Kuchuluka kwa Ntchito
TLM1Molded Case Circuit Breaker (M13-400, yomwe idatchedwa MCCB), ndi zida zatsopano zosinthira madera zomwe zidapangidwa ndikupangidwa ndi kampaniyo pogwiritsa ntchito ukadaulo wapamwamba wapadziko lonse lapansi.Zowononga madera ndi izi: kukula kophatikizika, kusweka kwakukulu, mtunda waufupi wa arc-over ndi shakeproof, ndi zinthu zabwino zomwe zimagwiritsidwa ntchito pamtunda kapena zombo.The oveteredwa kutchinjiriza voteji wa wosweka dera ndi 800V (500V kwa M13-63), ndi oyenera kugawa maukonde AC 50Hz / 60Hz, oveteredwa ntchito voteji 690V ndi oveteredwa panopa 1250A, kugawa mphamvu ndi kuteteza dera ndi mphamvu. zida kuti zisaonongeke chifukwa chochulukirachulukira, fupifupi, kutsika kwamagetsi ndi zolakwika zina.Komanso chitetezo kutembenuka kwapang'onopang'ono kwa mabwalo ndi kuyamba kosasinthika kwa mota ndikuchulukira, dera lalifupi, pansi pa voteji.
TLM1circuit breaker imatha kukhazikitsidwa molunjika (mowongoka) kapena mopingasa (modutsa).
TLM1MCCB ndiyoyenera kudzipatula ndipo chizindikiro ndi ” “.
TLM1MCCB ikukumana ndi muyezo: GB14048.2 "otsika-voltage switchgear ndi zida zowongolera, Gawo 2: ophwanya ma circuit."
Chitsanzo ndi Tanthauzo
Malinga ndi pole, imayika mitundu inayi:
Mtundu A: N-pole popanda zowonjezera zowonjezera zowonjezera, ndipo N-pole yakhala ikugwirizanitsidwa nthawi yonseyi, ndipo samachita ndi mizati ina itatu kuti itsegule kapena kuzimitsa;
B-mtundu: N-pole popanda zowonjezera zowonjezera zowonjezera, ndipo N-pole ikhoza kuchitapo kanthu ndi mizati ina itatu (N-pole kuyatsa musanayambe kuzimitsa);
Mtundu C: N-pole yokhazikika ndi zigawo zotulutsidwa zomwe zatulutsidwa, ndipo N-pole ikhoza kuchitapo kanthu ndi mizati ina itatu (N-pole kutembenukira kusanayambe kuzimitsa);
D-mtundu: N-pole yokhazikika ndi zida zotulutsa zomwe zatulutsidwa, ndipo N-pole yalumikizidwa nthawi yonseyi, ndipo samachita ndi mitengo ina itatu kuyatsa kapena kuzimitsa.
Circuit breaker kuti igawidwe popanda code, wophwanya dera chitetezo chagalimoto ndi 2
Palibe code yogwiritsira ntchito mwachindunji ndi chogwirira;P kwa ntchito yamagetsi;Z yotembenuza chogwirira.
Kugawika motengera kutulutsidwa kwaposachedwa:
TLM1-63 MCCB ili ndi zisanu ndi zinayi: 6,10,16,20,25,32,40,50,63 A;
TLM1-100 MCCB ili ndi zisanu ndi zinayi: 16,20,25,32,40,50,63,80,100 A;
TLM1-225 MCCB ili ndi zisanu ndi ziwiri: 100,125,140,160,180,200,225 A;
TLM1-400 MCCB ili ndi zisanu: 225,250,315,350,400 A;
TLM1-630 MCCB ili ndi atatu: 400,500,630 A;
TLM1-800 MCCB ili ndi atatu: 630,700,800A;
TLM1-1250 MCCB ili ndi atatu: 800,1000,1250A.
Zindikirani: 6A imangokhala ndi mtundu wa electromagnetic (nthawi yomweyo), sikovomerezeka.
Malinga ndi njira yolumikizira: waya kutsogolo kwa bolodi, waya kumbuyo kwa bolodi, mtundu woyika wa bolodi.
Malinga ndi njira yotulutsira masiku ano: mtundu wa thermodynamic-electromagnetic (kawiri), electromagnetic (nthawi yomweyo).
Malingana ndi chovalacho, chiri ndi mitundu iwiri: ndi kapena popanda zovala.
Chovalacho chimaphatikizapo zida zamkati ndi zakunja: Zida zamkati zili ndi shunt release, under-voltage release, kukhudzana kothandizira ndi ma alarm.Zida zakunja zimatembenuza makina ogwiritsira ntchito, makina ogwiritsira ntchito mphamvu ndi zina zotero.
Malinga ndi kuswa mphamvu: L-standard kuswa mtundu;M-wachiwiri mkulu kuswa mtundu;H-mkulu kuswa mtundu
Nthawi zonse ntchito
■ Kutentha kwa mpweya wozungulira: -5 ℃ ~ + 40 ℃, ndipo pafupifupi kutentha mu 24h ndi pansi +35 ℃.
■ Kutalika: Kutalika kwa malo oyikapo sikuposa 2000m.
■ Mikhalidwe ya mumlengalenga: Chinyezi cha mpweya wotentha kwambiri +40 ℃ sichidutsa 50%;Otsika kutentha akhoza kukhala apamwamba wachibale chinyezi.Pazipita pafupifupi chinyezi wachibale ndi 90%, pamene pafupifupi mwezi osachepera kutentha ndi +25 ℃, ndi kuganizira kusintha kutentha kwa mankhwala pamwamba pa gel osakaniza.
■ Digiri ya Kuipitsa: 3.
