Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

High AC voltage measurement with opamp circuit

Status
Not open for further replies.
S

savage67

Member level 1
Joined
Sep 25, 2006
Messages
40
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
1,587
I want to measure AC grid voltage by using an opamp circuit. I have just google it and could not found any solution. Do you have any circuit that you examined before.

Note: Output will swing 0-3.3V, Grid voltage max 260Vrms

Regards.
 

A voltage divider with offset source will do, no OP needed.
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top