143
Instruction Manual
AFQm IP54
ENGLISH
The phase balancing option in
AFQm-3WF-xxxx
works in unbalances produced by loads
connected between phases in three-phase mains without neutral. The
AFQm-3WF-xxxx
does not compensate unbalances produced by single-phase loads connected between
phase and neutral. Use a
AFQm-4WF-xxxx
to correct this type of unbalances.
Priority
Enable this option so that the device prioritises the functions in case of filter current saturation due to
overload:
With the function
enabled
, the current balancing between phases and the reactive current compensa-
tion is prioritised over the harmonic filtering.
With the function
disabled
, priority is given to the current harmonic filtering and power factor correc-
tion and overload balancing are penalised.
Table 16: Order of priorities
Priority
Order of priorities function
Disabled
Enabled
+
Harmonic filtering
Phase balancing
Power factor correction
-
Phase balancing
Power factor correction
Harmonic filtering
Reactive
Enable this function so that the device compensates the reactive energy or corrects the displacement
power factor, cos
Φ
.
Press the
key to save the modified settings.
Содержание AFQm IP54
Страница 2: ...2 AFQm IP54...
Страница 3: ...3 AFQm IP54 CONTENIDO CONTENTS MANUAL DE INSTRUCCIONES 4 INSTRUCTION MANUAL 89...
Страница 86: ...86 AFQm IP54 Manual de Instrucciones ESPA OL 14 CERTIFICADO CE...
Страница 87: ...87 Manual de Instrucciones AFQm IP54 ESPA OL...
Страница 88: ...88 AFQm IP54 Manual de Instrucciones ESPA OL...
Страница 171: ...171 Instruction Manual AFQm IP54 ENGLISH 14 CE CERTIFICATE...
Страница 172: ...172 AFQm IP54 Instruction Manual ENGLISH...
Страница 173: ...173 Instruction Manual AFQm IP54 ENGLISH...