Kumba
Mhinduro Dzako dzeKugovera Magetsi
Mhinduro Dzako dzeSolar System
Mhinduro Dzako dzeMCCB Manufacturing
400V/690V ACB
Air circuit breaker ARW1-2000 ACB breaker dhirowa/fixed type 400VAC/690VAC 2000A 3 mapango 4 mapango
ARW1 Highlights
Zvikamu zvinoverengeka zvinoshanda pamwechete muACB. Chimwe chezvinhu zvikuru ivhavha inoputika. Kana ma arcing anobatana akaparadzana uye arc mafomu, iyo blast valve inovhura arc chutes. Mhepo yakamanikidzwa inosundira nepakati pearc, ichiibvisa kubva kune vanobatika.
Mhepo yakamanikidzwa inosundidzira arc yakananga kune arcing probe uye mhete. Aya ndiwo ma conductive zvinhu anobatsira kutamisa arc kubva kune vanobatika. Sezvo ma arcing ekubatika anoenda kure kure, iyo arcing probes uye coils inoswedera pamwe chete, ichivabvumira kukwezva arc.
Iyo arc inofambiswa mukati mechute yakananga kune arcing electrode. Pakupedzisira, iyo arc inosundirwa kuburikidza nemachute uye yakatambanudzwa kusvikira yabviswa zvachose.
ARW1
Main performance index yeARW1 yakatevedzana redunhu breaker
| Model | ARW1-2000 | ||
| Yakayerwa ikozvino Mu (A) 40 ℃ | 630A, 800A, 1000A, 1250A, 1600A, 2000A | ||
Yakatemerwa ikozvino yehukuru hwefuremuIni (A) | 2000A | ||
| Kushandisa chikamu | Chikamu B | ||
| Nhamba yematanda (P) | 3P | 4P | |
| Rated kushanda voltage Ue (V) | AC400V | ||
| Yakatemerwa yekupedzisira pfupi-sekete yekutyora simba Icu (kA) | 80KA | ||
| Yakatemerwa sevhisi pfupi-sekete yekutyora simba Ics (kA) | 80KA | ||
| Yakatemerwa nguva pfupi inomira ikozvino Icw (kA/s) | 65KA/s | ||
| Rated kushanda voltage Ue (V) | AC690V | ||
| Yakatemerwa yekupedzisira pfupi-sekete yekutyora simba Icu (kA) | 65 KA | ||
| Yakatemerwa sevhisi pfupi-sekete yekutyora simba Ics (kA) | 65 KA | ||
| Yakatemerwa nguva pfupi inomira ikozvino Icw (kA/s) | 50KA/s | ||
| Yakatemerwa insulation voltage Ui (V) | 1000V | ||
| Rated impulse inomira voltage Uimp (V) | 12kv | ||
| Arcing chinhambwe (mm) | 0 | ||
| Kuisa nzira | Dhirowa-kunze mhando, yakatarwa mhando | ||
| Electromagnetic kuenderana (EMC) | Environment A | ||
| Kuzviparadzanisa nevamwe | Kuiswa kwemurwere kwake ega | ||
W*L*H (mm) | 3P | 410×432×400 | 370×402×310 |
| 4P | 505×460×575 | 466×402×310 | |
| pasuru 3p | 505×460×575 | ||
| pasuru 4p | / | ||
| Kurema 3p | 7200G | 4500G | |
| Kurema 4p | 9000G | 5400G | |
Pakazara uye kumisikidza zviyero zvedunhu breaker
ARW1-2000 yakagadzika wedunhu breaker yakazara uye yekuisa dimension
ARW1-2000 dhirowa-kunze redunhu breaker yakazara uye yekuisa dimension
Zvishandiso zveAir circuit breaker
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