交流电电阻如何测量? 交流电电阻是指电流通过一段电路时,电路对电流的阻碍程度。不同于直流电阻,交流电阻是涉及到振荡频率和相位角的量,因此测量起来会更加复杂。在这篇文章中,我们将会探讨如何测量交流电
2023-08-24 14:26:01
468 DT930F型万用表电路图
2008-12-04 21:52:15
下面我们先介绍一下数字万用表交流电压档测量交流电压的原理,然后再介绍一个测量任意波形交流电压的方法。
2019-12-22 03:37:00
28348 ![](https://file.elecfans.com/web1/M00/B1/6A/o4YBAF38ediAHdh6AACQMP2AKZ4297.jpg)
交流电子继电器电路图
2010-03-29 16:08:34
853 ![](https://file1.elecfans.com//web2/M00/A5/85/wKgZomUMONCAXF9mAAEdoe6KNvk713.jpg)
DT1000、CM4200型直流电压测量电路图
2009-07-22 17:30:47
693 ![](https://file1.elecfans.com//web2/M00/A5/2F/wKgZomUMN0mAcqkiAABHfkiiqsM454.jpg)
DT1000、CM4200型交流电压测量电路图
2009-07-22 17:29:49
793 ![](https://file1.elecfans.com//web2/M00/A5/2F/wKgZomUMN0mAeEt0AABWltYK_qg232.jpg)
DT940改进型直流电流测量电路图
2009-07-22 17:22:01
539 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAAPmVAAA1Sx_JdOU928.jpg)
DT940改进型直流电压挡的简化电路图
2009-07-22 17:21:29
527 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAD44EAAA6bm9HijY337.jpg)
DT930F型直流电压测量电路图
2009-07-22 17:19:31
856 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAa_myAABQE8nDtbY151.jpg)
DT930F型直流电流测量电路图
2009-07-22 17:19:00
807 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAaStSAAB4WyGjDVo355.jpg)
DT930F型频率测量电路图
2009-07-22 17:18:22
675 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAT03yAAB3niOOSmk432.jpg)
DT930F型晶体管hFE测量电路图
2009-07-22 17:17:58
610 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAdqg_AABOSlW8TUo846.jpg)
DT930F型二极管测试电路图
2009-07-22 17:17:14
797 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAfIUvAABNXFSpflQ610.jpg)
DT930F型电阻测量电路图
2009-07-22 17:16:52
1050 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAQjrmAAB_H_PQHlM928.jpg)
DT930F型电容测量电路图
2009-07-22 17:16:27
861 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAbXQoAACcghUksFk891.jpg)
DT930F型电导测量电路图
2009-07-22 17:15:51
845 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAdgy5AABjnOdJCHI546.jpg)
DT930F型4,1 2位数字万用表的总电路图(之二)
2009-07-22 17:11:05
2022 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0iAUAdPAAHfrqJ8Bn8819.jpg)
DT930F型4,1 2位AD转换电路图
2009-07-22 17:09:27
869 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0eAUf6hAACzW4hInvg104.jpg)
DT860型直流电流测量电路图
2009-07-21 17:38:45
476
DT860型基准电压发生电路图
2009-07-21 17:38:22
723 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0aABckXAAA2uEf_XAM387.jpg)
DT860型NPN管测量电路图
2009-07-21 17:36:57
457 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0aAediJAABC6SGIOGw414.jpg)
DT860B型直流电流测量电路图
2009-07-21 17:32:58
709 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0aAALYsAABCX5EKrn4203.jpg)
DT940C型交流电压测量电路图
2009-07-20 17:39:08
630 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0SAKpBkAABfTeIa-Uo334.jpg)
DT940C型直流电压测量电路图
2009-07-20 17:36:38
619 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0SAYTF-AABFTn5wnfk587.jpg)
DT940C型直流电流测量电路图
2009-07-20 17:35:55
557 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0SAfy2BAABaqZXxbQ0136.jpg)
DT940C型温度测量电路图
2009-07-20 17:34:55
529 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0SAUf4PAABGsrNIKH0315.jpg)
DT940C型电阻测量电路图
2009-07-20 17:33:42
771 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0SARzeSAABn_WY4zWc137.jpg)
DT940C型电容测量电路图
2009-07-20 17:33:17
542 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0SALPANAACE_VqwpRQ639.jpg)
DT940C型电导测量电路图
2009-07-20 17:32:32
501 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0SAUBGnAABIgRvetNQ910.jpg)
DT809C型直流电压测量电路图
2009-07-20 17:29:22
430 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0OAB5RwAABOoMCLD8o752.jpg)
DT809C型直流电流测量电路图
2009-07-20 17:29:02
