The QUINT-PS/3AC/24DC/10 is a DIN-rail mount primary-switched Power Supply with SFB technology. Compact power supply units of the new QUINT POWER generation maximize the availability of your system. With the SFB technology (selective fuse breaking technology), six times the nominal current for 12ms, even the standard power circuit-breaker can now also be triggered reliably and quickly. Faulty current paths are switched off selectively, the fault is located and important system parts continue to operate. Comprehensive diagnostics are provided through constant monitoring of output voltage and current. This preventive function monitoring visualizes critical operating modes and reports them to the control unit before an error can occur.

• High level of system availability even in the event of permanent phase failure
• Reliable starting of difficult loads
• Preventive function monitoring
• Through reliable starting of difficult loads with power boost power reserve
• Adjustable output voltage
• >30ms Long mains buffering
• >630000-hour (40°C) High MTBF
• <0.45s Typical response time
• >93% (at 400VAC and nominal values) Efficiency
• <20mVp-p Residual ripple (with nominal values)
• IP20 Protection rating

Applications

Power Management