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采用简易遥测装置可以很方便地把各区间变配电所的用电负荷变成微弱的直流电流,采用电线送到调度室,通过仪表显示出来,使电力调度人员能够随时看到各生产区间和整个企业总的用电负荷。简易遥测装置包括变送器、传输线路和指示仪表等。变送器安装在区间变配电所总屏内。其作用是把区间变配电所的总负荷(总功率或总电流)变成0～1毫安的直流电流后送入传输线路。由于各区间变配电所不在一起,每个区间变配
The use of simple telemetry device can easily change the electricity load in the various sections of the substation into a weak DC current, the use of wires sent to the dispatch room, through the instrument shows that the power dispatcher can see the production interval and The total electricity load of the entire enterprise. Simple telemetry devices include transmitters, transmission lines and indicating instruments. Transmitter installed in the total substation within the scope of the screen. Its role is to change the total substation load (total power or total current) into 0 ~ 1 mA DC current into the transmission line. As the various sections of the substation are not together, each section with the distribution