Description
QUINT POWER power supply units – Superior 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
Superior system availability
– Using SFB technology (6 times the nominal current for
12 ms), circuit breakers are tripped quickly and important
system parts remain in operation
– Through the preventive monitoring of output voltage
and current and the transmission of critical operating
states to the controller
– Through reliable starting of difficult loads with POWER
BOOST power reserve
– Long mains buffering > 20 ms
– High MTBF > 820,000 h (40°C)
Worldwide use
– Input voltage from 85 V AC ... 264 V AC
– Input voltage from 90 V DC ... 350 V DC
Flexible use
– Adjustable output voltage
– Can be used in Class I, Division 2, Groups A, B, C, D
(Hazardous Location) ANSI-ISA 12.12