The switch mode power supplies of the SNT94-3 series are powerful and robust 3-phase devices to power sensitive loads in a hard industrial environment. These features result from the modern construction with a good radio shielding and high reliability integrated in a functional and stable casing. The short circuit proof output DC voltage of this type can be adjusted. The output current can rise to 120% of rating, therefore this power supply is suitable for loads requiring high starting current.
- 3-phase input (no loss of performance in 2-phase operation)
- Output adjustable
- Boost with 120% up to 30s
- Operating status shown by LED with phase monitor
- Parallel connection possible
- Short circuit proof
- Output protected against polarity reversal
- Overload- and open circuit protected
- Suitable for the tropics - epoxy resin casted
- Output separated according to VDE 0551
- Extra low safety potential PELV (EN 60204), SELV (EN 62368)
- Safety according to VDE, EN, UL, CSA