功率表符号
![工 具 电工仪表标记符号 电流表 安培表 电压表 毫安表 千伏表 功率表](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D34BD3461D70F1938AD1E3D08D3956F24B1BFB7B58A4B7137F4A34142447F6A2F7EA88945A9C93848C87A0F1639ECD3A555519572C0FAC440FC1730F4C1B5BD649CBBE9B49CCBF8F7E4155847A64F64D)
工 具 电工仪表标记符号 电流表 安培表 电压表 毫安表 千伏表 功率表
图片尺寸1080x810![电气原理图符号](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834F5573F70D7F4E8E87DCD079177945793574C0FCBD986614F646DD3D598600123B52A0B2903A9013E1A0BF3415F6533953637AC272DC52B4B425F36F1956E8DA4CFE2132BA0D92255BBA4EAD38090487)
电气原理图符号
图片尺寸739x1009![中考物理第一部分考点研究第14讲电功率试题20170309435答案](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A731EE72007E6B91A97827FAC537CFE42146BC2B5361388F4A7C8230C189A18E73529FCEF493488888B21567C23FEA2F50D2F26EB6B6E553643ACF3B9D60B2AC87F10F1594DDA0559BFB1C4F3300E8BA0CD)
中考物理第一部分考点研究第14讲电功率试题20170309435答案
图片尺寸523x525![电气图形符号大全](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73A19C66BE0A7E1A721F333598E6CDCD581089E037FB327A814CC0F2E7E70438E5917F9CD18E81DBC88AE5711A3419F4BD5938E692BDF6F2657B6CDC5B2D11B6CC69A512E9567B7D9E4CDE8C8FFC038DC1)
电气图形符号大全
图片尺寸655x1043![附录a 仪表 符号,物料代号和设备位号说明](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E831AD0354ACB34CF6DF6D84CAB912DFA3F4B07432ADE8DD257A6F4665D33793595E1F2F3528A348A60AA61689B1B9142938DC1F491D2A833A29F7C5512E5A68BCF5DB03AC78E1962E2C85A4EA477D8B371)
附录a 仪表 符号,物料代号和设备位号说明
图片尺寸673x446![三相交流电怎么计算电功率?三相交流电功率计算公式](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9A247E47ECB58F91F671C2BA5814F0F55F650B95B81289C1D6E4293DADC990453332336B993C6E654A20C0E861106465F867497005BF9AB7B542D5B57044E728DD276567003C2B9ED585A837BCCD6709F)
三相交流电怎么计算电功率?三相交流电功率计算公式
图片尺寸595x571![仪表使用的方法 第一节 电工仪表的基本知识 二,电工仪表常用面板符号](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9054E409929C1F607F0426A8E61C7E846B49247DDA22C30F69E08A1DC2F661FE342D336870843E1495ACC2C37C6EEFC54AD79B27A3241B5DEAAD94BA5542851F09497188D42A78F9F2E1F50452FF1E174)
仪表使用的方法 第一节 电工仪表的基本知识 二,电工仪表常用面板符号
图片尺寸1080x810![标志(marking) 符号symbl|名称title|含义significatin| a(或ma)|安](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83512A6D4239DD70AFA1B26CCF6086DC0DCF022C85C74138AFFA8F60D46A0401CCDEA411598DD97E46FB196E3FEF54EB9458439476BB8546080543467BCF9531D4EEF73822F1BDD02F4261BC2B367A53B2)
标志(marking) 符号symbl|名称title|含义significatin| a(或ma)|安
图片尺寸496x702![电气图常用文字符号](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E836126727B08187195A2BBF84C408CF5B61788CF883BAC34098FC08FF128FB4C3CD6EB735DFDD101E4F2F2E565AA4F660A8C25176D46FBE269A135078D8BEF67580EFB7E5ADBCAAE5B450BB3E13A5AB8A7)
电气图常用文字符号
图片尺寸1026x1429![液晶上各种符号的含义](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9949DAA9143EB2613E555A73996899487DA64171744E6DB3CA61A50944A47BD4796B65BCEEE4F26B9BC7FE30BF7BC8503ECF9293818535F3E596744F87260E0891DAFBEBA5E44160EBA72BBA8BAA2293E)
