Re: Converting 0-2200Vac to 0-10VDC



Devendra wrote:

I want to have a 0-10VDC signal, may be 50mA is sufficient.

I want to sense 0 to 2200Vac and want to display on a meter, with say
0-10V signal. Current rating is not important.

THey already make them.
Look for potential transformer.


--
"I'm never wrong, once i thought i was, but was mistaken"
Real Programmers Do things like this.
http://webpages.charter.net/jamie_5

.



Relevant Pages

  • Re: Converting 0-2200Vac to 0-10VDC
    ... I want to sense 0 to 2200Vac and want to display on a meter, ... Current rating is not important. ... Get a HV probe for your DVM. ...
    (sci.electronics.design)
  • Re: Power supply question for Gottlieb Countdown
    ... with it is the player displays were dim... ... play display does NOT work at all. ... I put my meter onto the 42 V ... but are dim like I said earlier. ...
    (rec.games.pinball)
  • Re: Sky Quality Meter - first impressions
    ... The SQM uses a Texas ... > photographic light meter. ... Having the display on the same end ... > for comparing sky quality even if it's only used for relative readings. ...
    (sci.astro.amateur)
  • Sky Quality Meter - first impressions
    ... I received a Sky Quality Meter (SQM) from Unihedron last week and have a few comments after using it several times. ... Having the display on the same end as the light sensor seemed at first like a dumb idea, but since the display is always off during a measurement, it doesn't really affect the operation of the SQM. ... While I can't verify any of the claims for precision or absolute calibration, it seems it would be a useful tool for comparing sky quality even if it's only used for relative readings. ...
    (sci.astro.amateur)
  • Re: How many boaters still use analog gauges
    ... the brain to decipher display. ... sensor, you really need the analog meter or O'scope display, digital as ... allow you to tweak the circuit in the same manner. ...
    (rec.boats)

Quantcast