408 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0OAG2GNAABJbKMTuOE369.jpg)
DT809C型交流电压测量电路图
2009-07-20 17:28:07
520 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0OAO_z0AABrl2FFNs4669.jpg)
DT809C型电容测量电路图
2009-07-20 17:27:44
559 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0OAMoPhAACGcdfO1kY712.jpg)
DT809C+、CM3920型直流电压测量电路图
2009-07-20 17:26:23
505 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0OAJmOnAABFjUDsjss481.jpg)
DT809C+、CM3920型直流电流测量电路图
2009-07-20 17:26:00
521 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0OAM2gLAABS9RX9Jrs384.jpg)
DT809C+、CM3920型交流电压测量电路图
2009-07-20 17:24:35
709 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMN0OAXyu9AABky4viYt0980.jpg)
交流电压、直流电压转换电路图
2009-07-20 14:28:10
1417 ![](https://file1.elecfans.com//web2/M00/A5/2C/wKgZomUMNz2AIRpUAAC9qowF5XI857.jpg)
M830B型交流电压测量电路图
2009-07-18 17:39:13
505 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNziAB9ByAAA8e8RcFPA356.jpg)
DT-1型直流电压测量电路图
2009-07-18 17:34:43
398 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNziAIDMbAABFetqjvuo354.jpg)
DT-1型直流电流测量电路图
2009-07-18 17:34:18
561 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNziAdd1NAABIuf61R8k823.jpg)
DT-1型交流电压测量电路图
2009-07-18 17:32:58
462 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNziATeM0AAA19eiIKZo951.jpg)
DT-1型电阻测量电路图
2009-07-18 17:32:09
555 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNziAYoZCAABoHo2FRgQ748.jpg)
DT890B型直流电压测量电路图
2009-07-18 17:29:58
1147 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNziADokeAAA76aoEhyw195.jpg)
DT890B型直流电流测量电路图
2009-07-18 17:29:35
540 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNziAT1HHAABpb_rYFeU612.jpg)
DT890B型交流电压测量电路图
2009-07-18 17:27:39
779 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNziAVbgBAAB8WGIhMsc294.jpg)
DT890B型电容测量电路图
2009-07-18 17:27:12
888 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNzeAC_RaAACjLCmyzZ0899.jpg)
DT890、DT890A型直流电压测量电路图
2009-07-18 17:13:03
960 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNzeAbOBxAABIHvxRYDA034.jpg)
DT890、DT890A型直流电流测量电路图
2009-07-18 17:12:35
1139 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNzeAdCIhAABcBEv-t5g631.jpg)
DT890、DT890A型晶体管hFE测量电路图
2009-07-18 17:11:26
588 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNzeAJv-kAAA7olRLSd0474.jpg)
DT890、DT890A型电阻测量电路图
2009-07-18 17:10:41
695 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNzeAJx6UAABidPM0XVM911.jpg)
DT890、DT890A型电容测量电路图
2009-07-18 17:09:49
902 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNzeAeIGrAACDD0LcHU0447.jpg)
DT840D、CM3900A型直流电压测量电路图
2009-07-18 17:07:59
371 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNzeAWZhmAABAGHmsf3g705.jpg)
DT840D、CM3900A型直流电流测量电路图
2009-07-18 17:07:17
405 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNzeAcl-mAABPNh2hZrA523.jpg)
DT840D、CM3900A型交流电压测量电路图
2009-07-18 17:06:41
456 ![](https://file1.elecfans.com//web2/M00/A5/2B/wKgZomUMNzeARuiCAABg8CL8lvc943.jpg)
DT830型直流电压测量电路图
2009-07-18 17:02:22
663 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzeAOj7sAABgbV444iU246.jpg)
DT830型直流电流测量电路图
2009-07-18 17:01:52
768 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzeAPRZqAABkDTBVHwY704.jpg)
DT830型交流电压测量电路图
2009-07-18 16:58:16
2116 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzaAbm-sAABtHSujAHY784.jpg)
DT830型电阻测量电路图
2009-07-18 16:57:12
970
DT830C、CM2400型直流电压测量电路图
2009-07-18 16:55:38
456 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzaASAU8AAA-D22Pe7A711.jpg)
DT830C、CM2400型直流电流测量电路图
2009-07-18 16:55:12
509
DT830C、CM2400型交流电压测量电路图
2009-07-18 16:54:49
414
