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 ...
Please find the below image of 3 phase ammeter selector switch connection diagram with 1 phase Alpha A Amp meter. With the help of selector switch, we can measure Three-phase current in single-phase Ampere meter. Here L1, L2, L3 denotes RYB of 3 ...
Please find the below image of the backside of ADC & VDC. the input of ADC and VDC is shown in SR No sticker it should be selected by the customer as per requirement. Vin or I/P will be shown in Sr no sticker. Standard input and programming range is ...