Low-Voltage Withdrawal Switchgears
★ Ambient tembiricha yemhepo; tembiricha yepamusoro +40 ℃, tembiricha shoma -5 ℃. Avhareji tembiricha yezuva nezuva isingadariki 35 ℃.
★ Hunyoro hunyoro hwemhepo yakapoteredza haupfuuri 50% pahupamhi hwekushisa hwe +40 ° C. Hunyoro hwepamusoro hwehukama hunobvumirwa pakudzika kwakadzika, zvakadai se90% pa +20 ° C; uye inofanira kufunga nezve mukana we apo neapo condensation nekuda kwekuchinja kwekushisa.
★ Kuiswa kwemukati uye kushandiswa, urefu hwenzvimbo yekushandisa haipfuure 2000m.
★ Mamiriro ekuiswa kwemidziyo uye nzvimbo yakatwasuka haipfuure 5%.
★ Kudengenyeka kwepasi: kwete kupfuura 8 madhigirii.
★ Hapana moto uye njodzi dzinoputika; kusvibiswa kwakakomba, kuora kwemakemikari uye kudengenyeka kwechisimba kwenzvimbo.
★ Equipment shell protection level IP30.
★ Chikwata chega chega chinoshanda chinopiwa chikamu chakasiyana chekudzivirira kukanganisa kwemagetsi kubva pakupararira uye kuchengetedza kuchengetedzwa kwevashandi nemidziyo.
★ Chimwe nechimwe chinoshanda chinotora dhizaini dhizaini, mayuniti anoshanda akafanana anogona kuchinjana, uye kugadzirisa kuri nyore.
★ Iyo midziyo yekabati furemu inogadzirwa nealuminium-zinc yakavharwa simbi ndiro, iyo ine yakakwirira mechanical simba, kukanganisa kupikisa uye kushomeka kwekudzivirira.
★ Kuvimbika, kuchinjika uye kuwedzera dhizaini, kuchengetedza uriri nzvimbo.
★ Simba rekupa system maitiro: rated voltage, ikozvino, frequency.
★ dhiyabhorosi dhizaini, yekutanga masisitimu dhayagiramu, yechipiri schematic diagram.
★ Mamiriro ekushanda: yakanyanya uye shoma tembiricha yemhepo, kunyorova musiyano, humidity, urefu uye kusvibiswa kwemazinga, zvimwe zvekunze zvinokanganisa kushanda kwemidziyo.
★ akakosha mamiriro ekushandiswa, anofanirwa kutsanangurwa zvakadzama.
★ Ndokumbira ubatanidze tsananguro yakadzama kune zvimwe zvakakosha zvinodiwa.
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