Configuration 3 phase

Hello,

Have heat pump 3 phase (400V / 3F + N).
In between I have purchased 3 x 50amp current-clamp and connected to Fluksometer v2.
Only the institution I have problems.
On sensor setting did number or phases = 3
Sensor 1 = enable
Name = Heat pump
Voltage = 230
Current = 50
Then I clicked save.
The other two sensor analog I entered nothing.
Are they setting good or should I set voltage 400V?
Measurement get by on just flukso
With no consumption or heat, I asked constant consumption of 90W at 230V setting and institution I have 160W 400V consumption.
Is that possible?

Best regards, Jeffry