Catalogue / Charging transformers & LT panels
Oil-filled transformer for EV charging hub, Max seriesSample
by Hoysala E-Mobility (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Oil-filled transformer for EV charging hub from Hoysala, Max series: 5 rating options between 250 kVA and 1600 kVA. Highlights: surge protection for charger electronics, sized for continuous charger duty and compact footprint for urban sites. Typically used for logistics parks, urban charging hubs and bus depots. Designed and tested to IS 1180 (Part 1), IS 11171 and IEC 61439-1. Lead time 8-12 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Hoysala
- Model
- HOY-DF9 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 8-12 weeks
- Warranty
- 24 months from commissioning
- Standards
- IS 1180 (Part 1), IS 11171, IEC 61439-1
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR site, freight included
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Rating250 kVAHOY-DF9-01 | Rating: 250 kVA | 10 nos · 8-12 weeks | for verified buyers |
| Rating500 kVAHOY-DF9-02 | Rating: 500 kVA | 10 nos · 8-12 weeks | for verified buyers |
| Rating630 kVAHOY-DF9-03 | Rating: 630 kVA | 10 nos · 8-12 weeks | for verified buyers |
| Rating1000 kVAHOY-DF9-04 | Rating: 1000 kVA | 10 nos · 8-12 weeks | for verified buyers |
| Rating1600 kVAHOY-DF9-05 | Rating: 1600 kVA | 10 nos · 8-12 weeks | for verified buyers |
Specifications
| Rating | 250 kVA to 1600 kVA (see variants) |
|---|---|
| Voltage ratio | 33/0.433 kVmade to order: 11/0.433 kV / 22/0.433 kV |
| Type | Compact substation |
| Secondary windings | Triple isolatedmade to order: Single / Dual |
| Vector group | Dyn11made to order: Dyn11 Dyn11 |
| Impedance | 5% |
| K-factor | K4made to order: K1 / K13 |
| LT panel incomers | MCCB feedersmade to order: 1 x ACB |
| Outgoing feeders | 8 |
| Metering | Multifunction meter at each feeder |
| Enclosure | IP54 outdoor |
| Losses | Level 1 / Level 2 (BIS star) |
| Surge protection | Type 1+2 SPD |