KDW660/24B礦用(yong)(yong)隔(ge)爆兼本安型直流穩壓電(dian)(dian)源是一種采(cai)用(yong)(yong)192Wh磷酸鐵鋰電(dian)(dian)池作為后備(bei)電(dian)(dian)池的(de)(de)電(dian)(dian)源。適用(yong)(yong)于煤礦井下(xia)有瓦斯、煤塵爆炸(zha)性氣體(ti)的(de)(de)危險環境中(zhong),作為礦井通訊等設備(bei)的(de)(de)后備(bei)電(dian)(dian)源
評分: |