High voltage hydrogen recirculation blower | HRB 1800
Rheinmetall’s side channel blower is engineered for active anode gas recirculation supporting stack humidity & nitrogen balance. Complete with integrated electronics, HRB1800 is designed to meet rigorous automotive standards. Active cooling of electronics and motor guarantees high power density and long lifetime. This high performance blower works on 850V electrical architecture and is focused on exceptional safety and electromagnetic compatibility; it therefore has the KBA type approval ECE R10.
Highlights
- Real life experience with core technology validated over more than 10 years
- Materials compatible with PEM FC having no negative effect on stack
- Dynamic speed control for an improved stack controllability & calibration for a wide range of operating profiles & applications
- Fully sealed against ambient (no dynamic seals) with gas tightness over lifetime
- High efficiency combined with best-in-class NVH characteristics
| Technical Data | |
|---|---|
| Operating voltage | 850 V |
| Nominal power | 1.800 W |
| Control unit | 12/24 V |
| Communication | CAN |
| Supported fuel cell stack size | 75 ... 150 kW* |
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*Remark: the HRB performance specification depend on the inlet conditions, which can be evaluated. |
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Contact
Phone: +49 (0)2131 520-01
Fax: +49 (0)2131 520-645