Catalogue / Medium-voltage drives
MV VFD for induced draft fans, Eco 8 seriesSample
by Sahyadriojas Power Electronics (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Eco 8 range of MV VFD for induced draft fans by Sahyadriojas covers 3 rating options (3500 kW to 8000 kW). Design: cascaded power cell design with bypass, multi-pulse phase-shifting input transformer reduces harmonics and smooth motor voltage waveform without filters. Used by boiler feed and cooling water pumps, boiler ID/FD/PA fans and compressors and mine hoists. Designed and tested to IEC 61800-4, IEC 61800-3 and IEEE 519. Lead time 14-18 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Sahyadriojas
- Model
- SAH-136 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 5 nos
- Lead time
- 14-18 weeks
- Warranty
- 24 months from commissioning
- Standards
- IEC 61800-4, IEC 61800-3, IEEE 519
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Drum / reel with end caps
- Delivery terms
- Door delivery in metro cities
- 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 |
|---|---|---|---|
| Rating3500 kWSAH-136-01 | Rating: 3500 kW | 5 nos · 14-18 weeks | for verified buyers |
| Rating5000 kWSAH-136-02 | Rating: 5000 kW | 5 nos · 14-18 weeks | for verified buyers |
| Rating8000 kWSAH-136-03 | Rating: 8000 kW | 5 nos · 14-18 weeks | for verified buyers |
Specifications
| Rating | 3500 kW to 8000 kW (see variants) |
|---|---|
| Output voltage | 11 kVmade to order: 3.3 kV / 6.6 kV |
| Topology | Cascaded H-bridge |
| Input harmonics | Below IEEE 519 (18/24/36-pulse) |
| Power factor | > 0.95 at full speed range |
| Control | Sensorless vectormade to order: V/f |
| Efficiency | > 97.5% |
| Cooling | Watermade to order: Air |
| Bypass | Manual bypassmade to order: Auto bypass contactor |
| Ride-through | Power dip ride-through 1 s |
| Communication | Profibus |
| Enclosure | IP42 |
| Input voltage | 11 kV |