Convert pulses to MWh

Forum Rules

Before commenting read Forum rules

Don't comment the topic if you have a new question.

You can create a new topic selecting correct category from Gurux Forum and then create a new topic selecting "New Topic" from the top left.

By Sauto , 18 November, 2017
Forums
General discussion

Hi,

My question is about converting pulses that generated by energy meter to MWh or KWh.
The energy meter generates 5000 impulses/KWh. The CT ratio is 1200/5 Amps.
The VT ratio is 132kV/110 V.
On the HMI we need to display the energy value in MWh not pulses. So what formula should be used to convert the pulses to MWh. Does the VT and CT ratios should be take in account in calculation.

Thanks.

Kurumi

8 years 8 months ago

Hi,

If meter generates 5000 impulses per kWh, then it generates 5000*1000 impulses per MWh.

BR,

Mikko