hapetter
Member
Hi.
I have a Kwh meter with puls output.
it give 1000 pulses for each Kwh.
If I have the meter measuring 1 kw load, then it takes 1Hour to get 1000pulses. This is fine, but I like to calculate the real kwh in a fraction of time. So I thought it might be possible to measure the time between 2 pulses and calculate the realtime load (kwh). However I cant fine a formula for this.
Does anyone know how to do this? Formula?
Thanks
I have a Kwh meter with puls output.
it give 1000 pulses for each Kwh.
If I have the meter measuring 1 kw load, then it takes 1Hour to get 1000pulses. This is fine, but I like to calculate the real kwh in a fraction of time. So I thought it might be possible to measure the time between 2 pulses and calculate the realtime load (kwh). However I cant fine a formula for this.
Does anyone know how to do this? Formula?
Thanks