ZA SD MX YA MCB Miniature Circuit Breaker Accessories

Zowonetsa Zamalonda

• YA SD MX YA MCB Miniature Circuit Breaker Accessories imaphatikizapo zinthu zingapo zomwe zimapangidwa kuti zithandizire kugwira ntchito ndi chitetezo cha MCB. Zida izi zikuphatikiza olumikizirana nawo (OF), ma alarm (SD) ndi kutulutsa kwa shunt (MX), chilichonse chili ndi cholinga chapadera pamakina onse oteteza dera. Mwa kuphatikiza zigawozi, ogwiritsa ntchito amatha kuonetsetsa kuti magetsi awo akugwira ntchito moyenera komanso motetezeka, kuchepetsa chiopsezo cha zolemetsa ndi maulendo afupiafupi.

• Othandizira othandizira (OF) ndi zida zofunika zomwe zimapereka magwiridwe antchito ku MCB. Imathandizira kuyang'anira kwakutali ndikuwongolera mabwalo, kulola ogwiritsa ntchito kuti alandire mayankho anthawi yeniyeni pamayendedwe oyendetsa dera. Izi ndizofunikira makamaka pamakina ovuta amagetsi omwe amayendetsa mabwalo angapo nthawi imodzi. Othandizira othandizira amatha kulumikizidwa ndi ma alarm kapena zizindikiro, kuwonetsetsa kuti zovuta zilizonse zathetsedwa mwachangu. Mwa kuphatikiza OF Chalk, ogwiritsa ntchito amatha kukulitsa luso lawo loyang'anira dera, potero amathandizira chitetezo ndi magwiridwe antchito.
• Kuphatikiza pa othandizira othandizira, ma alarm (SD) amakhalanso ndi gawo lofunikira pamndandanda wazowonjezera wa MCB. Chigawochi chapangidwa kuti chiziyambitsa alamu pakagwa vuto monga kuchulukitsitsa kapena kufupikitsa. Othandizira atcheru amakhala ngati njira yochenjezeratu, kuchenjeza ogwiritsa ntchito zovuta zomwe zingachitike zisanakule kukhala zovuta kwambiri. Mwa kuphatikiza zida za SD pakukhazikitsa kwawo kwa MCB, ogwiritsa ntchito amatha kuchitapo kanthu kuti achepetse chiwopsezo ndikuwonetsetsa kuti magetsi awo amakhala otetezeka komanso ogwira ntchito. Kulumikizana ndi ma alarm kumakhala kofunikira kwambiri m'mafakitale, pomwe nthawi yocheperako imatha kuwononga ndalama zambiri.
• The shunt tripper (MX) ndi chowonjezera china chofunikira chomwe chimathandizira magwiridwe antchito a MCB. Chigawochi chimalola kuti wophwanya dera agwedezeke patali, zomwe zimalola wogwiritsa ntchito kuchotsa mphamvu kuchokera kudera. Kutulutsa kwa Shunt kumakhala kothandiza makamaka pakachitika ngozi pomwe pakufunika kuchitapo kanthu mwachangu kuti zisawonongeke kapena kuvulala. Ikaphatikizidwa ndi Auxiliary Contact (OF), cholumikizira cha MX chimapanga duo yamphamvu yotetezedwa komanso kuwongolera. Kuphatikiza apo, kuphatikiza kwa shunt trip ndi othandizira othandizira (MX + OF) kumapatsa ogwiritsa ntchito njira yothetsera vuto la kayendetsedwe ka magetsi, kuonetsetsa kuti angathe kuyankha bwino pazochitika zilizonse zomwe zingachitike.

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