Yes, we can connect 3 Phase Amp meter and KWH meter with the same CT. not need of separate CT for both meters. The same RYB CT's may connect to both meters for measurement. Please do the connection of CT to meters as explain below. R phase CT S1 ...
Site Problem: At the site 24V DC is step up to 40V DC. Meter Vin is 48V. Meter is shown 80 volts at the display with incorrect Amp reading. Solution: 1. First of all, check the Parameter setting as per the given quantity and it's Ok. 2. Meter check ...