Catalogue / Transformer spares
Winding temperature indicator, Duo seriesSample
by Pennarparam Metals (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Pennarparam Duo winding temperature indicator, offered in 6 voltage class options from 11 kV to 400 kV. Key features: routine test certificate supplied, technical drawing provided and polymer options for pollution areas. Used by retrofitting for older units, failure replacement and transformer overhaul. Designed and tested to IEC 60137, IS 2099 and IEC 60076. Lead time 1-2 weeks; delivers to East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Pennarparam
- Model
- PEN-661 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 5 nos
- Lead time
- 1-2 weeks
- Warranty
- 18 months from commissioning
- Standards
- IEC 60137, IS 2099, IEC 60076
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- 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 |
|---|---|---|---|
| Voltage class11 kVPEN-661-01 | Voltage class: 11 kV | 5 nos · 1-2 weeks | for verified buyers |
| Voltage class33 kVPEN-661-02 | Voltage class: 33 kV | 5 nos · 1-2 weeks | for verified buyers |
| Voltage class66 kVPEN-661-03 | Voltage class: 66 kV | 5 nos · 1-2 weeks | for verified buyers |
| Voltage class132 kVPEN-661-04 | Voltage class: 132 kV | 5 nos · 1-2 weeks | for verified buyers |
| Voltage class220 kVPEN-661-05 | Voltage class: 220 kV | 5 nos · 6-12 weeks | for verified buyers |
| Voltage class400 kVPEN-661-06 | Voltage class: 400 kV | 5 nos · 6-12 weeks | for verified buyers |
Specifications
| Voltage class | 11 kV to 400 kV (see variants) |
|---|---|
| Component | PRDmade to order: Bushing / Buchholz / OTI |
| Rated current | 250 Amade to order: 630 A / 1250 A / 3150 A |
| Material | Resin impregnated papermade to order: Porcelain / Polymer composite |
| Creepage | 25 mm/kV |
| Mounting | Flanged |
| Alarm contacts | 2 NO |
| Colour | Brown |
| Fits make | As per nameplate |
| Testing | Routine tested |
| Oil compatibility | Mineralmade to order: Ester |