Stages – CIRCUTOR OPTIM HYB Series User Manual
Page 13
2.1.2. CPC2 PANEL: ZERO SWITCHING CONNECTION CONTROL BY TWO SIN-
GLE-PHASE STAGES
The static capacitor banks come equipped with
CPC2 panels in the single-phase stages.
The role of the
CPC2 panels is to control the zero switching connection of the thyristor-diode
modules that operate the single-phase stages, preventing connection current transients.
The typical connection diagram of a step can be seen in
and with more detail in section
The
CPC panels are activated via a 12 Vdc signal supplied by the Computer HYB regulator's
outputs. The standard
CPC2 panels are designed to always be used between phase and neu-
tral on networks with phase-neutral voltage of U
max
= 254 V.
Th-D 1
PPPC1
1
3
2
Q
1
U1
U2
1
3
2
4
5
Radiador
PLACA
1G1
+
-
CPC2
CONTROL
1K1
12VDC
Alimentación Potencia
Conexión a Condensador Monofásico
Mando
Figure 6:
Basic connection diagram of the CPC2 to the power block.
13
Instruction Manual
OPTIM HYB Series