Catalogue / Ester oils (natural & synthetic)
Natural ester insulating fluid, Smart 7 seriesSample
by Suryagen Consumables (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Smart 7 range of natural ester insulating fluid by Suryagen covers 5 pack size options (20 litre to Bulk 20000 litre). Design: readily biodegradable, extends cellulose insulation life and higher moisture tolerance than mineral oil. Typically used for distribution transformers in sensitive areas, indoor and rooftop substations and wind turbine transformers. Designed and tested to IEC 62770, IEC 61099 and ASTM D6871. Lead time 3-4 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Suryagen
- Model
- SUR-C45 series
- Listing type
- Product
- Unit
- litre
- Minimum order
- 1 litre
- Lead time
- 3-4 weeks
- Warranty
- 12 months in sealed container
- Standards
- IEC 62770, IEC 61099, ASTM D6871
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Drum / reel with end caps
- Delivery terms
- FOR site, freight included
- 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 |
|---|---|---|---|
| Pack size20 litreSUR-C45-01 | Pack size: 20 litre | 1 litre · 3-4 weeks | for verified buyers |
| Pack size210 litre drumSUR-C45-02 | Pack size: 210 litre drum | 1 litre · 3-4 weeks | for verified buyers |
| Pack size1000 litre IBCSUR-C45-03 | Pack size: 1000 litre IBC | 1 litre · 3-4 weeks | for verified buyers |
| Pack size5000 litreSUR-C45-04 | Pack size: 5000 litre | 1 litre · 3-4 weeks | for verified buyers |
| Pack sizeBulk 20000 litreSUR-C45-05 | Pack size: Bulk 20000 litre | 1 litre · 3-4 weeks | for verified buyers |
Specifications
| Pack size | 20 litre to Bulk 20000 litre (see variants) |
|---|---|
| Type | Natural ester |
| Flash point | Min 250 deg Cmade to order: Min 270 deg C |
| Fire point | Min 340 deg Cmade to order: Min 300 deg C |
| Viscosity at 40 deg C | Max 29 cSt |
| BDV | Min 75 kV |
| Pour point | -10 deg Cmade to order: -45 deg C |
| Biodegradability | Min 95% |
| Water saturation | Min 1000 ppm |
| Acid number | Max 0.06 mg KOH/g |
| Oxidation stability | Inhibited |