Salicru SLC ADAPT2 Series User Manual page 17

3x400 V
Module Power rating FP
out
MP10X 10 kVA / 10 kW 1 2x16/../2x22 6 kVA / 5.4 kW
MP15X 15 kVA / 15 kW 1 2x16/../2x22 9 kVA / 8.1 kW
Table 3. Module power vs input voltage.
4.3.1. Introduction.
The SLC ADAPT2 series of UPS basically consists of:
Cabinets with 2, 4 or 6 slots to install the power modules.
•
Power modules, consisting of the following blocks:
•
AC/DC PFC rectifier.
ˆ
Battery charger.
ˆ
DC/AC inverter.
ˆ
Digital control.
ˆ
Centralised bypass module: control of UPS and parallel pa-
•
rameters.
Maintenance bypass (optional).
•
Control panel with touch screen (see section 7 for more in-
•
STATIC BYPASS LINE INPUT
-R, S, T-
INLET LINE OF UPS
-R, S, T-
Fig. 11. Single-line structural diagram by way of example.
USER MANUAL
3x208 / 3x220 V
No. of Power rating FP No. of
batteries out batteries
1 2x11
1 2x11
MANUAL BYPASS (*)
Not installed on 6 and
8-slot sub-racks.
Q1
BYPASS
Connection strips
between phases for
mains.
REC / PFC
BAT / DC
N
DC / DC
INVERTER
REC / PFC
BAT / DC
DC / DC
INVERTER
BATTERY MODULE
BATTERY MODULE
(*) External or optional
formation).
Batteries (Number, type and location depending on the
•
back-up time).
Self-supporting 24, 33 and 42U cabinets to hold the dif-
•
ferent power modules.
4.3.2. Architecture.
4.3.2.1. Structural diagram.
, by way of example, shows a single-line diagram of the device
with three-phase input and output.
All UPS units are structured according to the same criteria, with
separate terminals for the PFC-rectifier power supply and the
static bypass. However, unless otherwise requested, the termi-
nals of the phases of both blocks are connected in the factory
by means of bridging strips to provide a single common input.
When separate power supplies are required, it is ob-
ligatory to remove the bridging strips between the
phases of the two blocks before connecting the power
cables, leaving only the connection strip joining the
neutral terminals.
Q2
STATIC BYPASS MODULE
DC / AC
INVERTER
POWER MODULE # 1
•
•
•
DC / AC
INVERTER
POWER MODULE #N
The batteries are represented
BCB
in the structural diagram as
they are an essential part of
an UPS. The batteries can be
supplied in the same rack
cabinet, in a separate cabinet,
in a rack, or not supplied if the
BCB
customer already has them.
OUTPUT U, V, W
N
SLC ADAPT 2 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -
17