产品别名:2极20安培电流,直流通用,直流微断,电力工程
面向地区:全国
东莞市海久机电有限公司
联系人:李容
手机:18122898225
电话:0769-89887234
QQ:784012299
地址:东莞市莞城区香港街鹏轩大厦311

直流小型断路器又叫直流空开或者直流微断,是直流断路器的一种,是低压断路器中最常见的一种元器件。主要用于额定电压至250V~1000v,额定工作电流至1~60A的直流线路中,作为对直流线路的过载、短路保护及线路的不频繁转换之用。该断路器还可以加装辅助触头、报警触头和分励脱扣器等附件,以实现远距离分断和提供控制信号。ABB直流微断S202M-Z20DC直流通用2极20安培电流
直流整流电路过流保护,直流整流电路的过流保护一般考虑采用在交流侧的熔断器或断路器的保护方案,可根据整流电路、负载和直流侧工作电流来选择交流断路器的额定电流、额定电压和分断能力。另外,电池组直流电源的过流保护。其次是选择断路器的工作电压。可根据电池的放电电压(也认为是直流电路的电源电压)决定所选择断路器的工作电压。断路器的额定工作电压要大于电池组的放电电压。S202M-Z20DC
直流小型断路器具有超一流的限流性能,能准确保护继电保护、自动装置免受过载、短路等故障危害。直流小型断路器具备的限流、灭弧能力优势,经过大量综合的科学试验,可实现 3000Ah以下直流系统中主(分)屏、保护屏、继电屏级间的全选择性保护。
直流小型断路器采用特殊的灭弧、限流系统,可迅速分断直流配电系统的故障电流,使级差配合得到很大的提高。直流小型断路器特别针对电力工程直流系统中测保屏与分电屏之间出现的越级跳闸等事故,直流小型断路器该系列有着优异的性能,能避免出现上述故障。直流小型断路器产品的级差配合特性为国内外同类产品之最佳。
S200M-DC系列微型断路器是S200系列终端配电保护产品中的直流系列。产品采用特殊的磁吹及灭弧系统,在交流灭弧系统基础上增加磁吹系统,使电弧在没有达到最大值时被吹进灭弧室,可迅速分断直流配电系统的故障电流。S200M-DC可广泛应用于电力工程、电信通讯、医疗设备供电等领域。

S2C-H11R
S2C-H20RS2C-H02RS201M-K0.5DCS201M-K1DCS201M-K1.6DCS201M-K2DCS201M-K3DCS201M-K4DCS201M-K6DCS201M-K10DCS201M-K16DCS201M-K20DCS201M-K25DCS201M-K32DCS201M-K40DCS201M-K50DCS201M-K63DCS202M-K0.5DCS202M-K1DCS202M-K1.6DCS202M-K2DCS202M-K3DCS202M-K4DCS202M-K6DCS202M-K10DCS202M-K16DCS202M-K20DCS202M-K25DCS202M-K32DCS202M-K40DCS202M-K50DCS202M-K63DCS203M-K0.5DCS203M-K1DCS203M-K1.6DCS203M-K2DCS203M-K3DCS203M-K4DCS203M-K6DCS203M-K10DCS203M-K16DCS203M-K20DCS203M-K25DCS203M-K32DCS203M-K40DCS203M-K50DCS203M-K63DCS204M-K0.5DCS204M-K1DCS204M-K1.6DCS204M-K2DCS204M-K3DCS204M-K4DCS204M-K6DCS204M-K10DCS204M-K16DCS204M-K20DCS204M-K25DCS204M-K32DCS204M-K40DCS204M-K50DCS204M-K63DCS201M-Z0.5DCS201M-Z1DCS201M-Z2DCS201M-Z3DCS201M-Z4DCS201M-Z6DCS201M-Z10DCS201M-Z16DCS201M-Z20DCS201M-Z25DCS201M-Z32DCS201M-Z40DCS201M-Z50DCS201M-Z63DCS202M-Z0.5DCS202M-Z1DCS202M-Z2DCS202M-Z3DCS202M-Z4DCS202M-Z6DCS202M-Z10DCS202M-Z16DCS202M-Z20DCS202M-Z25DCS202M-Z32DCS202M-Z40DCS202M-Z50DCS202M-Z63DCS203M-Z0.5DCS203M-Z1DCS203M-Z2DCS203M-Z3DCS203M-Z4DCS203M-Z6DCS203M-Z10DCS203M-Z16DCS203M-Z20DCS203M-Z25DCS203M-Z32DCS203M-Z40DCS203M-Z50DCS203M-Z63DCS204M-Z0.5DCS204M-Z1DCS204M-Z2DCS204M-Z3DCS204M-Z4DCS204M-Z6DCS204M-Z10DCS204M-Z16DCS204M-Z20DCS204M-Z25DCS204M-Z32DCS204M-Z40DCS204M-Z50DCS204M-Z63DCS201M-B6DCS201M-B10DCS201M-B16DCS201M-B20DCS201M-B25DCS201M-B32DCS201M-B40DCS201M-B50DCS201M-B63DCS202M-B6DCS202M-B10DCS202M-B16DCS202M-B20DCS202M-B25DCS202M-B32DCS202M-B40DCS202M-B50DCS202M-B63DCS203M-B6DCS203M-B10DCS203M-B16DCS203M-B20DCS203M-B25DCS203M-B32DCS203M-B40DCS203M-B50DCS203M-B63DCS204M-B6DCS204M-B10DCS204M-B16DCS204M-B20DCS204M-B25DCS204M-B32DCS204M-B40DCS204M-B50DCS204M-B63DCS201M-C0.5DCS201M-C1DCS201M-C2DCS201M-C3DCS201M-C4DCS201M-C6DCS201M-C10DCS201M-C16DCS201M-C20DCS201M-C25DCS201M-C32DCS201M-C40DCS201M-C50DCS201M-C63DCS202M-C0.5DCS202M-C1DCS202M-C2DCS202M-C3DCS202M-C4DCS202M-C6DCS202M-C10DCS202M-C16DCS202M-C20DCS202M-C25DCS202M-C32DCS202M-C40DCS202M-C50DCS202M-C63DCS203M-C0.5DCS203M-C1DCS203M-C2DCS203M-C3DCS203M-C4DCS203M-C6DCS203M-C10DCS203M-C16DCS203M-C20DCS203M-C25DCS203M-C32DCS203M-C40DCS203M-C50DCS203M-C63DCS204M-C0.5DCS204M-C1DCS204M-C2DCS204M-C3DCS204M-C4DCS204M-C6DCS204M-C10DCS204M-C16DCS204M-C20DCS204M-C25DCS204M-C32DCS204M-C40DCS204M-C50DCS204M-C63DC以上是关于ABB接触器S202M-Z20DC的详细介绍.