Alternating Current Circuit Symbol. If you use a dedicated clamp meter you will most likely not have this jack on your unit. The same as alternating current number 13 but with direct.
The symbol of dc and ac current is as shown in the figure below. Therefore the symbol of dc current is a straight line. The same as alternating current number 13 but with direct.
Direct vs alternating current.
It is true that in some cases ac holds no practical advantage. Symbols electrical symbology description positive polarity direct current dc direct current dc mixed current rectified current universal equipment operation with direct current and alternating current dc ac high frequency alternate current converting dc to ac dc ca dc ac inverter undulator converting ac to dc ac rectifier neutral. The electrical currents are movements of electric charges. The symbol for an ac voltage source is an example of an ac source is vt v0 sinωt 12 1 1 where the maximum valuev is called the amplitude.
