DZ20Y透明塑壳断路器
DZ20系列塑料外壳式断路器(以下简称断路器),其额定绝缘电压为660V,交流50Hz额定工作电压380(400)V及以下,其额定电流从16A至1250A。一般作为配电用,其中Y、J、G型的额定电流225A和Y型400A的断路器亦可作为保护电动机用。在正常情况下,断路器可分别作为线路不频繁转换及电动机的不频繁起动之用。四极断路器主要用于交流50Hz、额定电压400V及以下,额定电流100至630A三相四线制的系统中,它能保证用户和电源完全断开,确保安全,从而解决其它任何断路器不可克服的中性极电流不为零的弊端。配电用断路器,在配电网络中用来分配电能,且可作为线路及电源设备的过载、短路和欠电压保护。保护电动机用断路器在配电网络中用作鼠笼型电动机的起动和运转中分断以及作为电动机的过载、短路和欠电压保护。DZ20J-100/4300100ADZ20J-225/3308125ADZ20J-225/3318180ADZ20J-225/3328225ADZ20J-225/3310160A220VDZ20J-225/3320225ADZ20J-225/3370160A220VDZ20J-225/4300225ADZ20J-400/3308315ADZ20J-400/3338400ADZ20J-400/3340315A220VDZ20J-400/3360200ADZ20J-400/3370400A220VDZ20J-630/3300350ADZ20J-630/3328315ADZ20J-630/3378350ADZ20J-630/3310500A220VDZ20J-630/3330250A220VDZ20J-630/3350500A220VDZ20J-630/3370315ADZ20Y-400/32282250ADZ20Y-100/332816ADZ20Y-100/333816ADZ20Y-100/331016A220VDZ20Y-100/332020ADZ20Y-100/333020A220VDZ20Y-100/334020A220VDZ20Y-100/337080A380VDZ20Y-225/3308100ADZ20Y-225/3318160A220VDZ20Y-225/3310125A380VDZ20Y-400/3300400ADZ20Y-400/3318315A220VDZ20Y-400/3338200A220VDZ20Y-400/3348400AAC220VDZ20Y-400/3368315ADZ20Y-400/3350400A220VDZ20Y-400/3370400A220VDZ20Y-630/3308250ADZ20Y-630/3318350A220VDZ20Y-630/3328500ADZ20Y-630/3320350ADZ20Y-630/3330500A220VDZ20Y-630/3350250A220VDZ20Y-630/3360350ADZ20Y-630/3370500A380VDZ20J-100/330040ADZ20J-100/332032ADZ20J-100/333040A220VDZ20J-100/335040ADZ20Y-630/33502630A220VDZ20J-225/4200225ADZ20G-100/3228220ADZ20J-225/33182180ADZ20J-225/33282225ADZ20Y-400/3278250ADZ20Y-400/3210400AAC220VDZ20Y-400/3230315A220VDZ20Y-630/3270500A380VDZ20Y-100/3200280ADZ20J-400/33182315ADZ20J-400/33382200ADZ20J-400/33482400ADZ20J-400/33682350ADZ20Y-100/3218250ADZ20Y-100/3228263ADZ20Y-100/3260263ADZ20Y-100/3270263ADZ20Y-225/32082125ADZ20Y-225/32282100ADZ20Y-400/32002315ADZ20Y-400/32182250A220VDZ20Y-630/32102630A220VDZ20Y-630/32402500A220VDZ20Y-630/32702630ADZ20Y-100/33002100ADZ20Y-100/3340216A220VDZ20Y-100/3360216ADZ20Y-100/3370220ADZ20Y-225/33502200A220VDZ20Y-400/33182350A220VDZ20Y-400/33582200A220VDZ20Y-400/33782315ADZ20J-400/3270350ADZ20J-100/3200216ADZ20Y-100/3318216ADC24VDZ20Y-100/3328232ADZ20Y-225/33302160A220VDZ20Y-630/33482400ADZ20J-100/321032A220VDZ20J-100/322040ADZ20J-100/3250100ADZ20J-225/3270180A220VDZ20J-400/33202250ADZ20J-400/3200315ADZ20J-400/3200350ADZ20J-100/3270216ADZ20J-225/32102180ADZ20J-225/32102200ADZ20J-225/42002180ADZ20J-225/42002200ADZ20J-400/32102315ADZ20J-400/32102400ADZ20Y-100/327080A380VDZ20Y-100/3270100A380VDZ20Y-225/3200180ADZ20Y-225/3200200ADZ20J-100/3310216ADZ20J-100/3310232ADZ20Y-225/3218125ADZ20Y-225/3218160ADZ20Y-400/3258400A220VDZ20Y-400/3268315ADZ20J-100/3310240ADZ20J-100/3310250ADZ20J-100/4300280ADZ20J-225/33002100ADZ20J-225/33002160ADZ20J-225/33002200ADZ20Y-630/3260400ADZ20Y-630/3260500ADZ20Y-630/3260630ADZ20Y-630/3270400A380VDZ20Y-630/3270630A380VDZ20Y-100/3200216ADZ20Y-100/3200220ADZ20Y-100/3208216ADZ20J-400/33082315ADZ20J-400/33082350ADZ20J-400/33082400ADZ20Y-100/3208220ADZ20Y-100/3208232ADZ20Y-100/3208240ADZ20Y-225/32002100ADZ20Y-225/32002225ADZ20Y-225/32082100ADZ20Y-225/32382125ADZ20Y-225/32382160ADZ20Y-400/32082200ADZ20Y-400/32082315A)