I would appreciate advice from experienced electricians regarding circuit diagrams
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I would appreciate it if an electrician expert could explain what the part marked with a red circle in the image represents
Convert 220V AC to 24V DC
It’s a switching power supply: input is 220V AC, output is 24V DC. Isn’t it clearly indicated in the diagram?
Look at the instructions provided above the diagram; it’s a switching power supply
On the left is the AC220v to DC24v power converter; the red circle on the right indicates the wire number
The original poster needs to study the basic principles of electricity properly, hehe
People keep asking questions in the group, and when answering such questions, I think, how can electrical technology progress? ! :lol