Vadivelu Comedy Industry News

Miniature Circuit Breakers (MCBs) ndechimwe chezvinhu zvakanyanya kukosha mumasisitimu emazuva ano ekugovera magetsi. Iwo akagadzirirwa kudzima otomatiki maseketi emagetsi kana akawandisa kana mapfupi maseketi, kudzivirira kukuvara kwemidziyo, njodzi dzemoto, uye tsaona dzemagetsi.

Air Circuit Breaker inoita basa rakakosha mukudzivirira masisitimu emagetsi kubva pakuremerwa, mapfupi maseketi, uye kutadza kushanda. Kubva kumafekitori uye zvivakwa zvekutengesa kusvika kune anodzokororwa emagetsi masisitimu uye nzvimbo dzedata, aya mabreaker anovimbisa kugadzikana kwekugovera kwemagetsi uye kunatsiridza kuchengetedzwa kwekushanda.

Kusarudza akakodzera wedunhu breaker kunoda kuongororwa kwakadzama kwemasekete paramita, hunhu hwemutoro, nharaunda yekuisa, uye kuchengetedza zvinodiwa. Izvo zvakakosha zvinotariswa ndezvekuti iyo yakayerwa voltage inoenderana neiyo system voltage, iyo yakayerwa ikozvino yakakura kupfuura inotakura ikozvino asi ishoma pane iyo conductor ikozvino-inotakura simba, uye iyo yekutyora simba (Icu) yakakwirira kupfuura inotarisirwa pfupi-circuit ikozvino.

The working principle of a circuit breaker revolves around the core logic of monitoring, judgment, and execution. Through its built-in tripping mechanism and arc-extinguishing system, it achieves normal circuit connection and disconnection control and rapid interruption of faulty circuits. Specifically, it can be divided into normal operating mode and fault protection mode. The arc-extinguishing system is a crucial auxiliary mechanism ensuring reliable tripping.

Circuit breakers ndiwo maturusi epakati mumasisitimu emagetsi, achigonesa dhijitari switching control uye otomatiki kukanganisa kuchengetedza. Izvo zvinoshandiswa zvakanyanya muzviitiko zvese, kubva kumagetsi emumba kusvika kune-high-voltage magetsi emagetsi. Basa ravo repakati rakaremerwa / pfupi dunhu / kudzivirirwa kwekuvhara, kuchengetedza kwemidziyo, kugadzikana kwemagetsi, uye kudzivirira kwemoto nemagetsi.