单继电器检验和继电器检验.pdf

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1、第 3 章 单个继电器检验3.1 电流继电器实验教学目的：掌握电磁型电流继电器实验方法以及调整复习旧课：调整电流整定值的方法；返回系数意义及调整。教学内容：电流继电器实验1、检验目的（1）熟悉 DL 系列电流继电器的构造；（2）掌握电流继电器检验方法和步骤；（3）熟悉即电器内部结构。2、检验方法和步骤（1）机械部分检查转轴活动部分检查、舌片与电磁铁间隙的检查、弹簧的检查与调整、触点的检查与调整轴承与轴尖的检查。（2）动作电流和返回电流的检验检验接线如图所示。1）将线圈串联，整定在某一数值上，调整电阻置最大位置或调压器置最小位置。2）合上 QK，然后调节输出加入继电器电流，直至继电器动作，重复三

2、次，并记录。3）再增大电流，然后减小输入电流，直至继电器返回。根据返回值与动作值，即可求出返回系数。要求：每次测量值与整定值误差不超过，否则应检查轴承和轴尖。4）调定值放在其它位置，重复检验。（3）返回系数调整影响返回系数的因数较多，如轴尖的光洁度、轴承清洁情况、静触点位置等。影响较为显著的是舌片端部与磁极间的间隙和舌片的位置。改变舌片的起始角和终止角。改变舌片起始角可改变动作电流，改变终止角可改变返回电流；变更舌片两端的弯曲程度以改变与磁极间的距离，也能达到调整返回系数的目的；适当调整触点压力也能改变返回系数。（4）动作电流调整调整弹簧反作用力；改变绕组连接方式；改变舌片位置；继电器在最小刻

3、度值附近时，主要调整弹簧，一改变动作值；在刻度值最大附近时，主要调整舌片起始位置。成果：实验结束每位同学应交一份实验报告，实验报告格式见继电保护检验。3.2 电压继电器实验教学目的：掌握电压继电器实验方法以及调整复习旧课：电压继电器工作原理及注意事项教学内容：电压继电器实验1、检验目的（1）熟悉电压继电器结构和工作原理；（2）掌握电压继电器检验方法和步骤；（3）了解技术参数。2、检验方法和步骤（1）动作电压的检验；（2）返回电压的检验；文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1

4、C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J

5、6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J

6、8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4

7、H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C

8、8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E

9、9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5

10、W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2（3）返回系数与动作值的调整。3、检验接线检验注意事项：（1）电压继电器分过电压与低电压两种；（2）电压继电器将线圈并联于串联整定值与过电流继电器不同；（3）必须对继电器接点的工作可靠性进行检验；（4）检验接线的选择及对检验仪器的要求要心中有数。成果：检验结束必须写出检验报告；报告内容必须包括：检验目的、要求，动作电压和返回电压调整方法。应知继电器误差及返回系数允许的误差范围。3.3 时间继电器实验教学目的：掌握时间继电

11、器实验方法以及调整复习旧课：时间继电器作用、工作原理教学内容：时间继电器实验1、检验目的（1）熟悉时间继电器结构和工作原理；（2）掌握时间继电器检验方法和步骤；（3）了解技术参数。2、检验方法和步骤文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4

12、H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C

13、8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E

14、9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5

15、W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT

16、5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC

17、6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2（1）动作电压的检验；（2）返回电压的检验；如动作电压太高或返回值

18、太小，应检查弹簧的软、硬程度，或衔铁与钢套是否摩擦，有问题应进行适当的调整或更换。（3）动作时间的检验；（4）动作时间的调整。当实际的时限与刻度值不符时，可转动刻度盘的位置以满足要求，若动作时间长，可将刻度盘顺时针方向移一个角度；当最大刻度值与定值不符时，调整钟表结构中的轴承螺丝或调整钟摆上的平衡锤以及调整钟表弹簧的支架位置。注意事项：不带附加电阻的继电器不允许长时间通电；电秒表为精密仪器，检验时必须按规定使用。3、检验接线成果：检验结束必须写出检验报告；报告内容必须包括：检验目的、要求，动作电压和返回电压调整方法，动作时间的调整。3.4 中间继电器实验教学目的：掌握中间继电器实验方法以及调整

19、复习旧课：中间继电器结构、作用。文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H

20、1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8

21、J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9

22、J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W

23、4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5

24、C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6

25、E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2教学内容：中间继电器实验1、检验目的（1）熟悉中间继电器结构和工作原理；（2）掌握中间继电器检验方法；（3）了解中间继电器参数。2、检验方法和步骤（1）机械部分检查；（2）极性检验；（3）动作值与返回值检验；（4）保持值检验；（5）

26、动作时间和返回时间的检验。3、检验接线图 1（a）是检验动作电流、返回电流接线图；1（b）是检验动作电压、返回电压接线图；图 2 是检验具有电压保持的中间继电器检验接线；图 3 是具有电流保持的中间继电器接线；图 4 是检验动作时间接线；图 6 是检验返回时间接线。图 1（a）（b）文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5

27、W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT

28、5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC

29、6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9

30、K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:

31、CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10

32、HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 Z

33、O9K5W4H1C2图 2 图 3 图 4 文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO

34、9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码

35、:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10

36、 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4

37、ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档

38、编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N

39、10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2注意事项：对有两个线圈以上的中间继电器，应检查各线圈极性标示的正确性；继电器保持电流应不大于，保持电压应不大于。动作、返回时间的检验应在其额定电压下进行，对延时返回有严格要求的继电器，才能在 80%和 100%额定电压下

40、测定。图 5 成果：检验结束必须写出检验报告；报告内容必须包括：检验目的、要求，动作值和返回值调整方法，动作时间、返回时间的检验方法。3.5 功率方向继电器实验教学目的：掌握整流型功率方向继电器实验方法以及调整复习旧课：功率方向继电器内角整定值的方法；极性实验；潜动实验及消除方法。教学内容：功率方向继电器实验1、检验目的（1）熟悉整流型功率方向继电器结构和工作原理；（2）掌握整流型功率方向继电器检验方法和步骤；文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J

41、6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J

42、8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4

43、H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C

44、8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E

45、9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5

46、W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT

47、5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2（3）了解技术参数。2、检验方法和步骤（1）执行元件动作和返回电流检验；执行元件动作电流不大于，返回系数不小于。（2）潜动检验（电流潜动和电压潜动）；（3）动作区和最大灵敏角检验；在额定电压和电流的情况下，动作区不小于，最大灵敏角与厂家规定相差不超过。（4）动作电压检验；若发现动作电压过大，则应检查谐振回路电感线圈，有否短路匝存在。在电压回路加 100V 电压时，电感线圈上电压应达到。（5）记忆特性检查。此项检验目的是模拟突然短路，因电流大，需拆

48、除相位表。要求：在灵敏角下突然加 0.5 倍额定电流和 10 倍额定电流，电压自 100V 突然降到零，继电器应可靠动作。成果：检验结束必须写出检验报告；报告内容必须包括：检验目的、要求，执行元件动作和返回电流调整方法，潜动的消除方法，检验数据，动作区及灵敏角，基本原理。文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2

49、文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R

50、2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B1L4 ZO9K5W4H1C2文档编码:CT5C8J6R2N10 HC6E9J8B