SiC based rectifier - Hydra 1.1
High power 1MW rectifier for electrolyzers
Meet the highest efficient rectifier with the lowest THDi (Total Harmonic Distortion).
The Hydra with its high frequency switching SiC (Silicon Carbon) MOSFET transistors redefines power electronics.
It's 1MW power racks can be scaled up to 24MW without any need for additonal statcom or filter installations.
Meet the highest efficient rectifier with the lowest THDi (Total Harmonic Distortion).
The Hydra with its high frequency switching SiC (Silicon Carbon) MOSFET transistors redefines power electronics.
It's 1MW power racks can be scaled up to 24MW without any need for additonal statcom or filter installations.
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Efficiency , Lowest Cost of Hydrogen
Because of the SiC (silicon carbide) MOSFET transistors higher switching frequencies can be used resulting in lower power losses
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Lowest THDi
THDi < 1% results in gridstability without the need for additional statcoms or filters
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Power factor > 0.99
Lower line losses, less reactive power compensation needed
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Scalable up to 24 MW
Less switchgear and transformers needed
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Smallest footprint
Low commisioning and transport costs
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Noise level < 70dB
System can also be used in comunities, no soundproofing needed
Features
- Efficiency 98.6%
- Wide voltage range 0-1400VDC
- High current 0-2000Amps
- 1MW power rack
- Low THDi < 2%
- Power factor > 0.99
- Small footprint 1MW/m2
- Water cooled
Benefits
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Lowest cost of hydrogen
Euro efficiency of 98.6% because of the SiC technology
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No need for special transformers
SiC technology does not need pulse transformers, nor tap changers because the output can be controlled between 0-1500VDC
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Low commisioning cost
High powerdensity means less commisioning and lower transport costs
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No need for statcoms and filter installations
Because of the high Power Factor and the low THDi there is no need for additional grid stabilization
Markets & industries
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Energy & infrastructure
Generating green Hydrogen from Green surplus Engergy
Technical specifications
| Model Hydra 1.1 | |
|---|---|
| Max. Output power (MW) | 1 |
| Output DC voltage range (Vdc) | 0-1400 |
| Output DC Current range (A) | 0-2000 |
| Dimensions width x depth x height (mm) | 1200 x 680 x 2160 |
| Input AC voltage (Vac) | 690 |
| Low THDi (5) | <1 |
| EMC filter | included in system (CISPR11) |
| External harmonics filter | Not required |
| PF compensation banks | Not required |
| Euro efficiency (%) | 98.5 |
| Peak efficiency (%) | 98.6 |
| DC current ripple RMS(%) | <1 |
| Power factor | >0.99 |
| Power factor control range (leading /lagging) | 0.45-1 |
| Topology | Multilevel, high frequency SiC based |
| Environmental conditions | Indoor (pollution degree2, non-condensing) |
| Functional safety | SiL 2 rated safe shutdown (SiL 3 with external safety system) |
| Cooling method | water cooled |
| Ambient temperature (°C) | 40 |
| Communication interface | Rj45 Modbus/TCP/IP |
| Standards | IEC & UL/CE (other standards on request) |
Let’s find the right fit!
Whether you’re ready to order or need a solution built around your requirements, we’re here to help you move forward