Thyristor rectifier for electrolysers, Flex seriesSample
by Gridcore Hydrogen (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Gridcore Hydrogen (Sample) quotes for it.
Or send an open RFQ to every matching merchant.
Register your company to see prices.
Gridcore Flex thyristor rectifier for electrolysers, offered in 6 DC rating options from 500 kW to 20 MW. Highlights: redundant cooling pumps, remote start and trip signals and fine DC current control for variable renewable input. Used by aluminium and copper smelters, green hydrogen electrolysers and chlor-alkali plants. Designed and tested to IEC 61204, IEC 60146-1-1 and IEEE 519. Lead time 20-26 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Gridcore
- Model
- GRI-9F8 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 20-26 weeks
- Warranty
- 18 months from commissioning
- Standards
- IEC 61204, IEC 60146-1-1, IEEE 519
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- Door delivery in metro cities
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| DC rating500 kWGRI-9F8-01 | DC rating: 500 kW | 10 nos · 20-26 weeks | for verified buyers |
| DC rating1 MWGRI-9F8-02 | DC rating: 1 MW | 10 nos · 20-26 weeks | for verified buyers |
| DC rating2.5 MWGRI-9F8-03 | DC rating: 2.5 MW | 10 nos · 20-26 weeks | for verified buyers |
| DC rating5 MWGRI-9F8-04 | DC rating: 5 MW | 10 nos · 20-26 weeks | for verified buyers |
| DC rating10 MWGRI-9F8-05 | DC rating: 10 MW | 10 nos · 20-26 weeks | for verified buyers |
| DC rating20 MWGRI-9F8-06 | DC rating: 20 MW | 10 nos · 20-26 weeks | for verified buyers |
Specifications
| DC rating | 500 kW to 20 MW (see variants) |
|---|---|
| Topology | Diode plus choppermade to order: 12-pulse thyristor / 24-pulse thyristor / IGBT |
| DC current | 25 kA |
| DC voltage | 50-250 Vmade to order: 250-600 V / 600-1200 V |
| AC input | 415 Vmade to order: 6.6 kV / 11 kV / 33 kV |
| Efficiency | 98.5% |
| Power factor | 0.96made to order: 0.92 / 0.99 |
| Current ripple | < 3%made to order: < 1% |
| Cooling | Deionised water |
| Control | PLC with PID regulationmade to order: DSP |
| Harmonic filter | Active filtermade to order: Passive filter / None |
| Enclosure | Indoor IP31made to order: Outdoor IP54 |