Catalogue / Active harmonic filters
Active harmonic filter 4-wire, Duo 8 seriesSample
by Kalingasarvam Power Quality (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Active harmonic filter 4-wire from Kalingasarvam, Duo 8 series: 3 compensation current options between 75 A and 150 A. Highlights: colour touch screen for settings and waveforms, automatic adaptation to varying load and parallel modular scaling to higher currents. Typically used for plants with large VFD and UPS loads, EV charging and solar inverter locations and hospitals and commercial buildings. Designed and tested to IEEE 519, IEC 61000-3-12 and IEC 61000-6-2. Lead time 6-8 weeks; delivers to West India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Kalingasarvam
- Model
- KAL-F53 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 6-8 weeks
- Warranty
- 36 months from supply
- Standards
- IEEE 519, IEC 61000-3-12, IEC 61000-6-2
- Delivers to
- West India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- Ex-works, freight extra at actuals
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Compensation current75 AKAL-F53-01 | Compensation current: 75 A | 1 nos · 6-8 weeks | on quote |
| Compensation current100 AKAL-F53-02 | Compensation current: 100 A | 1 nos · 6-8 weeks | on quote |
| Compensation current150 AKAL-F53-03 | Compensation current: 150 A | 1 nos · 6-8 weeks | on quote |
Specifications
| Compensation current | 75 A to 150 A (see variants) |
|---|---|
| Voltage | 3-ph 480 V |
| Wires | 4-wire |
| Harmonic order | 2nd to 25thmade to order: 2nd to 50th |
| Response time | < 20 msmade to order: < 100 µs sampling |
| Reactive compensation | Yes, selectablemade to order: Optional |
| Efficiency | > 97% |
| CT type | Closed loop 5 Amade to order: Split-core Rogowski |
| Cooling | Forced air |
| Communication | Ethernet |
| Parallel operation | Up to 6 units |
| Enclosure | IP20 |