Catalogue / Power system studies (load flow, short circuit, grid code)
Load flow and short-circuit study, Xtra seriesSample
by Nilgiritesla Engineering Services (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Nilgiritesla Xtra load flow and short-circuit study, offered in 4 network scale options from 66 kV system to 400 kV system. Highlights: relay setting files ready to load, models acceptable to STU and CTUIL and reactive power capability curves. Suited to utilities and consultants, renewable developers seeking connectivity and industrial plants adding generation. Delivered in line with CEA (Technical Standards for Connectivity) Regulations, Indian Electricity Grid Code and IEEE 1547. Mobilisation 2-6 weeks; serves East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Nilgiritesla
- Model
- NIL-463 series
- Listing type
- Service
- Unit
- report
- Minimum order
- 1 report
- Lead time
- 2-6 weeks
- Warranty
- Revision for utility comments
- Standards
- CEA (Technical Standards for Connectivity) Regulations, Indian Electricity Grid Code, IEEE 1547
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Delivery terms
- Site mobilisation as per work order
- Returns
- Re-work of defective scope at no cost
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Network scale66 kV systemNIL-463-01 | Network scale: 66 kV system | 1 report · 2-6 weeks | for verified buyers |
| Network scale132 kV systemNIL-463-02 | Network scale: 132 kV system | 1 report · 2-6 weeks | for verified buyers |
| Network scale220 kV systemNIL-463-03 | Network scale: 220 kV system | 1 report · 2-6 weeks | for verified buyers |
| Network scale400 kV systemNIL-463-04 | Network scale: 400 kV system | 1 report · 2-6 weeks | for verified buyers |
Specifications
| Network scale | 66 kV system to 400 kV system (see variants) |
|---|---|
| Study type | Dynamic and transient |
| Software | ETAPmade to order: PSS/E / DIgSILENT PowerFactory |
| Model data | Utility network model |
| Deliverables | Model files and relay settingsmade to order: Study report with results |
| Grid code checks | Voltage and reactive power capabilitymade to order: LVRT/HVRT and ramp rate |
| Review | Utility submission supportmade to order: Lender review |
| Scenarios | Multiple dispatch casesmade to order: Normal and N-1 |
| Team | Lead plus modelling specialist |
| Turnaround | 4-6 weeksmade to order: 2-3 weeks |
| Validation | Peer review |