Catalogue / Detuned & series reactors
Series reactor (HT), Duo seriesSample
by Vaigai Power Electronics (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 Vaigai, Duo series: 3 rating options between 25 kVAr and 100 kVAr. Key features: terminals with lug connection, thermal switch for over-temperature trip and tolerance of ±3% on inductance. Typically used for series reactors for capacitor inrush limiting, harmonic filtering in VFD-heavy plants and detuned APFC panels. Designed and tested to IS 5553 (Part 1), IEC 60289 and IEC 61642. Lead time 4-6 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Vaigai
- Model
- VAI-D75 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 4-6 weeks
- Warranty
- 12 months from commissioning
- Standards
- IS 5553 (Part 1), IEC 60289, IEC 61642
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- Ex-works, freight extra at actuals
- 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 kVArVAI-D75-01 | Rating: 25 kVAr | 10 nos · 4-6 weeks | on quote |
| Rating50 kVArVAI-D75-02 | Rating: 50 kVAr | 10 nos · 4-6 weeks | on quote |
| Rating100 kVArVAI-D75-03 | Rating: 100 kVAr | 10 nos · 4-6 weeks | on quote |
Specifications
| Rating | 25 kVAr to 100 kVAr (see variants) |
|---|---|
| Detuning factor | 5.67% (210 Hz)made to order: 7% (189 Hz) / 14% (134 Hz) |
| Rated voltage | 440 Vmade to order: 415 V / 525 V / 11 kV |
| Core | Air coremade to order: CRGO silicon steel, gapped |
| Winding | Aluminiummade to order: Copper |
| Insulation class | Class Fmade to order: Class H (180 °C) |
| Linearity | 1.8x rated current |
| Thermal protection | NC thermal switch 130 °C |
| Cooling | AN |
| Enclosure | IP23 enclosedmade to order: Open (panel mounting) |
| Phases | 3-ph |
| Tolerance | ±3% |