Master FC4000 pages

TRANSPORT

Master
FC400
VFI
TYPE

ONLINE

Tower

4

3:3 30-125 kVA

Service
1st start

Airport/
Shipyards

HIGHLIGHTS

•t Frequency converter
50/400 Hz
•t Output voltage:
t 208 V - 3F
•t Galvanic isolation
•t Applications: airport,
military and naval
•t Battery backup

Master FC400 series static frequency
converters are available from 30 to 120
kVA, with 50 or 60 Hz input and 400 Hz
output. The result of extensive experience
acquired in the UPS industry, the Master FC
400 series is distinguished by the use of
technologically advanced components and
for excellent reliability, ease of maintenance
and ease of operation.
The Master FC400 series uses double
conversion technology (VFI SS 111 voltage
and frequency independent compliant with
IEC EN 62040-3), with an integrated output
transformer to ensure the galvanic isolation
of the load from mains disturbances under
all conditions. The output voltage is 208 Vca
three-phase (adjustable 200÷215 Vac).
Thanks to high frequency IGBT technology
and digital control, Master FC400 frequency
converters are ideal for airport, military and
naval applications.

Minimum impact on mains – easy
source
The Master FC400 was designed to reduce
to a minimum the impact on the mains
or generator located upstream, thanks to
the low harmonic content input and the
progressive start of the rectifier.
These features make the Master FC400
frequency converters especially compatible
with generators.

Easy installation and maintenance
The Master FC400 requires a small space
for installation (only 0,86m2 for a 125 kVA
model). The main assemblies of the UPS can
be easily accessed for maintenance, via the
removable front panel. Fans located in the
top of the UPS cabinet, eliminate the need
for side or rear access, and allow the UPS
to be placed against a wall.