Description
QUINT POWER power supply units – Maximum system
availability 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 12 ms, even the standard power
circuit-breakers 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.

Features
– Quick tripping of the standard power circuit-breakers
using dynamic power reserve SFB technology
– Reliable starting of difficult loads with static POWER
BOOST power reserve
– Preventive function monitoring
– Can be used worldwide
– High operating safety due to long mains buffering under
full load and high MTBF (> 500,000 h)
– Perfect functioning even in the event of a permanent
phase failure
– High surge voltage strength up to 6 kV (surge,
asymmetric) using an integrated gas arrester