S83-1003-01 STEC 单元模块 module 控制器 电气隔离

S83-1003-01 STEC 单元模块 module 控制器 电气隔离

与热力自动化相比，电气系统在控制要求和操作过程上有许多不同。

电气设备的主要特点是与热力设备相比，电气设备控制对象少，工作频率低，部分系统或设备运行正常。通常几个月或更长时间才出现一次。

Compared with thermal automation, electrical systems have many differences in control requirements and operating processes.

The main characteristics of electrical equipment are that compared with thermal equipment, electrical equipment has fewer control objects, low operating frequency, and some systems or equipment operate normally. It usually occurs only once a few months or more.