Catalogue / Detuned & series reactors
Series reactor (HT), Eco 4 seriesSample
by Konark Power Quality (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Series reactor (HT) from Konark, Eco 4 series: 5 rating options between 25 kVAr and 400 kVAr. Key features: low loss and low noise operation, vacuum-impregnated winding and linear inductance up to 1.8 times rated current. Typically used for harmonic filtering in VFD-heavy plants, detuned APFC panels and 11 kV capacitor bank in substations. Designed and tested to IS 5553 (Part 1), IEC 60289 and IEC 61642. Lead time 2-3 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Konark
- Model
- KON-D72 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 2-3 weeks
- Warranty
- 12 months from commissioning
- Standards
- IS 5553 (Part 1), IEC 60289, IEC 61642
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- FOR nearest railhead
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Rating25 kVArKON-D72-01 | Rating: 25 kVAr | 1 nos · 2-3 weeks | on quote |
| Rating50 kVArKON-D72-02 | Rating: 50 kVAr | 1 nos · 2-3 weeks | on quote |
| Rating100 kVArKON-D72-03 | Rating: 100 kVAr | 1 nos · 2-3 weeks | on quote |
| Rating200 kVArKON-D72-04 | Rating: 200 kVAr | 1 nos · 4-6 weeks | on quote |
| Rating400 kVArKON-D72-05 | Rating: 400 kVAr | 1 nos · 4-6 weeks | on quote |
Specifications
| Rating | 25 kVAr to 400 kVAr (see variants) |
|---|---|
| Detuning factor | 5.67% (210 Hz)made to order: 7% (189 Hz) / 14% (134 Hz) |
| Rated voltage | 415 Vmade to order: 440 V / 525 V / 11 kV |
| Core | Air coremade to order: CRGO silicon steel, gapped |
| Winding | Aluminium |
| Insulation class | Class F |
| Linearity | 1.8x rated current |
| Thermal protection | NC thermal switch 130 °C |
| Cooling | AN |
| Enclosure | IP23 enclosed |
| Phases | 3-ph |
| Tolerance | ±3% |