Power survey


Which instrument would help us to carry out a power survey in order to install other electrical loads?


All our QUALISTAR products can be used for single-phase and balanced or unbalanced three-phase power surveys: measurement of the current, voltage and phase shift, calculation of the different power and harmonics values and of the source transformer's load factor.
The link below will take you to a Case Study detailing the formulae used in our instruments:
We advise you to contact our sales department for a presentation and demonstration of these products.