8
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COUNTIS E43/E44 - 547981A - SOCOMEC
4.6. Electrical values measured
4.6.1. Measurements
Settings vary by model.
Realtime values
Symbol
Measurement
Unit
LCD display
Via
communication
Phase to neutral voltage
∑V
V
V1, V2, V3
Phase to phase voltage
∑U
U12, U23, U31
Current
∑I
A
I1, I2, I3, IN
Power factor
∑PF
PF1, PF2, PF3
Apparent power
∑S, S1, S2, S3
kVA
Active power
∑P, P1, P2, P3
kW
Reactive power
∑Q, Q1, Q2, Q3
kVAr
Frequency
f
Hz
Phase sequence
CW / CCW
Power direction
Logged data
Total active and reactive energy
Ea, Er (∑ & by phase)
kWh, kvarh
Total apparent energy
Eap (∑)
kVAh
Eap (by phase)
Total inductive and capacitive reactive
energy
Er (∑)
kvarh
Er (by phase)
Total active, reactive energy for each
tariff (T1/T2/T3/T4)
Ea, Er (∑)
kWh, kvarh
Ea, Er, Eap (∑ & by phase)
kWh, kvarh,
kVAh
Total reactive, inductive and capacitive
energy for each tariff (T1/T2/T3/T4)
Er (∑)
kvarh
Er (by phase)
Active, partial energy for each tariff
(T1/T2/T3/T4)
Ea (∑)
kWh
Active, reactive and apparent partial
energy
Ea, Er, Eap (∑)
kWh, kvarh,
kVAh
Energy balance
∑
kWh, kvarh
Miscellaneous
Present tariff
T
1/2/3/4
Partial counters
BY
START/STOP
Pulse output status
Active / inactive
NOTE: ∑ is the sum of the meter readings for each phase, divided by 3.
NOTE: If you have a 3-wire connection the following voltage readings are not available; phase-neutral, neutral current, phase
power, power factor for each phase and power for each phase.