Kunyumba
Mayankho Anu Pakugawa Magetsi
Mayankho Anu a Solar System
Mayankho Anu Pakupanga MCCB
400V/690V ACB
1000 amp acb drawer mtundu wokhazikika 400VAC/690VAC 1000A 3 mizati 4 mitengo
Zithunzi za ARW1
Ma circuit breakers amapangidwa kuti aletse kuyenda kwa magetsi pazifukwa zina, nthawi zambiri pakadutsa nthawi yayitali kapena mtunda waufupi kapena kuwongolera kayendedwe kake. Wowononga dera amapangidwa ndi olumikizana omwe amalekanitsa vuto likachitika. Kuyimitsa kuyenda kwa magetsi kumapangitsa kuti zinthu zikhale zotetezeka komanso zimalepheretsa kuwonongeka kwa zida.
Ma air circuit breakers amagwira ntchito pogwiritsa ntchito mpweya wopanikizika. Pamene wosweka akuyenda, olumikizanawo adzalekanitsa, ndikupanga arc. Ma ACB amachotsa arc, kusunga zomwe zikuchitika komanso zotetezeka. Ma ACB ndi njira ina yosinthira mafuta ozungulira, omwe sali otetezeka. Ndikofunikiranso kuti musasokoneze ma ACB ndi ma vacuum circuit breakers, omwe amazimitsa arc pogwiritsa ntchito vacuum. VCB ndiye chisankho chabwinoko chogwiritsa ntchito m'nyumba, chokwera kwambiri, pomwe ACB ndi yabwino pamakonzedwe amakampani.
Mu ACB, pamene ogwirizanitsa amasiyana - chifukwa cha kupitirira, maulendo afupikitsa kapena chifukwa cha ntchito - ACB imagwira ntchito kuthetsa arc, kupanga zipangizo zotetezeka. ACB imagwiritsa ntchito kuphatikizika kwa mpweya ndi zinthu zowongolera kuti ziwongolere arc kutali ndi dera mosamala ndikuutambasula mpaka kuthetsedwa.
ARw1
Main performance index of ARW1 series circuit breaker
| Chitsanzo | ARW1-1000 | ||
| Yoyezedwa pano mu (A) 40 ℃ | 200A, 400A, 630A, 800A, 1000A | ||
Zovoteledwa ndi kukula kwa chimangoIne (A) | 1000A | ||
| Ntchito gulu | Gulu B | ||
| Chiwerengero cha mitengo (P) | 3P | 4P | |
| Adavotera voteji ya Ue (V) | AC400V | ||
| Icu(kA) | 55KA | ||
| Ics (kA) zovoteledwa | 30 KA | ||
| Idavoteredwa kwakanthawi kochepa kupirira Icw (kA/s) | 30KA/s | ||
| Adavotera voteji ya Ue (V) | AC690V | ||
| Icu(kA) | / | ||
| Ics (kA) zovoteledwa | / | ||
| Idavoteredwa kwakanthawi kochepa kupirira Icw (kA/s) | / | ||
| Adavotera voteji ya Ui (V) | 1000V | ||
| Mphamvu yamphamvu yolimbana ndi voliyumu ya Uimp (V) | 12 kv | ||
| Mtunda wapakati (mm) | 0 | ||
| Njira yoyika | Mtundu wojambula, mtundu wokhazikika | ||
| Kugwirizana kwa electromagnetic (EMC) | Environment A | ||
| Kudzipatula kugwira ntchito | Kudzipatula | ||
W*L*H (mm) | 3P | 275 × 345 × 310 | 262 × 310 × 199 |
| 4P | 345 × 345 × 310 | 332 × 310 × 199 | |
| paketi 3p | 526×460×370 | ||
| paketi 4p | / | ||
| Kulemera 3p | 5000G | 5000G | |
| Kulemera 4p | 5000G | 5000G | |
Makulidwe onse ndi kukhazikitsa kwa circuit breaker
ARW1-1000 yokhazikika yozungulira dera lonse ndi kukula kwake
ARW1-1000 draw-out circuit breaker chonse ndi kukula kwake
Zida za Air circuit breaker
010203040506