For my application, I would like to measure single-phase and three-phase test objects in two different setups: A: Volts - Amps - Watts - Power Factor B: -- C: -- A: Volts - Amps - Watts B: Volts - Amps - Watts C: Volts - Amps - Watts How much effect, if any, would the extra transducer (or two) have on the other transducers in that "leg" of the circuit or in comparison with the other two legs? It appears that the transducers have sufficient input impedance so that they shouldn't have much effect on the circuit; is there a measured value? Also, when using more than one transducer in a conductor path that employs a CT (e.g. current, power, and power factor), do the transducers have to be separated from each other to prevent mutual interference?
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