Drain-and-stir transformer fire protection system, Ultra seriesSample
by Vindhya Fire Systems (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Vindhya Ultra drain-and-stir transformer fire protection system, offered in 5 transformer oil volume options from 10-20 kL to Above 100 kL. Design: auto-trip on protection signal and explosion vent flow, no water or foam damage to nearby equipment and rapid oil drain depressurises tank. Suited to renewable plant pooling transformers, power transformers at substations and generator transformers at plants. Designed and tested to IS 3034, CBIP Manual on Transformers and CEA Safety Regulations 2023. Lead time 8-10 weeks; delivers to North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Vindhya
- Model
- VIN-C11 series
- Listing type
- Product
- Unit
- set
- Minimum order
- 1 set
- Lead time
- 8-10 weeks
- Warranty
- 36 months from commissioning
- Standards
- IS 3034, CBIP Manual on Transformers, CEA Safety Regulations 2023
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- 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 |
|---|---|---|---|
| Transformer oil volume10-20 kLVIN-C11-01 | Transformer oil volume: 10-20 kL | 1 set · 8-10 weeks | for verified buyers |
| Transformer oil volume20-40 kLVIN-C11-02 | Transformer oil volume: 20-40 kL | 1 set · 8-10 weeks | for verified buyers |
| Transformer oil volume40-60 kLVIN-C11-03 | Transformer oil volume: 40-60 kL | 1 set · 8-10 weeks | for verified buyers |
| Transformer oil volume60-100 kLVIN-C11-04 | Transformer oil volume: 60-100 kL | 1 set · 12-16 weeks | for verified buyers |
| Transformer oil volumeAbove 100 kLVIN-C11-05 | Transformer oil volume: Above 100 kL | 1 set · 12-16 weeks | for verified buyers |
Specifications
| Transformer oil volume | 10-20 kL to Above 100 kL (see variants) |
|---|---|
| Principle | Drain and stir |
| Nitrogen cylinders | 5 x 68 Lmade to order: 3 x 68 L / 8 x 68 L |
| Operating pressure | 150 bar |
| Oil drain valve | Pneumatic |
| Detection | Differential relay + Buchholz + heat detector |
| Control | PLC-based cubicle with hot standby |
| Response time | Within 30 seconds |
| Oil drain depth | Top 10% of the tank oil |
| Power supply | 24 VDC with backup batterymade to order: 110 VDC |
| Ex-vent | Included |
| Communication | Hardwired to SCADA |
| Isolation | Cable gland and cubicle IP55 |