
Lotsatira ndi mtundu wa malonda ndi mawu ake:
GV-AU225, GV2-G345, GV2-G445, GV2-LS22C, GV2-LS14C, GV2-LS16C, GV2-LS20C, GV2-LS07C, VCF1C , VCF01C, VCF02C, VCF3C, VCF2C, NH2-100, NH3-63, NH3-100, NH4-100, NH9-32, XB2BL21C, XB2BL22C, XB2BL31C, XB2BL42C, XB2BP31C, XB2BP42C GV-AU225 GV2-G345 GV2-G445 GV2-LS22C GV2-LS14C GV2-LS16C GV2-LS20C GV2-LS07C XALB01C, XB2BC51C, XB2BC61C, XB2BD217C, XB2BD21C, XB2BD25C, XB2BD337C, XB2BD33C, XB2B41C, XB2BD45C, XB2BG03C, XB2BG21C, XB2BG25C, XB2BG33C, XB2BG41C, XB2B45C, XB2BG53C, XB2BJ21C, XB2BJ25C, XB2BJ33C, XB2BA11C, XB2BA21C, XB2BA22C, XB2B31C, XB2BA3311C, XB2BA4322C, XB2BA4342C, XB2BA51C, XB2BA61C, XB2BC21C, XB2B31C, XB2BC42C, XB2BP21C, XB2BP31C, XB2BP42C, XB2B21C, XB2BP31C, XB2BP42C, XB2BP51C, XB2BP61C, XB2BS142C, XB2BS442C, XB2BS542C, XB2BS742C, XB2BT42C, XB2BVB1C, XB2BVB3C, XB2BVB4C, XB2BVB5C, XB2BVB6C, XB2BVD1C, XB2BVD3C, XB2BVD4C, XB2BVD5C, XB2BVD6C, XB2BVD7C, XB2BVF1C, XB2BVF3C, XB2BVF4C, XB2BVF5C, XB2BVF6C, XB2BVM1C, XB2BVM3C, XB2BVM4C, XB2BVM5C, XB2BVM6C, XB2BVQ1C, XB2BVQ3C, XB2BVQ3C, XB2BVQ4C, XB2BVQ5C,XB2BW367M1C, XB2BW367B1C
Mphamvu ya Module,Kuyika 100-240V AC,2.6-1.4A 50/60 HZ, Kutulutsa 24V DC,4.5A,100W ABL2REM24045H
Kusintha, Mphamvu, Wothandizira, koyilo voteji 230V, 100KW, 300A LC1D300
Capacitor,Mphamvu,Non PCB capacitor,400V,50HZ,easycan,Un- 480V,Qn-33.9 kvar BLRCS339A407B4 8
Sinthani ,Mphamvu ,Contactor,coil voteji 230V,100KW,300A LC1DO98
Chosankha Kusintha LW38D-16
, Zero zinayendera toroid, popanda mphete zotchinga, UI 1000V, Uimp- 12KV, Mu 400A, 2X185mm2/PH SA 200
Zero zinayendera toroid, ndi mphete yotchinga, UI 1000V, Uimp- 12KV, Mu 85A, 50mm2/PH PA50
Converter,Mphamvu,UNIT,PSU,IA Phase Power Supply 24vdc ABL2REM24150H
Gawo lamagetsi, Kuyika 230V AC, zotulutsa 24V DC, 14.7A, 350W ABLREM 24150H
Twillight kusintha kwa kuyatsa IC2000-CCT13284
Isolate switch ndi chida chosinthira chomwe chimagwiritsidwa ntchito makamaka "kupatula magetsi, kusintha ntchito, kulumikiza ndikudula mabwalo ang'onoang'ono apano", popanda ntchito yozimitsa ya arc. Pamene chosinthira chodzipatula chili mu gawo laling'ono, pali mtunda wa kutchinjiriza pakati pa olumikizana omwe amakwaniritsa zofunikira komanso chizindikiro chodulira bwino; ikakhala pamalo otsekedwa, imatha kunyamula zomwe zikuchitika munthawi yanthawi zonse komanso zovuta (monga mabwalo amfupi) mkati mwa nthawi yodziwika. Kusintha chipangizo kuti chikhale chamakono. Nthawi zambiri amagwiritsidwa ntchito ngati cholumikizira champhamvu kwambiri, ndiko kuti, cholumikizira chokhala ndi voteji yovotera pamwamba pa 1kV. Mfundo yake yogwirira ntchito ndi mapangidwe ake ndi ophweka, koma chifukwa cha kuchuluka kwa ntchito ndi zofunikira zodalirika, ndizofunikira pakupanga, kukhazikitsidwa ndi kumanga ma substations ndi magetsi. Zotsatira za ntchito yotetezeka ndizokulu. Mbali yaikulu ya disconnector ndi kuti alibe arc kuzimitsa mphamvu, ndipo akhoza kungotsegula ndi kutseka dera popanda katundu panopa. Cholowacho chimayambitsa ntchito, mawonekedwe, mitundu, ntchito, kukonza zopewera zolakwika, kukonza, mavuto wamba, ndi zina zambiri za switch yodzipatula.
