3�- Product Description - Circutor computer MAX 6 Instruction Manual

3�- PRODUCT DESCRIPTION
The power factor regulators, of types computer MAX 6 and MAX 12 measure the cos φ (some-
times called Displacement Power Factor, DPF) in a supply network and control the connection
and disconnection of power capacitors in order to regulate such parameter.
The difference between the two types is the number of output relays, which determines the
number of stages that they can control.
Among the most important features of this PF regulator series we can stand out the following:
- FCP regulation system, which minimizes the number of switching operations.
- Wide choice of switching programs: 1:1:1, 1:2:2, 1:2:4 , 1:1:2:2, etc. which allows the
split up of the total power into up to 31 steps in MAX 6 or up to 79 steps in MAX 12.
- Four quadrants control (see
active and reactive power signs (inductive
- LCD display screen with three seven segments characters plus 20 icons to sign up the
different possible working conditions.
- Regulator set-up with only three keys and without disconnecting the device from the
supply.
- Multiple supply frequency range, either 50 or 60 Hz
- Main electrical parameters displayed during RUN mode
- Easy panel mounting, without the need of tools.
- F ront frame size (144 x 144 mm) according to DIN 43 700 (panel hole 138
- Measurement and power supply in one single input.
- F our quadrant regulation (suitable for installations importing or exporting energy)
10
Table 3:Models�
Model
computer MAX 6
computer MAX 12
Figure 2
Inductivo / Inductive
KW -
kVAr +
Cos ϕ -
180º
Capacitivo / Capacitive
KW -
kVAr -
ϕ
Cos -
Potencia generada
Generated power
Figure 2:Power signs in four quadrants measurements
Maximum Nr of output relays
6 relay outputs
12 relay outputs
), display of the connected stages, of cos φ and
or capacitive
90º
Inductivo / Inductive
KW +
kVAr +
Cos ϕ +
0º
Capacitivo / Capacitive
KW +
kVAr -
ϕ
Cos +
-90º
Potencia consumida
Consumption power
computer MAX
).
x 138 mm)
+1 +1
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