Kunyumba
Mayankho Anu Pakugawa Magetsi
Mayankho Anu a Solar System
Mayankho Anu Pakupanga MCCB
400V/690V ACB
Mpweya wozungulira wosweka ARW1-3200 acb chojambula / chosinthira chokhazikika OEM 400VAC / 690VAC 3200A 3 mizati 4 mizati
Zithunzi za ARW1
Zowonongeka zamtundu (ACBs) zitha kugawidwa molingana ndi ntchito zawo zoteteza motere:?
Gawo lina lachitetezo chazigawo zinayi ndi gawo lachitatu lachitetezo chachitetezo chagawo.
Gawo linai loteteza chimango chophwanyika: LSIG
Magawo atatu oteteza chimango chophwanya: LSI
L: Kuchedwa Kwambiri
S: Kuchedwa kwafupipafupi kwafupipafupi
I: Short circuit nthawi yomweyo
G: Chitetezo cha dziko lapansi
Kuphatikiza pa ntchito zoteteza, 400V air circuit breakers imapereka zinthu zosiyanasiyana zogwirira ntchito, zomwe zimapangitsa kuti zikhale zosavuta kugwiritsa ntchito ndi kuzisamalira. Ili ndi zida zingapo, kuphatikiza othandizira, kutulutsa kwa shunt ndi kutulutsidwa kwa undervoltage, zomwe zimawonjezera magwiridwe antchito ndi magwiridwe antchito. The 400V air circuit breaker imatenga kamangidwe kake, komwe kumapangitsa kukhazikitsa ndi kukonza kukhala kosavuta, kumachepetsa nthawi yopuma ndikuonetsetsa kuti magetsi akugwira ntchito modalirika.
Mtengo wa ARW1
Ma 400V air circuit breakers adapangidwa kuti akwaniritse miyezo yapamwamba kwambiri yachitetezo ndikupereka magwiridwe antchito odalirika pamagwiritsidwe osiyanasiyana. Amamangidwa kuti athe kupirira zovuta zamakampani ndi malonda, zomwe zimapatsa ogwiritsa ntchito chitetezo chanthawi yayitali komanso mtendere wamalingaliro. The 400V air circuit breaker ili ndi zomangamanga zolimba zomwe zimatha kupirira zovuta ndikugwira ntchito m'malo ovuta.
Main performance index of ARW1 series circuit breaker
| Chitsanzo | ARW1-3200 | ||
| Yoyezedwa pano mu (A) 40 ℃ | 2000A, 2500A, 2900A, 3200A | ||
Zovoteledwa ndi kukula kwa chimangoIne (A) | 3200A | ||
| Ntchito gulu | Gulu B | ||
| Chiwerengero cha mitengo (P) | 3P | 4P | |
| Adavotera voteji ya Ue (V) | AC400V | ||
| Icu(kA) | 100 KA | ||
| Ics (kA) zovoteledwa | 100 KA | ||
| Idavoteredwa kwakanthawi kochepa kupirira Icw (kA/s) | 80KA/s | ||
| Adavotera voteji ya Ue (V) | AC690V | ||
| Icu(kA) | 80 KA | ||
| Ics (kA) zovoteledwa | 80 KA | ||
| Idavoteredwa kwakanthawi kochepa kupirira Icw (kA/s) | 65KA/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 | 470 × 432 × 400 | 422 × 402 × 310 |
| 4P | 585 × 432 × 400 | 537 × 402 × 310 | |
| paketi 3p | / | ||
| paketi 4p | / | ||
| Kulemera 3p | 13000G | 7200G | |
| Kulemera 4p | 17200G | 8500G | |
Makulidwe onse ndi kukhazikitsa kwa circuit breaker
ARW1-3200 yokhazikika yozungulira dera lonse ndi kukula kwake
ARW1-3200 chojambulira dera lonse ndi kukula kwake
Zida za Air circuit breaker
010203040506