Kumba
Mhinduro Dzako dzeKugovera Magetsi
Mhinduro Dzako dzeSolar System
Mhinduro Dzako dzeMCCB Manufacturing
Thermal magnetic MCCB
Thermal magineti mhando yakakwirira redunhu kutyora simba MCCB 200ka icu=ics Thermal ajustable mhando mccb 400VAC/415VAC/550VAC/ 690VAC 125A 250A 3/4 Mapango
MCCB Highlights
ARM5 yakatevedzana yakaumbwa kesi kaviri-break redunhu breaker chigadzirwa chitsva chichangobva kugadzirwa nekambani yedu. Dhizaini yayo inoratidza yazvino yazvino yekumisikidza musimboti uye yekugadzira tekinoroji, uye ine compact, modular, yakakwirira kutyora, zero arcing, girinhi uye nharaunda kuchengetedza maitiro. Mutambo wedunhu wakakodzera AC 50Hz/60Hz dunhu rine rated insulation voltage ye1000V, yakanyanya kurongeka kushanda voltage ye690V, yakanyanya kupaza simba icu uye ics inosvika 200kA uye yakayerwa ikozvino kubva 32A kusvika 630A kugadzira, kutyora uye kutakura yakayerwa ikozvino, uye inogona kuchengetedza zvakavimbika mitsara nemidziyo yemagetsi kana yakawandisa, pfupi pfupi uye undervoltage. Inogona zvakare kushandiswa kune infrequent kutanga, kuwandisa, pfupi dunhu uye undervoltage kudzivirira kwemota.
Main performance index yeARM5 yakatevedzana wedunhu breaker
| Model | ARM5-250 | ||||||||||||
| Yakatemerwa ikozvino mu (A) | 180A, 200A, 225A, 250A | ||||||||||||
| Yakayerwa ikozvino yehukuru hwefuremu Inm (A) | 250A | ||||||||||||
| Kushandisa chikamu | Chikamu A | ||||||||||||
| Yakatemerwa yekupedzisira pfupi-sekete yekutyora kugona level | L | M | H | ||||||||||
| Nhamba yematanda (P) | 3P | 4P | 3P | 4P | 3P | 4P | |||||||
| Rated kushanda voltage Ue (V) | 400V/415V | ||||||||||||
| Yakatemerwa yekupedzisira pfupi-sekete yekutyora simba Icu (kA) | 85kA | 150kA | 200kA | ||||||||||
| Yakatemerwa sevhisi pfupi-sekete yekutyora simba Ics (kA) | 85kA | 150kA | 200kA | ||||||||||
| Rated kushanda voltage Ue (V) | 550V/690V | ||||||||||||
| Yakatemerwa yekupedzisira pfupi-sekete yekutyora simba Icu (kA) | 15kA | 25kA | 35kA | ||||||||||
| Yakatemerwa sevhisi pfupi-sekete yekutyora simba Ics (kA) | 15kA | 25kA | 35kA | ||||||||||
| Yakatemerwa insulation voltage Ui (V) | 1000V | ||||||||||||
| Rated impulse inomira voltage Uimp (V) | 8kV | ||||||||||||
| Mechanical hupenyu (nguva) | 7000 | ||||||||||||
| Upenyu hwemagetsi (nguva) 400ln | 1000 | ||||||||||||
| Arcing chinhambwe (mm) | 0 | ||||||||||||
| Release type | Thermomagnetic | ||||||||||||
W*L*H (mm) | IN | 105.5 | 141 | 105.5 | 141 | 105.5 | 141 | ||||||
| L | 162.5 | ||||||||||||
| H | 97.5 | ||||||||||||
Pakazara uye kumisikidza zviyero zvedunhu breaker
Circuit breaker 250 furemu saizi yekuisa kuchengetedza nguva
■ ARM 5-250front panel wiring (3P/4P)
XX, YY ndiyo nzvimbo yepakati pematatu-pole circuit breaker
| Model | H | H1 | H0 | B | C | D |
| ARM5-250 | 97.18 | 123.5 | ||||
| ARM5E-250 | 97.18 | 123.5 | ||||
| ARM5EHU-250 | 97.18 | 123.5 |
Holing saizi yekuisa ndiro yekumberi kwepaneru wiring
