Hi All,
I have been told that it is pretty easy to convert a 12 volt volt meter to measure say a 36 or 48 volt system.
Appartently all one has to do is add a resistor inline.
I would like to gut the tachometer on my electric motorcycle and replace it with either a volt meter or amp meter.
If I used a volt meter like this one:
http://www.electricvehiclesusa.com/product_p/me-108772.htm
What would it take to make it measure a 36 or 48 volt battery pack? Does anyone know specifically what and how to hook a resistor to that to make it work?
I have been told that it is pretty easy to convert a 12 volt volt meter to measure say a 36 or 48 volt system.
Appartently all one has to do is add a resistor inline.
I would like to gut the tachometer on my electric motorcycle and replace it with either a volt meter or amp meter.
If I used a volt meter like this one:
http://www.electricvehiclesusa.com/product_p/me-108772.htm
What would it take to make it measure a 36 or 48 volt battery pack? Does anyone know specifically what and how to hook a resistor to that to make it work?