Description

AFQe-4WF-100C-400

Code: R7QF05.

• Active filter

 

INFORMATION

DESCRIPTION

The AFQevo cabinet series parallel multifunction active filter is the most complete solution for solving Quality problems related to industrial, commercial or services installations with presence of harmonics, consumption of reactive power (usually capacitive) and also phase unbalance. This AFQevo is meant rack mounting into market standard cabinets, designed to facilitate its installation.

The implemented features and functions are:

• Filtering capacity from 100 to 200 A for each cabinet.
• Reduced rack dimensions to be installed easily in standard cabinets.
• Range of filters for installations with 3 wires (3W model) or 4 wires (4W model).
• Multirange, dual frequency (50/60 Hz)
• Reduction of harmonic currents up to the 50th harmonic (2500 Hz).
• Selection of harmonic frequencies to be filtered so to reach the filter’s highest effectiveness.
• Power factor correction. Both inductive and capacitive currents.
• Phase current balancing. In the 4W model, it also helps to reduce consumption in neutral.

If higher capacities are required, the system can be expanded with AFQevo racks in parallel (all the filters/racks must be the same model, 3 or 4 wires).

APPLICATIONS

Ideal solution for installations with large amounts of single-phase and three-phase loads that generate harmonics, such as computers, UPS’s, lights’ units, air-conditioning systems with phase shifters, etc. Also for installations that requires high power Quality to increase the production efficiency or reduce supply continuity of the system.

SPECIFICATIONS

AC POWER SUPPLY

Installation category

4 kV, CAT III Class 1

Consumption

4000 W

Frequency

50 / 60 Hz (± 5 %)

Nominal voltage

230 … 400 Vca F-F (± 10 %)

MECHANICAL CHARACTERISTICS

Size (mm) width x height x depth

600 x 1836 x 822 (mm)

Weight (kg)

206

ENVIRONMENTAL CHARACTERISTICS

Protection class

IP 20

Relative humidity (without condensation)

0 … 95 %

Storage temperature

-20 … +50 ºC

Working temperature

-10 … +45 ºC

ELECTRICAL CHARACTERISTICS

Earthing system

TN, TT

CURRENT MEASUREMENT CIRCUIT

Consumption

1,5 VA x 3

Transformation ratio

5 … 5000 / 5A

COMMUNICATIONS

Fieldbus (ModBus)

RS-485

Protocol

Modbus RTU / Ethernet: TCP/IP, Modbus TCP

Speed

9600

STANDARDS

Electrical safety, Maximum height (m)

2000

Electrical safety, Contamination level/class

Pollution resistance 2

Standards

IEC 61000-6-4 , UNE-EN 55011 , IEC 61000-6-2 , IEC 62477-1 , IEC 61439-1

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

69000 VA