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.

Goerz 244376 Volt & Ammeter

Status
Not open for further replies.

alpibucky

Member level 1
Joined
Jan 30, 2010
Messages
34
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Location
Belgium
Activity points
1,458
Hello,

I need the schematics of this old VA-meter.
The DC readings are good but the AC ones are totally wrong.

With kind regards,

alpibucky DSC00028.JPG
 
Last edited by a moderator:

AC uses rectified average and scales to RMS assuming Sine


What are did you get?

Thx for your answer.
When the wires are shorted, i get a 2/3 scale or so reading, whatever the position of the voltage switch.
Same reading when wires are open.

With kind regard

alpibucky
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top