CJW1-2000M-3P/4P Intelligent Universal Air Circuit Breaker Acb yokhala ndi IEC60947-2

Timatsata mfundo za kasamalidwe ka "Quality ndi yodabwitsa, Kampani ndi yopambana, Dzina ndi loyamba", ndipo tidzapanga ndi kugawana bwino ndi makasitomala onse a CJW1-2000M-3P/4P Intelligent Universal Air Circuit Breaker Acb yokhala ndi IEC60947-2, We Landirani mowona mtima ogula ochokera kulikonse padziko lapansi kuti apite kwa ife, ndi mgwirizano wathu wosiyanasiyana ndikugwira ntchito limodzi kuti timange misika yatsopano, tipeze tsogolo labwino kwambiri lodziwikiratu.
Timatsata mfundo za kasamalidwe ka "Quality ndi yodabwitsa, Kampani ndi yapamwamba, Dzina ndi loyamba", ndipo tidzapanga ndikugawana bwino ndi makasitomala onse.C&J Acb ndi Air Circuit Breaker, Komanso, timathandizidwa ndi akatswiri odziwa zambiri komanso odziwa zambiri, omwe ali ndi luso lambiri pamadera awo.Akatswiriwa amagwira ntchito mogwirizana kuti apatse makasitomala athu zinthu zosiyanasiyana.

Gulu

• Malingana ndi kuyika: kukhazikika ndi kujambula
• Monga mizati: mizati itatu, mizati inayi
• Malinga ndi ntchito njira: galimoto ndi Buku (kukonza ndi kukonza)
• Malinga ndi kumasulidwa: wanzeru pa owongolera omwe alipo, kutulutsa kwapansi pamagetsi nthawi yomweyo (kapena kuchedwa), ndikumasulidwa kwa shunt
• Kuthekera kwa wowongolera wanzeru pakali pano:
• gulu: H mtundu (wamba), M mtundu (wanzeru wamba), L mtundu (zachuma)
• ili ndi ntchito yochepetsa kuchedwa kwanthawi yayitali kubweza chitetezo chanthawi yayitali
• single phase earthed chitetezo ntchito
• ntchito yowonetsera: kuyika zomwe zikuwonetsedweratu, zomwe zikuchitika pano, chiwonetsero chilichonse cha waya (chiyenera kutchula momwe mukuyitanitsa).
• Alamu ntchito
• Self-diagnostics ntchito
• Ntchito yoyesera

Mkhalidwe Wachilengedwe Pantchito ndi Kuyika

• Kutentha kozungulira: -5 ℃ ~ 40 ℃, ndi kutentha pafupifupi maola 24 pansipa +35 ℃ (kupatula malamulo apadera).
• Kukwera kwa malo oyika: ≤2000m.
• Chinyezi chachibale: Osapitirira 50% pa kutentha kwakukulu kozungulira +40 ℃.Pokhala ndi kutentha kochepa, chinyezi chambiri chimaloledwa, koma kutentha kwa mwezi wosapitirira +25 ℃ m'mwezi wonyowa kwambiri, komanso kuchuluka kwa mwezi uliwonse kwachibale osapitirira 90% m'mwezi umenewo, ndi kuganizira mame. pamwamba pa katundu, zomwe zingawoneke chifukwa cha kusintha kwa kutentha.
• Chitetezo cha kuipitsidwa: 3 digiri.
• Kuyika magulu: Ⅳ pa mabwalo akuluakulu ophwanyira, ma coil otulutsa ma voltage ndi ma frequency oyambira;Ⅲ kwa mabwalo ena othandizira ndi dera lowongolera.
• Mabomba omwe amagwiritsidwa ntchito m'sitima komanso m'malo otentha amatha kugwira ntchito bwino popanda kukhudzidwa ndi mpweya wonyowa, chifunga chamchere ndi nkhungu.
• Zophulika zomwe zimagwiritsidwa ntchito m'zombo zimatha kugwira ntchito modalirika pansi pa kugwedezeka kwabwino.
• The breaker iyenera kukhazikitsidwa molingana ndi zomwe zili mu bukhu la opareshoni.Kwa osweka omwe amagwiritsidwa ntchito wamba, gradient yowongoka sipitilira 50, yomwe imagwiritsidwa ntchito pazombo, gradient yowongoka siyiposa 22.50.
• Chophwanyiracho chiyenera kuikidwa pamalo omwe mulibe mpweya wophulika komanso fumbi loyendetsa mpweya, lomwe lingawononge zitsulo kapena kuwononga zitsulo.
• Chophwanyiracho chiyenera kuikidwa mu chipinda cha switchboard ndipo chitseko chiyenera kukhazikitsidwa kuwonjezera, kalasi yotetezedwa ndi lP40.

Data ndi luso laukadaulo

Kuthamanga kwafupipafupi kutha kusweka ndi kupirira kwanthawi yochepa kwa osweka, mtunda wa arcing ndi "zero" (monga kunja kwa wosweka kulibe arcing.)Table 2

Mphamvu yowononga kwambiri ndi 360W ya zophulika, ndi kutentha kosiyana, ndi kuvoteredwa kwanthawi yayitali kudzasintha.Table 3

Wanzeru pachitetezo cha owongolera apano ndi magwiridwe antchito Makhazikitsidwe ndi zolakwika.Table 4

Kuchedwa kwanthawi yayitali pakugwiritsa ntchito kwanthawi yayitali I2TL, =(1.51lr1)2tL, ndipo nthawi yake yochita (1.02-2.0) Ir1, ili ndi vuto la nthawi ndi ± 15%.Table 5

Timatsata mfundo za kasamalidwe ka "Quality ndi yodabwitsa, Kampani ndi yopambana, Dzina ndi loyamba", ndipo tidzapanga ndi kugawana bwino ndi makasitomala onse a CJW1-2000M-3P/4P Intelligent Universal Air Circuit Breaker Acb yokhala ndi IEC60947-2, We Landirani mowona mtima ogula ochokera kulikonse padziko lapansi kuti apite kwa ife, ndi mgwirizano wathu wosiyanasiyana ndikugwira ntchito limodzi kuti timange misika yatsopano, tipeze tsogolo labwino kwambiri lodziwikiratu.
Kufika Kwatsopano C&J Acb ndi Air Circuit Breaker, Kuphatikiza apo, timathandizidwa ndi akatswiri odziwa zambiri komanso odziwa zambiri, omwe ali ndi ukadaulo wapamwamba pamagawo awo.Akatswiriwa amagwira ntchito mogwirizana kuti apatse makasitomala athu zinthu zosiyanasiyana.