General tsananguro

Ichi chikamu chinosanganisa pamusoro pekuchengetedzwa kwazvino kwe "YUANKY" mcb neelectronic rcd inokwanisa kuita basa repamusoro-soro rine hunyanzvi hwekutadza-kuchengetedza. Iyo unit yakagadzirira kuisirwa mu "YUANKY"SPN mhando A kana mhando B mabhodhi anoshanda pane imwechete chikamu 240V system. Iyo unit inopa single-phase dziviriro kubva pakuremedza mapfupi dunhu uye pasi rinodonha mafungu.

Overcurrent protection

Kudzivirirwa kwepamusoro kune maconductors edunhu kunopihwa nekupisa uye magineti kutsika zvinhu idivi remutsara, yakaenzana ne "YUANKY" mcb uye inowanikwa mune ese M3&6 shanduro. Maitiro ekushanda pane yazvino (nguva yazvino macurves) ndeye "YUANKY" yakajairwa mcbIchi chikamu cheyuniti chinopindirana nezvinodiwa zveBSEN60947-2 kune madiki madiki edunhu, mapfupi zvinodiwa zvinoenderana neBS4293.

Kudzivirirwa kukanganisa kwepasi

Iyo rcd elment yemudziyo inopa core-balance detecton yezvakasiyana pakati pemutsara uye neutral currents uye amplification kuti ipe kunzwisiswa kwepamusoro.

Kushanda kwebhatani rekuedza

Cheki iyi inogadzirwa mushure mekuiswa nenhovo dzese uye mavhavha panzvimbo, uye inoda iyo MCB/RCD uye main supply inobatidzwa. Kudzvanya bhatani rakanyorwa kuti "T" paMCB/RCD kunoshandisa yakateedzerwa pasi-kukanganisa kuMCB/RCD iyo inofanirwa kugumburwa ipapo ipapo. Izvi zvinofanirwa kuongororwa kazhinji, kanenge kota. Kana MCB/RCD ikatadza kufamba tsvagai mazano kune nyanzvi.