Brushless hydro alternator, Pro seriesSample
by Ajantaspark 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 Pro range of brushless hydro alternator by Ajantaspark covers 5 rating options (1 MVA to 30 MVA). Key features: brake and jack system included, provision for RTDs on stator and bearings and fully damped amortisseur winding. Suited to large hydro projects, r&M of old stations and small hydro plants. Designed and tested to IEC 60034-1, IS 4722 and IEC 60034-3. Lead time 12-16 months; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Ajantaspark
- Model
- AJA-D31 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 12-16 months
- Warranty
- 24 months
- Standards
- IEC 60034-1, IS 4722, IEC 60034-3
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- Delivery terms
- FOR site, freight included
- 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 |
|---|---|---|---|
| Rating1 MVAAJA-D31-01 | Rating: 1 MVA | 1 nos · 12-16 months | for verified buyers |
| Rating3 MVAAJA-D31-02 | Rating: 3 MVA | 1 nos · 12-16 months | for verified buyers |
| Rating6 MVAAJA-D31-03 | Rating: 6 MVA | 1 nos · 12-16 months | for verified buyers |
| Rating12 MVAAJA-D31-04 | Rating: 12 MVA | 1 nos · 12-16 months | for verified buyers |
| Rating30 MVAAJA-D31-05 | Rating: 30 MVA | 1 nos · 12-16 months | for verified buyers |
Specifications
| Rating | 1 MVA to 30 MVA (see variants) |
|---|---|
| Generator voltage | 11 kV |
| Speed | 750 rpm |
| Power factor | 0.8 lagmade to order: 0.9 lag |
| Excitation | Staticmade to order: Brushless |
| Insulation class | B temperature rise |
| Cooling | Closed-circuit air-watermade to order: Open ventilated |
| Frequency | 50 Hz |
| Orientation | Horizontalmade to order: Vertical |
| Bearings | Self-lubricated tilting padmade to order: Oil-bath |
| Protection | IP44made to order: IP23 |
| Runaway speed | 1.8 xmade to order: 2.0 x rated |