IEC 61326的这一部分规定了使用以下电源或电池运行的电气设备的电磁兼容性（EMC）的抗扰度和发射要求: 小于1000 V AC或1500 V DC，或来自被测电路。拟用设备 对于专业、工业过程、工业制造和教育用途 这一部分。它包括设备和计算设备 -测量和测试实验室使用用于上述设备的附件（如样品处理设备）， 用于工业和非工业场所。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This part of IEC 61326 specifies requirements for immunity and emissions regarding electro-magnetic compatibility (EMC) for electrical equipment, operating from a supply or battery of less than 1 000 V AC or 1 500 V DC or from the circuit being measured. Equipment intended for professional, industrial-process, industrial-manufacturing and educational use is covered by this part. It includes equipment and computing devices for — measurement and test;— LABORATORY use;— accessories intended for use with the above (such as sample handling equipment), intended to be used in industrial and non-industrial locations.All current amendments available at time of purchase are included with the purchase of this document.