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新闻资讯

三相电表用途及结构特点

Release date: View count:476

 

  三相电表,对于大部分的门外汉来说是一个专业性太强的词,但对于专业的电工师傅来说,这却是每日必带在包中的一个测量仪器,要知道,这种专门用来测量电能的仪表在生活中的应用范围十分广泛。那么接下来我们一起来看看三相电表的用途及结构特点和看度数的方法。

     三相电表用途及结构特点

  该表用于测定额定频率为50HZ,参比电压为3*220/380V的三相四线制交流有功电能。该表基架采用优质铝合金压铸而成,并经过时效处理,具有良好的稳定性,采用双宝石转动轴承,减小了磨擦力矩,计度器转动轴两端来用宝石结构,转动更为灵活,采用高矫顽力合金永磁磁钢,性能更加稳定。该表过载倍数可达4倍,具有过载能力强、误差线性好、质量稳定、设计使用寿命可达15年,性能可靠等特点。

  三相电表的用途及结构特点和看度数的方法

 

  以上就是三相电表的用途及结构特点的详细内容,如果你还有什么问题的话可以咨询我们。

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