Transformer nitrogen injection fire prevention and extinguishing system (NIFPS), Edge 2 seriesSample
by Ajanta Fire Engineers (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Edge 2 range of transformer nitrogen injection fire prevention and extinguishing system (NIFPS) by Ajanta covers 4 transformer oil volume options (10-20 kL to 60-100 kL). Key features: rapid oil drain depressurises tank, fully automatic with manual override and auto-trip on protection signal and explosion vent flow. Typically used for generator transformers at plants, power transformers at substations and reactors in EHV yards. Designed and tested to IS 3034, CBIP Manual on Transformers and CEA Safety Regulations 2023. Lead time 8-10 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Ajanta
- Model
- AJA-578 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
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- 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 |
|---|---|---|---|
| Transformer oil volume10-20 kLAJA-578-01 | Transformer oil volume: 10-20 kL | 1 set · 8-10 weeks | on quote |
| Transformer oil volume20-40 kLAJA-578-02 | Transformer oil volume: 20-40 kL | 1 set · 8-10 weeks | on quote |
| Transformer oil volume40-60 kLAJA-578-03 | Transformer oil volume: 40-60 kL | 1 set · 12-16 weeks | on quote |
| Transformer oil volume60-100 kLAJA-578-04 | Transformer oil volume: 60-100 kL | 1 set · 12-16 weeks | on quote |
Specifications
| Transformer oil volume | 10-20 kL to 60-100 kL (see variants) |
|---|---|
| Principle | Drain and stir |
| Nitrogen cylinders | 3 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 |