Catalogue / Medium-voltage drives
Cascaded H-bridge MV drive, Xtra seriesSample
by Konark Power Quality (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Konark Power Quality (Sample) quotes for it.
Or send an open RFQ to every matching merchant.
Konark Xtra cascaded H-bridge MV drive, offered in 5 rating options from 200 kW to 3500 kW. Key features: regenerative option for specific loads, smooth motor voltage waveform without filters and cascaded power cell design with bypass. Used by raw mill and cement kilns, boiler feed and cooling water pumps and boiler ID/FD/PA fans. Designed and tested to IEC 61800-4, IEC 61800-3 and IEEE 519. Lead time 22-30 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Konark
- Model
- KON-7D8 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 22-30 weeks
- Warranty
- 36 months from supply
- Standards
- IEC 61800-4, IEC 61800-3, IEEE 519
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR nearest railhead
- 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 |
|---|---|---|---|
| Rating200 kWKON-7D8-01 | Rating: 200 kW | 1 nos · 22-30 weeks | on quote |
| Rating500 kWKON-7D8-02 | Rating: 500 kW | 1 nos · 22-30 weeks | on quote |
| Rating1000 kWKON-7D8-03 | Rating: 1000 kW | 1 nos · 22-30 weeks | on quote |
| Rating2000 kWKON-7D8-04 | Rating: 2000 kW | 1 nos · 22-30 weeks | on quote |
| Rating3500 kWKON-7D8-05 | Rating: 3500 kW | 1 nos · 22-30 weeks | on quote |
Specifications
| Rating | 200 kW to 3500 kW (see variants) |
|---|---|
| Output voltage | 11 kVmade to order: 3.3 kV / 6.6 kV |
| Topology | Cascaded H-bridgemade to order: NPC 3-level |
| Input harmonics | Below IEEE 519 (18/24/36-pulse) |
| Power factor | > 0.95 at full speed range |
| Control | V/f |
| Efficiency | > 97.5% |
| Cooling | Air |
| Bypass | Manual bypass |
| Ride-through | Power dip ride-through 1 s |
| Communication | Modbus TCP |
| Enclosure | IP31made to order: IP42 |
| Input voltage | 6.6 kV |