Mawonekedwe:
1. Mutatsegula chipata, khazikitsani malo odalirika osungirako, ndikulekanitsa zida kapena mzere womwe umafunika kuti ukakonzedwe kuchokera kumagetsi ndi malo otseguka oonekera kuti zitsimikizike chitetezo cha ogwira ntchito kukonza ndi zida.
2. Sinthani mzere molingana ndi momwe ntchito ikufunikira.
3. Itha kugwiritsidwa ntchito pamafunde ang'onoang'ono pamizere yotsegulira ndi kutseka, monga kuthamangitsa kwa ma bushings, mabasi, zolumikizira, zingwe zazifupi, mphamvu yamagetsi yamagetsi yosinthira magetsi ofananira, mafunde ozungulira pomwe mabasi awiri alumikizidwa. , ndi chisangalalo chamagetsi a thiransifoma Dikirani.
4. Malinga ndi momwe mitundu yosiyanasiyana imagwirira ntchito, imagwiritsidwa ntchito kugawa ndikatseka posachedwa pomwe pali chosinthika china.
Kusintha kwayekha kumagwiritsidwa ntchito makamaka pamagetsi pamagetsi otsika-magetsi monga nyumba zogona ndi nyumba muzida zamagetsi. Ntchito yayikulu: sanikizani ndi kulumikiza mzere popanda katundu.
1. Imagwiritsidwa ntchito kupatula poyatsira magetsi, kutsitsa zida zamagetsi zamagetsi zamphamvu kwambiri pazida zokhazokha, kotero kuti pali malo oonekera pakati pawo.
2. Chodumulira chimagwira ndi wophulika, ndikuchita ntchito yosinthira malinga ndi zosowa za mtundu wa opareting'i sisitimu kuti asinthe makina ogwiritsira ntchito mawayilesi.
3. Amagwiritsidwa ntchito kulumikiza kapena kudula matayala ang'onoang'ono apano.
Nthawi zambiri, seti ya zolumikizira zimayikidwa kutsogolo ndi kumbuyo kwa chophwanya dera. Cholinga chake ndikupatula chophwanyira dera kuchokera kumagetsi kuti apange malo olumikizirana omveka bwino. Chifukwa chowombera chigawo choyambirira chinali chowotcha mafuta, chowotcha mafuta chimafunika kukonzedwa pafupipafupi. Choncho, payenera kukhala mbali zoonekeratu zolumikizika mbali ziwirizo kuti zithandizire kukonza. Nthawi zambiri, kabati yotulutsiramo imayendetsedwa kuchokera pabasi pamwamba pa kabati yosinthira. Gulu la zolumikizira zimafunika kutsogolo kwa wophwanya dera kuti azipatula magetsi, koma nthawi zina, Palinso mwayi wobwera mafoni kumbuyo kwa wophwanya dera, monga kudzera mu malupu ena, ma capacitors ndi zida zina, kotero seti ya ma disconnectors amafunikiranso kumbuyo kwa wophwanya dera.
Masiwichi odzipatula amagwiritsidwa ntchito makamaka kuti azilekanitsa modalirika mbali za chipangizo chamagetsi chamagetsi champhamvu kwambiri chomwe chimayenera kuchotsedwa pazigawo zamoyo kuti zitsimikizire chitetezo cha ntchito yokonza. Zolumikizana ndi cholumikizira zonse zimawululidwa mumlengalenga ndipo zimakhala ndi zolumikizira zodziwikiratu. Cholumikizira chilibe chipangizo chozimitsa cha arc, chifukwa chake sichingagwiritsidwe ntchito kudula katundu wapano kapena wanthawi yayitali. Kupanda kutero, arc yolimba idzachitika pamalo olumikizira pansi pakuchita kwamphamvu kwambiri. Ndizovuta kuzimitsa palokha, ndipo zimatha kuyambitsa flashover (malo oyandikana nawo kapena gawo-to-phase short circuit), kutentha zida, ndikuyika chitetezo chamunthu pangozi. Iyi ndi ngozi yowopsa yotchedwa "kukokera chosinthira ndi katundu". Zosintha zodzipatula zitha kugwiritsidwanso ntchito kusintha mabwalo ena kuti asinthe momwe makina amagwirira ntchito. Mwachitsanzo: Paulendo wamabasi awiri, mutha kugwiritsa ntchito cholumikizira kuti musinthe mayendedwe othamanga kuchoka ku basi kupita ku ina. Nthawi yomweyo, itha kugwiritsidwanso ntchito poyendetsa mabwalo ang'onoang'ono apano.