液晶上各种符号的含义
图片尺寸603x328![电气工程图形符号](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8339F5B19A9E3F59EA27E69590B9DCE3BA4E57825FC77BB92FD6423CB92E8058D6E5F46AA02B4740026BF9E43E84CF66382E50B1FB45991795CA002E49B7C8CC3E07D9115B65739CD03AFFC751001BDED4)
电气工程图形符号
图片尺寸566x1039![拓普瑞tp602智能无线三相功率表](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9B25DC6D781A67A2ACB10DED430DA510F3CBB0890BFB1D6D698994E0D29A26D2940B22592279E5579340025F0E693A45AE655F908CFB49F1D98BC55D2C453D1E94F4BA22C855AA24FC16CAB71B477FD4C)
拓普瑞tp602智能无线三相功率表
图片尺寸1100x1429![按仪表的测量对象可分为电流表,电压表,功率表,相位表,电度表,欧姆表](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9461ED1C30D568DC3F4E4564AC6DC2B9FCFAA0CEB60F08D21B2221E528EC84E0AFDB8C93E9C520617162702CFA27C9AF7ADE56826D62590DF00896E36FCFA8F31B8E2C0243FA0DD589FBEA95AC0E71C2B)
按仪表的测量对象可分为电流表,电压表,功率表,相位表,电度表,欧姆表
图片尺寸578x489![电器上面标注的"输入功率"和"输出功率",哪个代表耗电量](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73F01C16D9A6EC72F04E9BEFE949740FD3153FB94944BE66B3D2599442D97208747FB5A73963053DC4972D8E3F4044FDCD45F37FA5408FFB9118AAB11A171DB273A2A63B0572F7BFF4F1A3B9DE792243EF)
电器上面标注的"输入功率"和"输出功率",哪个代表耗电量
图片尺寸400x300![用该集成电路构成的200w高功率因数开关电源电路如图110所示.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83DE953D211CD62CA3F838CCB9888DCAE033582BEB10D39E329047580C8F50BF19AD08992E2B0CEEBC3FB676CA12EC163DF964F158AE6D478E83258FD00ADB8F3F35BDBA03195482D3D569BDA2EF245090)
用该集成电路构成的200w高功率因数开关电源电路如图110所示.
图片尺寸2190x1575![正品康夫电吹风机家用2300w大功率发廊理发宿舍冷热吹风筒kf-3096](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83EE0A4D4E7DEE3B870ECB144357C4BC74F86B2D1391B8A48B9CF7DEC118BEAA984D2748E204B6C5D76ADCE26D26D82A220E09CCF41DAA314B3BCE0844D3F67693AA8D234030BFCC9BABAC0AEA072E0774)
正品康夫电吹风机家用2300w大功率发廊理发宿舍冷热吹风筒kf-3096
图片尺寸790x754![如图所示对称三相电路,求各功率表的读数](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9BE86F2AC3A13E1A382446AD12D4569993FB24D53F284AB6278E49C500AA8E27D4C8C1BD4984F75F953E354A9780DB41B7B9C582F2D8C81F2840208A720EC41609C9654C7349217B132B1AE55D8499B4F)
如图所示对称三相电路,求各功率表的读数
图片尺寸1600x796![4g生活商用电磁炉5000w凹面大功率饭店食堂电炒炉灶台大锅电磁灶](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83597F122E8598B13EACB7C14F66F83EB3F6A82447C5CDAAECBA54C2E396773626CDEC114C173AA786DC8F5091292CBDAF8A9B9FF77867FBD07481087BEEC84257800546B89432046A722A780F8F9DCA59)
4g生活商用电磁炉5000w凹面大功率饭店食堂电炒炉灶台大锅电磁灶
图片尺寸790x1006![功率因数](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8359A1FA28D988280A1D5722E8421C6725D7F40CC358C65C9963C46DC1A90E46AA6C93852B5E38A447347F31DCA3E39CC7C630511896991E5CB596C81630EEE3C6859C6D5AE6EA9CD11580ACD4B41FA4A5)
功率因数
图片尺寸478x335![电气符号有哪些?](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83DFF02218EE6CA9C7CC84773228ABCDCA687EE7D9EE00CA69B1326A83530E74A6C5289ACCF726A1A87C136316DF02129EB53876274D29DE98AB67E748D99327A398C411AEA67D30A3C05531E2B134AD47)
电气符号有哪些?
图片尺寸500x488