Bulb type hydro generator, Duo seriesSample
by Tirhutamrit Hydro Engineering (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Tirhutamrit Duo bulb type hydro generator, offered in 6 rating options from 3 MVA to 125 MVA. Design: water-cooled air coolers, designed for continuous overspeed and class F insulation with VPI. Used by captive hydro schemes, r&M of old stations and small hydro plants. Designed and tested to IEC 60034-1, IS 4722 and IEC 60034-3. Lead time 9-12 months; delivers to East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Tirhutamrit
- Model
- TIR-8F7 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 5 nos
- Lead time
- 9-12 months
- Warranty
- 24 months
- Standards
- IEC 60034-1, IS 4722, IEC 60034-3
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- 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 |
|---|---|---|---|
| Rating3 MVATIR-8F7-01 | Rating: 3 MVA | 5 nos · 9-12 months | for verified buyers |
| Rating6 MVATIR-8F7-02 | Rating: 6 MVA | 5 nos · 9-12 months | for verified buyers |
| Rating12 MVATIR-8F7-03 | Rating: 12 MVA | 5 nos · 9-12 months | for verified buyers |
| Rating30 MVATIR-8F7-04 | Rating: 30 MVA | 5 nos · 9-12 months | for verified buyers |
| Rating60 MVATIR-8F7-05 | Rating: 60 MVA | 5 nos · 12-16 months | for verified buyers |
| Rating125 MVATIR-8F7-06 | Rating: 125 MVA | 5 nos · 12-16 months | for verified buyers |
Specifications
| Rating | 3 MVA to 125 MVA (see variants) |
|---|---|
| Generator voltage | 11 kVmade to order: 3.3 kV / 6.6 kV / 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 | B temperature rise |
| Cooling | Closed-circuit air-watermade to order: Open ventilated |
| Frequency | 50 Hz |
| Orientation | Verticalmade to order: Horizontal |
| Bearings | Self-lubricated tilting padmade to order: Oil-bath |
| Protection | IP23made to order: IP44 |
| Runaway speed | 2.0 x ratedmade to order: 1.8 x |