Wiring yowongolera ya cholumikizira ndi cholumikizira chofananiracho imatha kutsekedwa kuti iteteze bwino cholumikizira kuti chikokedwe ndikutsekedwa ndi katundu. Komabe, pogwira ntchito yosinthira mabasi-mbali yodzipatula komanso chosinthira chodzipatula chamzere, chifukwa cha zifukwa zaumunthu, dongosolo la opareshoni litha kusinthidwa. Izi siziloledwa ndi ndondomeko yogwiritsira ntchito masiwichi ndi zipata za mpeni, komanso ndi chimodzi mwa zifukwa zomwe zimayambitsa ngozi mumagetsi. Pofuna kupewa kubwezeredwa kwa machitidwe a cholumikizira, mawaya oyamba olumikizira makina a fakitale ndi siteshoni omwe sanagwiritse ntchito loko pofuna kupewa zolakwika adawongoleredwa kuti apewe kusokoneza komanso kuchepetsa ngozi zosafunikira.
Schneider Chotsani Zosintha Zosintha:
Choyamba ndi chakuti Schneider disconnect switch angagwiritsidwe ntchito kudzipatula magetsi. Itha kulumikiza zida zamoyo kuchokera ku zida zokonzetsera zamphamvu kwambiri. Mukhozanso kuwona mfundo zodziwikiratu zosagwirizana nazo. Chachiwiri ndi chakuti Schneider kudzipatula masiwichi akhoza kugwirizana ndi ophwanya dera kukwaniritsa cholinga kusintha dongosolo ntchito mawaya mode. Zolumikizira za Schneider zimatha kuyatsa kapena kuzimitsa mabwalo ang'onoang'ono apano. Zosintha zodzipatula zimagwiritsidwa ntchito kwambiri pazida zogawira mphamvu zamagetsi, zomwe zimatha kutsimikizira chitetezo cha ntchito yokonza bwino.Zofunika kwambiri zogwiritsira ntchito Schneider disconnectors. Ilo lagawidwa m'magawo atatu. Kuphatikizira kugwira ntchito kwa kutseka kwa switch, kudzipatula kutsegulira ndi kudzipatula kutsegulira ndi kutseka loko yokhala ndi loko yamagetsi.
Mawonekedwe:
1. Mukamagwiritsa ntchito magetsi, perekani mpata wamagetsi ndi malo owonekera bwino kuti muteteze chitetezo cha anthu oyang'anira.
2. Kusintha kosinthika sikungagwire ntchito ndi katundu: sikungagwiritsidwe ntchito ndi katundu wovunda kapena katundu wamkulu, sikungagawidwe, kuphatikiza katundu waposachedwa komanso wamakono, koma omwe ali ndi chipinda chozimitsa arc amatha kugwira ntchito ndi katundu wochepa ndipo palibe mzere wambiri.
3. Pakugwiritsa ntchito mphamvu zonse: chotsekerani chotsekera kaye, kenako chotsekera gawo kapena chosinthira katundu; pakugwiritsa ntchito magetsi: yambitsani kudula kaphwete kapena kusinthitsa katundu, kenaka kadzudzula.
4. Mukasankhidwa, ndizofanana ndi zida zina zamagetsi, ndipo mphamvu zake zovotera, zomwe zimayikidwa pakalipano, zowonongeka zowonongeka, komanso zowonongeka zowonongeka ziyenera kukwaniritsa zosowa za ntchito.
Ntchito ya disconnector ndi kusagwirizana dera popanda katundu panopa. Zida zomwe ziyenera kukonzedwa zili ndi malo omveka bwino otsegula ndi magetsi kuti atsimikizire chitetezo cha ogwira ntchito yosamalira. Chifukwa chake, cholumikiziracho chiyenera kuyendetsedwa kokha pamene wowononga dera akutsegula dera.
I. Schneider Air Switch Model Mau oyamba
1. Miniature Schneider air switch code njira yolembera:
Chitsanzo: 1-C65N-C20A / 2P + VE + 30mA + SD
Tanthauzo lililonse ndi 1--chizindikiritso nambala, C65--chizindikiro code; N-kuphwanya mphamvu, N ndi 6000A, H ndi 10000A, L ndi 15kA; C--ulendo wokhotakhota, B ndi chitetezo chamagetsi, C ndi chitetezo chogawa mphamvu, D ndi chitetezo cha mphamvu; 20A-voted panopa, pali 1, 2, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A2P --- chiwerengero cha mitengo, pali 1, 2, 3, 4-pole, VE --Zotsalira zamakono zowonjezera, kuphatikizapo VE, VEG, VM, VEA, VM ndi electromagnetic, 30mA--Zotsalira zomwe zikugwira ntchito panopa, 30, 100, 300mA; SD--Mwachidziwitso Chalk, MX, YA MN, MV, SD, Tm, ATm, kumene SD ndi wothandizira wothandizira.
