SIL 3 Power Supplies
G.M. International is proud to present its all new Power Supply series, designed to provide the greatest levels of availability and safety for high integrity and critical applications. The maximum effort has been used to create a perfect device that is highly efficient, extremely safe and simple to operate, configure and maintain. It’s time to enhance power supplies to a whole new level of quality.
Safety
- Three independent overvoltage protections: 1 voltage limiting loop at 30 Vdc and 1+1 crowbars at 31 Vdc.
- Under and over voltage alarm monitoring.
- High load fuses breaking capacity to ensure that, in case one load attached to the power supply fails, others are not affected.
- Units are SIL2/SIL3 according to IEC61508:2010 Ed. 2 (pending approval).
- Designed for installation in Zone 2 / Div. 2 hazardous locations.
- ATEX, IECEx Certifications (pending).
Performance
- Up to 1200 W for a single unit.
- Up to 3600 W (fully redundant) for 19″ rack system.
- Better than 87% efficiency with 0.98 Power Factor Correction.
- Fast output dynamic response.
