NOVUS DigiRail-VA - Manual (Page 7)

DigiRail-VA
NOVUS AUTOAMTION 7/19
Fig. 06 – Solely measurement of current
USING CURRENT TRANSFORMERS AND VOLTAGE TRANSFORMERS
To expand the capacity of measuring levels of current or voltage DigiRail-VA, you can use voltage and/or current
transformers.
Fig. 07 – Connecting with current transformer
Fig. 08 – Connection with voltage transformer
In any of the cases, the maximum limits of the equipment must be respected, that is, the use of a current transformer
requires that it has a maximum output of 5 A and the use of a voltage transformer requires it to have an output maximum
of 300 V.
It is not recommended the use of simultaneous current and voltage transformers!