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9 Visualization

Maschinenfabrik Reinhausen GmbH 2020162 4453918/14 ENETOS

Secondary transformer current

You can use this parameter to set the secondary current of the current trans-

former. You can select the following options:

▪ 0.2A

▪ 1A

▪ 5A

If you use the optional function "Hot-spot calculation on 3 different windings

(W1, W2, W3)", this parameter setting applies to all 3 windings.

Measurement mode

If you are measuring the voltage and current with the 3-phase measuring

module, you can use this parameter to set whether you have connected the

voltage transformer between two phases or between a phase and neutral.

Phase angle correction

You can use this parameter to set the phase angle correction for your trans-

former circuit.

Voltage-transformer circuit

You can use this parameter to set your voltage transformer's circuit. You can

select the following options:

Option Description

1 Ph phase voltage Measurement in 1-phase grid between

the conductor and neutral conductor.

3 Ph differential voltage Measurement in 3-phase grid between 2

conductors

3 Ph phase voltage Measurement in 3-phase grid between

the conductor and neutral conductor

Table41: Voltage-transformer circuit

Current-transformer circuit

You can use this parameter to set the circuit for your current transformer.

You can select the following options:

Option Description

1 Ph phase current Measurement of phase current in 1-phase

grid.

3 Ph total current Measurement of differential current in 3-

phase grid.

3 Ph phase current Measurement of phase current in 3-phase

grid.

Table42: Current-transformer circuit

MR ETOS TD User Manual

Questions and Answers: