GRIDSINE Active Harmonic Filter

Dedicated harmonic filtering. Rated in amperes — sizing follows a harmonic spectrum measurement. Three technology tiers on one hardware platform.

GRIDSINE · AHF family

Dedicated Harmonic Filtering

Its primary function is harmonic filtering. It is rated in amperes — sizing follows a harmonic spectrum measurement. Reactive power support comes from residual capacity. Same three tiers, same body platform.

Standard Series

GRIDSINE-G

Standard Series

Dedicated active harmonic filter on the proven IGBT 3-Level platform. The widest voltage range in the family — native 690V support.

Standard
TechnologyAdvanced IGBT, 3-Level
Voltage220V / 400V / 480V / 690V
Module capacity15 – 200 A (400V)
Response time≤ 50 µs instant / ≤ 5 ms total
Harmonic range2nd – 50th harmonic
Filtering effectiveness≥ 98%
Max. parallel20 modules
Premium SiC Series

GRIDSINE-X

Premium SiC Series

Silicon Carbide switching. Independent per-order harmonic selection and active resonance suppression for the harshest networks.

Premium SiC
Switching deviceSilicon Carbide (SiC)
Voltage220V ~ 380V
Module capacity20 – 200 A
Instantaneous response4 µs
Harmonic range2nd – 51st (independent)
Filtering effectiveness≥ 98%
Max. parallel10 modules (smart rotation)

Need reactive power compensation instead? See GRIDVAR

Ready to eliminate power quality problems?

Our engineers will assess your facility and recommend the right GRIDVAR tier and panel configuration.

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Forte Teknik A.Ş. · Istanbul, Turkey