Circuit breaker PowerPacT H 25A 3 danda 600VAC 25kA lugs thermal magnetic 80% switches circuit breaker automatic

Iwo PowerPacT H-Frame maseketi edunhu akagadzirwa kuti achengetedze masisitimu emagetsi kubva mukukuvadzwa kunobva mukuremerwa uye mapfupi maseketi. Ivo vanouya nesarudzo yeinopisa-magineti kana Micrologic yemagetsi rwendo rwekudzivirira mayuniti, ichipa dziviriro yakasimba yakafanana neiyo yakasimba state relays inoshandisa mune mamwe maapplication. Kunzwisisa kuti chinotyora chedunhu chii (apa itu circuit breaker), zvakakosha kuti uzive kuti mabreaker aya anosanganisira relay surge dziviriro kuti uwedzere kuchengetedzwa.

Pamusoro pebasa ravo rekutanga, PowerPacT H-Frame breaker inowanikwa seMiniature Circuit Breakers (MCB) uye Earth Leakage Circuit Breakers (ELCB), ichipa mhinduro dzakasiyana. Izvi zvinosanganisira SPD (Surge Protection Device) circuit breaker, iyo yakanyatsogadzirirwa kubata voltage spikes. Kuti zvive nyore, mamwe mamodheru anouya nerelay ine chinongedzo, kurerutsa kuisirwa uye kugadzirisa.

Ese mamodheru anoratidza mbiri-yepakati-inotenderera inotenderera, iyo inonyatso kudzikisa peak ikozvino panguva pfupi yedunhu kukanganisa. Pamusoro pezvo, yega yega PowerPacT wedunhu breaker inosanganisira yakasanganiswa yekusundidzira-ku-rwendo bhatani pabutiro remanyorero ekufambisa.

Inowanikwa mu 2-pole uye 3-pole unit mount masisitimu, pamwe neI-Line zvivakwa, iyo PowerPacT H-Frame mabhureki anouya nemalugs pairi mutsara uye mutoro mativi. Zvikurukuru, iyo SSR-nhatu-chikamu chakasimba nyika relay uye yakasimba nyika AC relays inogona zvakare kubatanidzwa neaya masisitimu ekudzora kwepamberi nekudzivirira. Iyo PowerPacT H, 25A, 3-pole circuit breaker inozvirumbidza nekutyoka kwe25kA pa600VAC uye inoenderera yazvino chiyero che80%, ichiratidzirawo yasara yekutarisa yakawedzera kuchengeteka.

Kune yakazara system yekutarisa, mudziyo wekutarisa voltage unogona kupetwa neaya mabreaker. Kwekushandisa nguva, DC timer switch inogona kushandiswa. Kutevedzera UL, CSA, NOM, uye IEC zviyero uye kutakura mucherechedzo weEC, mabreaker aya anovimbisa kutevedzera uye kuvimbika, zvichiita kuti ive yakanakira kune akasiyana maindasitiri uye ekutengesa maapplication.