2. Pulasitiki mlandu Schneider mpweya lophimba
Schneider Molded Case Circuit Breakers Nthawi zambiri amaphatikiza NSX, NSE, EZD, NSC series product. Chitsanzo: NSX100N TMD100 3P3DNSX --- Mndandanda wa Zogulitsa
100-ovotera panopa, ndi 100, 250, 250, 400, 630A; N --- kuswa mphamvu, ndi 36KA kwa F, 50KA kwa H, 70KA kwa L, ndi 100KA kwa L; TMD--trip actuator, yokhala ndi TMD-Maginito kumasulidwa MIC2.2 MIC5.2A 5.2E 6.2A 6.2E kutulutsidwa kwamagetsi; 100-16 25 32 40 50 63 80 100A pakali pano 100A; 80 100 125 160A pa 160A; 125 pa 250A 160 200 250A; 400A pansi pa 400A; 630A pansi pa 630A 3P3D --- Chiwerengero cha mitengo 3P2D 3P3D 4P3D 4P4D
3.Frame Naide Air Switch
Schneider frame circuit breakers ali ndi zinthu za MT MTE NW, mwachitsanzo: MTN106 mic2.0 3P
MT--series nambala; N1--kuphwanya mphamvu: N1 N2 50KA, H1 65KA, H1b 85KA, H2 100KA, NWN1 42KA; 06--panopa 06-630A 08-800A 10-1000A 12-1250A 16-1600A 20-2000A 25-2500A 32-3200A 40-4000A 50-5000A 63A; mic6300 --- gawo lowongolera limaphatikizapo: chitetezo choyambirira cha mic2.0; mic2.0 chitetezo chosankha; mic5.0 chitetezo chosankha + Chitetezo cha nthaka; ammeter A mic6.0A chitetezo chofunikira; mic2.0A chitetezo chosankha; mic5.0A kusankha + chitetezo cholakwa pansi; mic6.0A kusankha + kuteteza kutayikira; mita yamphamvu D mic7.0D chitetezo chosankha; Kusankhidwa kwa mic5.0D + pansi Chitetezo Cholakwika; mita yamphamvu P mic6.0P chitetezo chosankha; mic5.0P kusankha + chitetezo cholakwa pansi; Kusankhidwa kwa mic6.0P + chitetezo chotuluka; harmonic tebulo H mic7.0H chitetezo chosankha; mic5.0H kusankha + chitetezo cholakwa cha pansi; mic6.0H kusankha + kutayikira chitetezo; 7.0P-chiwerengero cha mizati 3P 3P 4 owona; kuonjezerapo, pali ma drawer circuit breakers osakhazikika. Chowotcha chozungulira chathunthu chimaphatikizapo thupi lophwanyira dera, gawo lowongolera, mawaya apamwamba komanso ma waya otsika. Ma drawer breakers amafunikiranso kukhala ndi zotengera
Mbali yaikulu:
1. Amagwiritsidwa ntchito podzipatula gwero la mphamvu, chotsani zida zopangira magetsi apamwamba kuchokera ku zipangizo zamoyo, kuti pakhale malo owonekera pakati pawo. 2. The disconnector imagwirizana ndi woyendetsa dera, ndipo imagwira ntchito yosinthira malinga ndi zosowa za machitidwe opangira machitidwe kuti asinthe mawonekedwe a wiring system.
3. Amagwiritsidwa ntchito kulumikiza kapena kudula matayala ang'onoang'ono apano.
Nthawi zambiri, seti ya zolumikizira zimayikidwa kutsogolo ndi kumbuyo kwa chophwanya dera. Cholinga chake ndikupatula chophwanyira dera kuchokera kumagetsi kuti apange malo olumikizirana omveka bwino. Chifukwa chowombera chigawo choyambirira chinali chowotcha mafuta, chowotcha mafuta chimafunika kukonzedwa pafupipafupi. Choncho, payenera kukhala mbali zoonekeratu zolumikizika mbali ziwirizo kuti zithandizire kukonza. Nthawi zambiri, kabati yotulutsiramo imayendetsedwa kuchokera pabasi pamwamba pa kabati yosinthira. Gulu la zolumikizira zimafunika kutsogolo kwa wophwanya dera kuti azipatula magetsi, koma nthawi zina, Palinso mwayi wobwera mafoni kumbuyo kwa wophwanya dera, monga kudzera mu malupu ena, ma capacitors ndi zida zina, kotero seti ya ma disconnectors amafunikiranso kumbuyo kwa wophwanya dera.
