Marine grade alternator, Prime seriesSample
by Gupta Rotating Machines (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Prime range of marine grade alternator by Gupta covers 5 rating options (50 kVA to 1000 kVA). Highlights: low harmonic distortion, anti-condensation heater and class H insulation with VPI. Typically used for industrial standby, diesel and gas gensets and captive power plants. Designed and tested to IS 4722, IEC 60034-1 and IS 13364. Lead time 2-3 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Gupta
- Model
- GUP-331 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 2-3 weeks
- Warranty
- 24 months
- Standards
- IS 4722, IEC 60034-1, IS 13364
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- FOR site, freight included
- 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 |
|---|---|---|---|
| Rating50 kVAGUP-331-01 | Rating: 50 kVA | 1 nos · 2-3 weeks | on quote |
| Rating125 kVAGUP-331-02 | Rating: 125 kVA | 1 nos · 2-3 weeks | on quote |
| Rating250 kVAGUP-331-03 | Rating: 250 kVA | 1 nos · 2-3 weeks | on quote |
| Rating500 kVAGUP-331-04 | Rating: 500 kVA | 1 nos · 8-12 weeks | on quote |
| Rating1000 kVAGUP-331-05 | Rating: 1000 kVA | 1 nos · 8-12 weeks | on quote |
Specifications
| Rating | 50 kVA to 1000 kVA (see variants) |
|---|---|
| Voltage | 6.6 kVmade to order: 415 V / 11 kV |
| Excitation | Self-excited brushless |
| Poles | 4 |
| Insulation class | H |
| Protection | IP44 |
| Cooling | Air-watermade to order: Air (IC01) |
| AVR | Digitalmade to order: Analog |
| Efficiency | 97% |
| Winding pitch | 2/3 |
| Bearing | Single |
| Voltage regulation | +/-1%made to order: +/-0.5% |