Salicru SLC CUBE 3+ Mode D'emploi page 145

Permissible overload per phase or total overload at P.F. 0.8.
(7)
Batteries fitted in as standard are Pb-Ca type.
(8)
As an option Ni-Cd batteries can be supplied, fitted in a
separate cabinet or rack.
It is also possible to have a common battery set of
Pb-Ca or Ni-Cd type fitted in a cabinet or rack, for two
equipments in parallel.
CUBE3+ B Equipment with separate bypass line.
CUBE3+ B B1 Equipment with separate bypass line, neither
batteries nor accessories (bolts, cables,... ).
– The input, output and bypass currents (the last one is avail-
able in B equipments only), as well as the short-circuit cur-
rent (Icc) in kA are printed in the nameplate of each model,
so they are not stated in this document.
Input-output
Model
configuration
SLC-5-CUBE3+
SLC-7,5-
No ref. : III / III
CUBE3+
L : I / I
SLC-10-CUBE3+
M : I / III
SLC-15-CUBE3+
N : III / I
SLC-20-CUBE3+
SLC-30-CUBE3+
SLC-40-CUBE3+
SLC-50-CUBE3+
Available
SLC-60-CUBE3+ in III / III
configuration
SLC-80-CUBE3+
only
SLC-100-
CUBE3+
SLC-7,5-
CUBE3+
SLC-10-CUBE3+
No ref. : III / III
SLC-15-CUBE3+
L : I / I
SLC-20-CUBE3+
M : I / III
SLC-30-CUBE3+
N : III / I
SLC-40-CUBE3+
SLC-50-CUBE3+
SLC-60-CUBE3+
SLC-80-CUBE3+
SLC-100-
CUBE3+
Available
SLC-120-
in III / III
CUBE3+
configuration
SLC-160-
only
CUBE3+
SLC-200-
CUBE3+
Table 10. Powers according to model, configuration and operating
voltage.
9.3. GLOSSARY.
• AC.- It is nominated as alternating current to the electrical cur-
rent in which the magnitude and direction varies in a cyclic way.
The most common wave shape of the alternating current is
sinewave, because the energy transmission is better. Neverthe-
less, some applications could need other period wave shapes,
SALICRU
Power (kVA / kW)
Voltage
Config. Config.
(V)
III/III L / M / N / AUTO
5 / 4.5 5 / 4
7.5 / 6.75 7.5 / 6
10 / 9 10 / 8
15 / 13.5 15 / 12
20 / 18 20 / 16
30 / 27 30 / 24
40 / 36 40 / 32
50 / 45 50 / 40
60 / 54 60 / 48
80 / 72 80 / 64
100 / 90 100 / 80
7.5 / 6.75 7.5 / 6
10 / 9 10 / 8
15 / 13.5 15 / 12
20 / 18 20 / 16
30 / 27 30 / 24
40 / 36 40 / 32
50 / 45 50 / 40
60 / 54 60 / 48
80 / 72 80 / 64
100 / 90 100 / 80
120 / 108 120 / 96
160 / 144 160 / 128
200 / 180 200 / 160
like triangular or square.
• Bypass.- Manual or automatic, it is the physical junction be-
tween the input and the output electric device.
• DC.- The direct current is the continuous electron flow through a
cable between two points with different potential. Unlike the alter-
nating current, in direct current the electrical loads always flow in
the same direction from the highest potential point to the lowest
one. Although, usually the direct current is identified with the con-
stant current (for example the one supplied by the battery), it is
continuous any current that always maintain the polarity.
• DSP.- It is the acronym of Digital Signal Processor.A DSP is a
system based on a processor or microprocessor that has in-
structions in it, a hardware and an optimized software to de-
velop applications where numerical operations are needed with
very fast speed. Due to this, it is very useful to process ana-
logical signals in real time: in a system that runs in this way (real
time) samples are received, usually coming from an analogical/
digital converter(ADC).
• Power factor.- It is defined as power factor, p.f., of an alter-
nating current circuit, as the ratio between the active power, P,
and the apparent power, S, or as the cosines of the angle that
make the current and voltage vectors, designating as cos φ,
being j the value of that angle.
• GND.- The term ground, as its name states, refers to the poten-
tial of the earth surface.
• IGBT.- The Insulated Gate Bipolar Transistor is a semiconductor
device that is used as a controlled switch in power electronic
circuits. This device has the feature of the gate signal of the
effect field transistors with the capacity of high current and
low voltage saturation of the bipolar transistor, combining an
isolated FET gate for the input and a bipolar transistor as switch
in a single device. The triggering circuit of the IGBT is as the
MOSFET one, while the driving features are like the BJT.
• Interface.- In electronic, telecommunications and hardware,
an interface (electronic) is the port (physical circuit) through
which are sent or received signals from a system or subsystems
toward others.
• kVA.- The voltampere is the unit of the apparent power in electrical
current. In direct current is almost equal to the real power but in
alternating current can defer depending on the power factor.
• LCD.- LCD acronym of Liquid Crystal Display, device invented
by Jack Janning, who was employee of NCR. It is an electric
system of data presentation based on 2 transparent conductor
layers and in the middle a special crystal liquid that have the
capacity to orientate the light when trespassing.
• LED.- LED acronym of Light Emitting Diode, is a semiconductor
device (diode) that emits light almost monochrome with a very
narrow spectrum, it means, when it is direct polarized and it is
crossed by an electric current. The colour, (wave longitude), de-
pends on the semiconductor material used in its construction,
being able to vary from the ultraviolet one, going through the
visible spectrum light, to the infrared, receiving these last ones
the denomination of IRED (Infra Red Emitting Diode).
• Circuit breaker.- A circuit breaker or switch, is a device ready
to break the electrical current of a circuit when it overcomes the
maximum set values.
• On-Line mode.- Regarding to an equipment, it is on line when
it is connected to the system, and it is in operation, and usually
has its power supply turned on.
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