KUFIKA KWATSOPANO: Siemens SIRIUS 3RV2902-1AB0 Kutulutsidwa Kwa Undervoltage Tsopano Kulipo
Kufotokozera Kwachitsanzo
Ndife okondwa kulengeza za kupezeka kwaposachedwa kwa Nokia SIRIUS 3RV2902-1AB0 undervoltage kumasulidwa, chowonjezera chofunikira chachitetezo chopangidwira 3RV2 series motor starter protectors. AC 24V (50/60Hz) gawo lotulutsa limakwera molunjika kumanja kwa S00, S0, S2 ndi S3 chimango 3RV2 ophwanya, kupereka odalirika shunt-ulendo magwiridwe antchito pamene mphamvu mphamvu akutsikira pansi 35-70% ya mtengo oveteredwa. Chipangizo chophatikizika chimayesa 45 × 25 × 30mm ndipo chimakhala ndi zomangira zolandira ma conductor 0.5–1.5mm², zomwe zimathandiza kuyika mwachangu popanda kusintha mapanelo. Kulemera kwa 91g kokha ndikugwiritsa ntchito
Zofunika Kwambiri
3RV2902-1AB0 imapereka chiphaso cha 4kV kupirira ndi Pollution Degree 3 / Overvoltage Category III, kuwonetsetsa kuti zikugwira ntchito modalirika m'malo afumbi, achinyontho kapena ovuta. Kutulutsaku kumapereka kuyenda pompopompo ndi
moyo wautumiki wazaka 20. CE, cULus, CCC, EAC ndi RoHS zovomerezeka (zovomerezeka kuyambira June 2012) zimatsimikizira kutumizidwa padziko lonse lapansi. Batani loyimitsidwa kutsogolo limalola kutsimikizika kogwira ntchito popanda kusokoneza, kuchepetsa nthawi yotumiza. Kutentha kogwira ntchito kumafikira -20 ° C mpaka +70 ° C, kupangitsa kuti ikhale yoyenera pamapanelo owongolera, ma switchboards ndi misonkhano ya OEM skid popanda kutsika kwamafuta.
Zitsanzo Zofananira mu 3RV2902 Chalk Family3RV2902-1DS0Mzere wa 3RV2902 umapereka ntchito zachitetezo chokwanira kwa ophwanya 3RV2.3RV2902-1BB0amapereka 500V AC undervoltage kumasulidwa kwa mabwalo apamwamba owongolera ma voltage, pomwe3RV2902-1Kimapereka mtundu wa 24V DC wamakina oyendetsedwa ndi DC. Kwa status signing,3RV2902-1Jimapereka ma switch othandizira (1NO + 1NC), ndi3RV2902-1Eimapereka cholumikizira cha alamu chomwe chimakhala ndi vuto.3RV2902-1Gamapereka shunt-ulendo kumasulidwa kwa kutali magetsi kuyenda, ndi
imathandizira kulumikizana kwamakina pakati pa ma breaker awiri. Mitundu yonse imagawana ma geometry okwera ofanana, masanjidwe a terminal ndi chitetezo cha IP20, zomwe zimathandizira kudulidwa kwamagulu amtundu umodzi ndi zithunzi zolumikizana zolumikizana pama 3RV2 oteteza ma mota kuyambira 0.1A mpaka 100A.
Ubwino Wathu WampikisanoMonga odzipatulira ochita malonda ogulitsa mafakitale, timapereka kusinthasintha kwapadera kogulira zinthu komanso njira zothetsera makasitomala. Zathu zosinthika zolipira kutengera makonzedwe otengera mawaya ndi mangongole osinthidwa makonda kwa mabwenzi ovomerezeka, ndikuchotsa zopinga zandalama zomwe zikufunika kukonza mwachangu. Timasunga zofunika njira kufufuza m'magawo ogawa zigawo, kulola kubweretsa mkati mwa masiku 5-7 a ntchito kumafakitale ambiri padziko lonse lapansi. Zathu zambiri zopezera network
imayang'ana njira zogawira ma sensor aku Europe ndi Asia, kuwonetsetsa kuti gawo la Telemecanique likutsatiridwa popanda zoletsa. Njira yanjira zambiriyi imatsimikizira kupezeka panthawi ya kusokonekera kwapadziko lonse lapansi. Mainjiniya athu ogwiritsira ntchito amapereka maupangiri osankha ma sensor, kuwerengera mtunda, ndi chithandizo chophatikizira, kuthandizira kuwongolera malingaliro ndi kukhathamiritsa kwa waya. Kupyolera mumgwirizano wachindunji wopanga ndi kuwongolera zinthu, timapereka zowonera zenizeni za Telemecanique zokhala ndi kukwaniritsidwa kofulumira komanso kupikisana kwamitengo.
Kuti mupeze ma quote kapena kufunsana mwaukadaulo, chonde lemberani gulu lathu lazogulitsa.
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