Master Industrial0 pages

INDUSTRY

TRANSPORT

Master
Industrial
VFI
TYPE

ONLINE

Tower

4

3:1 30-80 kVA

DC BUS 220 Vdc

Service
1st start

HIGHLIGHTS

Industrial application protection

•t High short-circuit
current

Master Industrial series UPS provide
maximum protection and power quality
for any type of load, especially industrial
applications, such as manufacturing
and petrochemical processes, electrical
distribution and power plants. Master
Industrial is an on-line double conversion
UPS (class VFI SS 111 in accordance with IEC
EN 62040-3) with input and output isolation
transformers.

•t Redundant ventilation

Industrial environment

•t Battery voltage:
t 220 Vdc
•t Galvanic isolation of
input and output

Master Industrial is suited to the most
demanding installation environments where
there are vibrations, mechanical stresses, dust
and in general where operating conditions
are unfavourable to products created for the
standard UPS market.

High ICC
The high short-circuit current (ICC = 3xIn)

makes it suitable for loads that require high
current peaks during switch-on or during
normal operation.

DC voltage 220 V
The input and inverter transformers
guarantee the isolation of the batteries,
which are sized for a voltage of 220 Vdc
(from 108 to 114 elements), the standard
industrial value.

Redundant ventilation
Redundant ventilation at 100% load is
standard, ensuring operation with a normal
load with half of the fans operating; in
addition, each fan is monitored and an alarm
signal is provided in the event of failure.
The Easy Source input features, the Battery
Care System, and the flexibility and
communications capabilities are the same as
those of the conventional Master MPS range
(page 82).