Circutor OPTIM-EMS-C Series Bedienungsanleitung PDF herunterladen (Seite 9)

Th-D 1

Q

Th-D 2

PPPC1

PPPC2

U2 V2 W2

1 3 5

2 4 6

U1

U2

1

32

4

5

Radiador

V1

V2

1

32

4

5

PLACA

1G1

+

-

CPC4

CONTROL

1K1

PLACA

1G1

+

-

CPC4

CONTROL

1K1

12VDC

12VDC

Mando

Alimentación Potencia

Conexión a Condensador de 3 Bornes

Figure 3: Basic connection diagram of the CPC4 to the power block.

2.1.3. POWER BLOCK

The power block of an OPTIM EMS-C unit consists of 2 to 4 groups of thyristor-diode semicon-

ductors + three-phase capacitor + three-pole circuit breaker.

Each group is composed of a cylindrical capacitor with 3 terminals, 2 thyristor-diode modules

attached to a general heatsink and suitable protection elements for the module power (three-

pole circuit breaker).

9

Instruction Manual

OPTIM EMS-C series

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