Synchronous generator for SHP, Duo 6 seriesSample
by Marwar Hydro Engineering (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Duo 6 range of synchronous generator for SHP by Marwar covers 4 rating options (12 MVA to 125 MVA). Key features: fully damped amortisseur winding, class F insulation with VPI and brake and jack system included. Used by captive hydro schemes, large hydro projects and r&M of old stations. Designed and tested to IEC 60034-1, IS 4722 and IEC 60034-3. Lead time 9-12 months; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Marwar
- Model
- MAR-851 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 9-12 months
- Warranty
- 36 months
- Standards
- IEC 60034-1, IS 4722, IEC 60034-3
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- Door delivery in metro cities
- Returns
- Returns within 15 days if unused, in original packing
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Rating12 MVAMAR-851-01 | Rating: 12 MVA | 1 nos · 9-12 months | for verified buyers |
| Rating30 MVAMAR-851-02 | Rating: 30 MVA | 1 nos · 9-12 months | for verified buyers |
| Rating60 MVAMAR-851-03 | Rating: 60 MVA | 1 nos · 12-16 months | for verified buyers |
| Rating125 MVAMAR-851-04 | Rating: 125 MVA | 1 nos · 12-16 months | for verified buyers |
Specifications
| Rating | 12 MVA to 125 MVA (see variants) |
|---|---|
| Generator voltage | 13.8 kV |
| Speed | 750 rpmmade to order: 214 rpm / 300 rpm / 500 rpm |
| Power factor | 0.9 lagmade to order: 0.8 lag |
| Excitation | Staticmade to order: Brushless |
| Insulation class | F |
| Cooling | Open ventilatedmade to order: Closed-circuit air-water |
| Frequency | 50 Hz |
| Orientation | Verticalmade to order: Horizontal |
| Bearings | Self-lubricated tilting pad |
| Protection | IP44 |
| Runaway speed | 2.0 x rated |