Active multifunction filter, 50 / 60 Hz

AFQm -4WF-030M-400

AFQm -4WF-030M-400, Active multifunctionfilter, 3 wires

Code: R7RM0F.

  • System: 4 wires, 230...400 V
  • Phase current (A): 30
  • Peak current (A): 60
  • Max.neutral current (A): 90
  • Mounting: Wall-mounted

INFORMATION

Description

The wall-mounted AFQm multilevel active filters are the most complete solution for solving power quality problems in three-phase industrial, commercial or service installations caused by the presence of harmonics and the consumption of reactive power. These following characteristics and functions have been implemented:

  • Filtering capacity of 30 A, 75 A and 100 A
  • Small wall-mounted cabinet easy to install thanks to its small dimensions
  • Range for installations with 3 wires (3W model) or 4 wires (4W model)
  • Multi-range voltage and dual frequency (50/60 Hz)
  • Reduction of harmonic currents up to the fiftieth harmonic (2,500 Hz)
  • Selection of harmonic frequencies to be filtered for maximum filter effectiveness
  • Power factor correction both inductive and capacitive
  • Phase current balancing, improvement of consumption in neutral (4W model)
If higher filtering capabilities are required, up to 100 filters can be connected in parallel (the filters must all be of the same 3 or 4-wire model).

Applications

They are an ideal solution for installations with a large amount of single-phase and three-phase loads generating harmonics, such as computers, UPS units, lights, lifting equipment, air-conditioning systems with variable speed drives, etc.
They can also be used in installations that require a good power quality for the purpose of increasing production efficiency and improve supply continuity in the system.

SPECIFICATIONS

AC power supply
Consumption
650 W
Frequency
50 / 60 Hz (± 5 %)
Nominal voltage
208 … 400 V~ F-F (± 10 %)
Mechanical characteristics
Size (mm) width x height x depth
430 x 530 x 178 (mm)
Envelope
Galvanized steel 1,5 mm
Torque setting
RS-485: 0,5 … 0,6 Nm / Current: 0,5 … 0,6 Nm / Grid and earth: 2,2 … 2,4 Nm
Communications cable cross-section
RS-485: 2,5 mm2
Cable gauge at power supply terminals
Grid: Ø 12 mm / Ground: Ø 16 mm
Cable gauge at current terminals
2,5 mm2
Connection type
Network / Ground: M6 terminals, Current: 6-pole connector, RS-485: 3-pole connector, Ethernet: RJ-45
Weight (kg)
21
Environmental characteristics
Protection class
IP 20
Relative humidity (without condensation)
0 ... 95 %
Storage temperature
-20 ... +50 ºC
Working temperature
-10 ... +45 ºC
Electrical characteristics
Current crest factor
2:1
Maximum phase current
30 A (RMS)
Maximum neutral current
90 A (RMS)
Earthing system
TN, TT
Current measurement circuit
Transformation ratio
5 … 5000 / 5A
Communications
Fieldbus (ModBus)
RS-485
Stop bits (ModBus)
1
Parity
non
Protocol
Modbus RTU / Ethernet: TCP/IP, Modbus TCP
Speed
9600
Standards
Electrical safety, Maximum height (m)
3000 (2000 m without performance degradation)
Standards
IEC 62477-1:2012, IEC 55011:2011, IEC 61000-6-2, IEC 61000-6-4:2007,IEC 61439-1:2011
User interface
Display type
TFT color, 3.5" touchscreen
Measurement accuracy
Voltage harmonics (THD)
25 % (max)
Features / performance
Phase compensation
Selectable
Reactive power compensation (Kvar)
selectable
Filtering / Response time
2º … 50º harmonic (selectable) / < 100 µs
Parallel assembly/installation
Up to 100 units, with different gauges. Transformer connection only to the Master unit
Priority scheduling
selectable
Power supply output
Power
20700 VA

DIMENSIONS

CONNECTIONS

VIDEOS

DOWNLOADS

User's manual
3D
Dimensions
Diagram connection
Datasheet
Catalogue
Presentation
CE-certified
Video Installation
Other Certificates

Application Notes
Active Filter installation guidelines
Commissioning of active filters
Replacement guide : Replacement of a Rack type AFQevo with an AFQm
Expansion guide : Installation of a Rack type AFQm in an AFQevo cabinet / Installation of a Rack type AFQm in an AFQm cabinet
Installation guide for a cabinet type AFQm

ACCESORIES