Özel aktif harmonik filtre. Gelişmiş IGBT, 3 Seviyeli topoloji. 220V – 690V desteği. Modül başına 15 – 200 A (400V), 20 modül paralel. Endüstriyel şebekeler için hedefli harmonik eliminasyonu.
GRIDSINE-G, Standart Serinin özel aktif harmonik filtre varyantıdır — 220V ile 690V endüstriyel sistemlerde hedefli harmonik eliminasyonu için özelleştirilmiş AHF yazılımı ile aynı kanıtlanmış IGBT 3 Seviyeli donanım platformunu kullanır.
400V'da 15A'dan 200A'ya kadar modül kapasiteleri ve ≥%98 filtreleme etkinliği ile GRIDSINE-G, ortak bağlantı noktasında THDi'yi %5'in altına düşürür — IEEE 519 ve IEC 61000-3-4 gereksinimlerini karşılar.
Bireysel harmonik öncelik seçimi ile 2. – 50. harmonik mertebeleri kapsayan GRIDSINE-G, VFD'ler, UPS sistemleri, redresörler ve diğer doğrusal olmayan yükler tarafından üretilen belirli harmonik imzalarını hedefler.
All parameters from the official Forte engineering datasheet. Dedicated AHF firmware on the same proven IGBT 3-Level hardware platform.
| Parametre | Özellik |
|---|---|
| Ürün serisi | GRIDSINE-G — Active Harmonic Filter (AHF) |
| Güç elektroniği teknolojisi | Advanced IGBT, 3-Level Topology |
| Fonksiyon | AHF (Active Harmonic Filtering) — dedicated mode |
| Çalışma gerilimi | 220V / 400V / 480V / 690V |
| Frekans | 50 / 60 Hz |
| Bağlantı tipi | 3P3W / 3P4W / Single Phase |
| Modül kapasitesi (400V) | 15 · 25 · 30 · 50 · 75 · 100 · 125 · 150 · 200 A |
| Tepki süresi | ≤ 50 µs (instant) / ≤ 5 ms (total) |
| Anahtarlama frekansı | 25.6 kHz |
| Aktif güç kaybı | ≤ 2.5% |
| Sistem verimliliği | ≥ 98% |
| Filtreleme verimliliği | ≥ 98% (typical harmonics) |
| Harmonik azaltma oranı | ≥ 98% (fundamental harmonics) |
| Harmonik filtreleme aralığı | 2nd – 50th harmonic |
| Filtreleme etkinliği | ≥ 98% |
| THDi target | < 5% at PCC |
| THDi | ≤ 5% (at rated load) |
| Nötr akımı (4 telli) | 3× rated current |
| 3 Fazlı yük dengeleme | Yes — active |
| Maks. paralel modül | Up to 20 modules |
| Aşırı yük kapasitesi | 110% continuous / 120% for 1 minute |
| Çalışma sıcaklığı | −20°C ~ +55°C |
| Haberleşme arayüzü | RS485, CAN Bus, Modbus RTU, Mobile APP, 4.3" / 7" / 10" TFT LCD (optional) |
| Montaj | Raf / Duvar montajı / Serbest |
| IP koruma | IP30 (max.) |
| Standartlar | IEC 61000 / IEEE 519 |
Dedicated harmonic filtering firmware on the same proven IGBT 3-Level hardware — optimized for targeted harmonic elimination.
Covers the full range of industrial harmonics. Individual harmonic order selection allows targeting specific frequencies.
Near-complete harmonic elimination at rated capacity. Reduces THDi to below 5% at PCC.
The widest voltage range in the GRIDSINE family. Native 690V support for heavy industrial plants.
High current capacity modules reduce the number of parallel units needed for large installations.
Active negative sequence compensation eliminates phase imbalance caused by single-phase non-linear loads.
Identical physical module to GRIDVAR-G SVG. The difference is in the control card and firmware — optimized for harmonic filtering.
Nine module capacities cover every industrial AHF requirement. Up to 20 modules in parallel for large-scale harmonic mitigation.
All modules: Advanced IGBT 3-Level · 25.6 kHz · RS485, CAN Bus, Modbus RTU, Mobile APP, 4.3" / 7" / 10" TFT LCD (optional) · IEC 61000 / IEEE 519
Targeted harmonic elimination for industrial and commercial environments with non-linear load profiles.
Variable frequency drives are the primary source of 5th, 7th, 11th and 13th harmonics. GRIDSINE-G targets these specific orders with individual priority selection.
UPS input stages and server power supplies inject harmonics that must be mitigated to meet strict grid code requirements at the PCC.
Medical imaging equipment, UPS systems and surgical lighting generate harmonics that can interfere with sensitive diagnostic instruments.
High-speed servo drives and DC motor controllers produce a broad harmonic spectrum that degrades power quality across the facility.
Welding robots, paint line rectifiers and conveyor VFDs each contribute distinct harmonic signatures that require targeted filtering.
Clean room equipment and precision process tools demand ultra-clean power. ≥98% filtering effectiveness ensures supply quality.
LED lighting, IT equipment and HVAC drives in modern buildings generate cumulative harmonics that increase neutral current and transformer heating.
Solar inverters and wind turbine converters inject harmonics at the point of common coupling. AHF ensures grid code compliance.
Mühendislik ekibimiz doğru modül kapasitesini boyutlandıracak and panel configuration based on your facility's load profile — at no cost before commitment. 400V and 690V projects welcome.
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