Catalogue / Transformer monitoring (online DGA, bushing monitors)
Multi-gas DGA monitor, Max seriesSample
by Nilgirispark Transformer Works (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Nilgirispark Max multi-gas DGA monitor, offered in 3 gases monitored options from 3 gases to 9 gases. Highlights: continuous trending of fault gases, early warning on incipient faults and cloud analytics and reports. Used by utilities asset management, industrial substations and generator step-up units. Designed and tested to IEC 60599, IEEE C57.104 and IEC 61850. Lead time 4-6 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Nilgirispark
- Model
- NIL-F33 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 4-6 weeks
- Warranty
- 36 months with AMC
- Standards
- IEC 60599, IEEE C57.104, IEC 61850
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR nearest railhead
- 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 |
|---|---|---|---|
| Gases monitored3 gasesNIL-F33-01 | Gases monitored: 3 gases | 1 nos · 4-6 weeks | for verified buyers |
| Gases monitored7 gasesNIL-F33-02 | Gases monitored: 7 gases | 1 nos · 4-6 weeks | for verified buyers |
| Gases monitored9 gasesNIL-F33-03 | Gases monitored: 9 gases | 1 nos · 4-6 weeks | for verified buyers |
Specifications
| Gases monitored | 3 gases to 9 gases (see variants) |
|---|---|
| Gases measured | H2, CO, CO2, CH4, C2H2, C2H4, C2H6 |
| Technology | Photoacoustic |
| Measurement interval | 24 hoursmade to order: 1 hour / 4 hours |
| Accuracy | +/- 10%made to order: +/- 5% |
| Communication | IEC 61850made to order: Modbus RTU / DNP3 |
| Oil sampling | Valve mounted |
| Enclosure | IP55 outdoor |
| Supply | 110-240 V AC/DC |
| Bushing parameters | Capacitance, tan delta |
| Alarms | Rate of change, Duval triangle |
| Software | Web dashboard with fault diagnosis |
| Operating temperature | -40 to 55 deg C |