DT830B、CM2300型交流电压测量电路图
2009-07-18 16:50:56
679 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzaAMzlYAABK4aRqsEE753.jpg)
DT830B、CM2300型直流电压测量电路图
2009-07-18 16:50:19
1002
DT830A,CM3900,DT840型直流电压测量电路图
2009-07-18 16:47:17
423 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzaAcD7hAABHRYt3nRE415.jpg)
DT830A,CM3900,DT840型直流电流测量电路图
2009-07-18 16:46:51
383 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzaAHXdgAABfcumjagI216.jpg)
DT830A,CM3900,DT840型交流电压测量电路图
2009-07-18 16:45:54
524 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzaACfm8AABr5a8X89o792.jpg)
DT830A,CM3900,DT840型电阻测量电路图
2009-07-18 16:44:47
469 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzaAa0lCAABlD6jqEGU817.jpg)
DT830A,CM3900,DT840型测量hFE的电路图
2009-07-18 16:44:27
369 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzaAAHk0AABvAWYWRu8440.jpg)
DT810型直流电压测量电路图
2009-07-18 16:42:08
629 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzWAfVCbAABKbx9HXc8958.jpg)
DT810型直流电流测量电路图
2009-07-18 16:41:45
439 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzWATckyAABhUzlpq3I695.jpg)
DT810型电阻测量电路图
2009-07-18 16:40:10
496 ![](https://file1.elecfans.com//web2/M00/A5/2A/wKgZomUMNzSAZw1VAABiAyEd6N8854.jpg)
交流电压、直流电压转换电路图
2009-07-16 11:44:00
1688 ![](https://file1.elecfans.com//web2/M00/A5/26/wKgZomUMNyaAIim7AAC9qowF5XI639.jpg)
交流电流、电压转换电路图
2009-07-14 17:35:24
3106 ![](https://file1.elecfans.com//web2/M00/A5/23/wKgZomUMNxiAUELBAADI_KI7czo486.jpg)
交流电源连锁装置电路图
2009-07-02 11:13:57
1040 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuGAWMZrAADdARCZ_z4912.jpg)
标准交流电压基准源电路图
2009-06-30 13:27:42
2317 ![](https://file1.elecfans.com//web2/M00/A5/14/wKgZomUMNtWAbuuzAAHPfuH7CEM482.jpg)
精密交流电压过高报警电路图
2009-06-10 10:00:57
1718 ![](https://file1.elecfans.com//web2/M00/A5/01/wKgZomUMNoeAWZpqAABma4m6MqY460.jpg)
精密交流电压过底报警电路图
2009-06-10 10:00:15
1187 ![](https://file1.elecfans.com//web2/M00/A5/01/wKgZomUMNoeARzl6AABb1LSKKns046.jpg)
电容式交流电路图
2009-05-08 15:59:53
843 ![](https://file1.elecfans.com//web2/M00/A4/E0/wKgZomUMNg2AIA6AAAAmZkI1aRk799.jpg)
单管交流电压放大电路图
2009-05-06 14:57:02
3931 ![](https://file1.elecfans.com//web2/M00/A4/DA/wKgZomUMNfaAKRxSAAAkIXPJb1I635.jpg)
MF-20型万用表交流电压测量电路图
2009-04-30 11:13:57
3636
宽带交流电压表电路图
2009-04-15 09:25:58
1229 ![](https://file1.elecfans.com//web2/M00/A4/C1/wKgZomUMNY-ABPYaAABeijoXBlE625.jpg)
3位精确有效值交流电压表电路图
2009-04-15 09:22:46
3228 ![](https://file1.elecfans.com//web2/M00/A4/C1/wKgZomUMNY-AQgkFAACB0sS5O-Y553.jpg)
交流电火线检测探头电路图
2009-04-09 09:21:17
2001 ![](https://file1.elecfans.com//web2/M00/A4/B7/wKgZomUMNWeAO0A4AABPqYQA0AE797.jpg)
利用载波的交流电压检出电路图
2009-04-02 16:16:25
732 ![](https://file1.elecfans.com//web2/M00/A4/B2/wKgZomUMNVKAKKQeAAGr-Q-mKmA713.jpg)
交流电压/直流电压转换电路
2009-02-23 21:49:25
4154 ![](https://file1.elecfans.com//web2/M00/A4/98/wKgZomUMNOeAY6ZGAAEEvu3BVRU062.jpg)
电容/交流电压转换电路
2009-02-22 11:29:06
3313 ![](https://file1.elecfans.com//web2/M00/A4/98/wKgZomUMNOSAEWhpAAHjCLJ3Ejo462.jpg)
交流电压检测电路
2009-02-10 09:04:39
7801 ![](https://file1.elecfans.com//web2/M00/A4/91/wKgZomUMNMeATV50AAB2vQ6DMxE815.jpg)
DT930F型4位数字万用表电路图
2008-12-04 21:51:46
6852 ![](https://file1.elecfans.com//web2/M00/A4/7D/wKgZomUMNGyAFuZ1AAQRrqvidnk358.jpg)
交流电压测量电路
2007-12-21 20:54:11
3990 ![](https://file1.elecfans.com//web2/M00/A4/48/wKgZomUMM3yAUzlAAABq_Dx0LsE204.gif)
数字万用表DT930F电路图下载
2007-12-03 22:46:07
84 万用表交流,直流电压测量电路图
2007-12-03 20:34:00
3755 万用表电路图DT930F电路图
2007-12-03 20:28:09
5523 ![](https://file1.elecfans.com//web2/M00/A4/42/wKgZomUMM2eAB54tAAByWgl6Nkg796.gif)
正在加载...
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