SD-0.66-P1型电流互感器

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SD-0.66-P1型电流互感器


> 方孔型保护用电流互感器, SD-0.66-P1型,主要适用于穿越母排,作为继电保护使用。该产品为保护系统短路故障开发,具有不同准确级组和准确限值系数,在保证准确度的前提下,保护倍数可达15倍。 > SD-0.66-P1 is a kind of protective CT with rectangular window, adapted to bus bar entry as relay protection. It is designed for system short circuit protection. It has different accuracy groups and classes. Given the condition of same accuracy, it can reach to 15 times of current protection.