Active Filters

Active Filters

INFORMATION

Loads operated by electronic devices are increasingly adopted in more and more industrial and commercial applications such as: Variable Speed Drives, rectifiers, UPS systems, DC power supplies, welding machines, computers, TV, energy efficient lamps, photocopiers. These loads generate waveform distortions that become threat for network components. In particular voltage and current harmonics, where the latter is the more dangerous, generate a series of problems, like:

  • Cable overheating.
  • Undue tripping of circuit breakers.
  • Blowing of fuses.
  • Capacitor overloading and network resonance.
  • Neutral cable overload.
  • Transformer premature ageing.
  • Electronic appliances disturbance.

The effective remedy for harmonics are active filters.

ICAR has developed the NEW series ACTIVEmatic FA40 ACTIVE HARMONIC FILTER to combine a high level of efficiency with flexibility of installation.

  • Harmonic compensation up to 50th harmonic,individually selectable.
  • Modular system extendable (from 60A to 600A) permits low life cycle costs and low losses.
  • Easy installation & commissioning, touch screen interface with installation assistant.
  • Highest performance: reaction time < 21μs, very fast steady state time < 300 μs.
  • Less power dissipation due to 3 level NPC topology: low loss < 15 W att / Amp.
  • Flicker compensation.

ACTIVEmatic FA40 is available also for three-phase without neutral (FA43) and three-phase with neutral (FA44) wall and cabinet version.


Applications

Green energy Industry Tertiary Research laboratories

Description

Wall mounted panels

 PART NUMBERDESCRIPTIONCOMPENSATION CURRENT (A)WORKING VOLTAGE (V) 50/60HzLOSSES (W)WEIGHT (kg)
WiresPhaseNeutral Full loadStand by
FA43W060XXA0000 ACTIVEmatic FA43 W 60A – 3 wires360200 V…480V (±10%)9005096
FA43W120XXA0000ACTIVEmatic FA43 W 120A – 3 wires3120200 V…480V (±10%)1800100160
FA44W060XXA0000ACTIVEmatic FA43 W 60A – 4 wires460180200 V…415V (±10%)9005096
FA44W120XXA0000ACTIVEmatic FA43 W 120A – 4 wires4120360200 V…415V (±10%)1800100160

Floor mounted panels

PART NUMBERDESCRIPTIONCOMPENSATION CURRENT (A)WORKING VOLTAGE (V) 50/60HzLOSSES (W)WEIGHT (kg)
WiresPhaseNeutralFull loadStand by
FA43F060XXA0000ACTIVEmatic FA43 F 60A – 3 wires360200 V…480V (±10%)9005095
FA43F120XXA0000ACTIVEmatic FA43 F 120A – 3 wires3120200 V…480V (±10%)1800100158
FA43F180XXA0000ACTIVEmatic FA43 F 180A – 3 wires3180200 V…480V (±10%)2700150410
FA43F240XXA0000ACTIVEmatic FA43 F 240A – 3 wires3240200 V…480V (±10%)3600200470
FA43F300XXA0000ACTIVEmatic FA43 F 300A – 3 wires3300200 V…480V (±10%)4500250530
FA44F060XXA0000ACTIVEmatic FA44 F 60A – 4 wires460180200 V…415V (±10%)9005096
FA44F120XXA0000ACTIVEmatic FA44 F 120A – 4 wires4120360200 V…415V (±10%)1800100160
FA44F180XXA0000ACTIVEmatic FA44 F 180A – 4 wires4180540200 V…415V (±10%)2700150413
FA44F240XXA0000ACTIVEmatic FA44 F 240A – 4 wires4240720200 V…415V (±10%)3600200474
FA44F300XXA0000ACTIVEmatic FA44 F 300A – 4 wires4300900200 V…415V (±10%)4500250535

 

Documents

 Catalogue active harmonic filters ACTIVEmatic FA40