Emerson Liebert Static Transfer Switch Instruções de Operação descarregar pdf (Página 14)

10 Installation

Figure 7 Typical Static Switch One-Line Diagram

Figure 8 Typical One-Line Diagram for Static Switch on the Output of the Precision Power Center

Transformers

1.2 Power and Control Wiring

All power and control wiring should be installed by a qualified electrician. All power and control

wiring must comply with the NEC and applicable local codes. Unless otherwise labeled, the rec-

ommended tightening torque is as shown in 3.0 - Maintenance.

SOURCE 1 SOURCE 2

STS1 STS2

CB1 CB2

CB3 CB5CB4

OUTPUT

K3K2 K3K1

CB5

STS1 STS2

CB1 CB2

CB3CB4

K3K2 K3K1

225A 225A225A 225A 225A225A

ISOLATION

TRANSFORMER

SOURCE 2

MICB2

SOURCE 1

ISOLATION

TRANSFORMER

MICB1

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 36 37

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Emerson Liebert Static Transfer Switch Instruções de Operação Página 14