Technical Specifications; Power Connections To Sfc - ABB SureWave SFC User Manual

40/78 SUREWAVE SFC USER MANUAL
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9 Technical specifications

Overview
The following sections provide a general overview of the power and control connections. For de-
tailed description, cable sizes, recommended torque, and information about installation require-
ments, please refer to the Installation Manual and project-specific documents.
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Power connections to SFC

9.1.1 Single enclosure (250 kVA to 750 kVA)
Single enclosure models (PCS120-42-025xxxxxx, PCS120-42-050xxxxx, and PCS120-42-
075xxxxxx) do not have circuit breakers or termination enclosures fitted. It is the responsibility
of the customer or system integrator to supply and install these circuit breakers. Power wiring is
made directly between these circuit breakers and the SureWave SFC input and output busbars.
Figure 9-1: Single enclosure power cables connection
9.1.2 Multiple enclosures (1 MVA to 2.25 MVA)
Multiple enclosure models (PCS120-42-100xxxxxx, PCS120-42-125xxxxxx, PCS120-42- 150xxxxxx,
PCS120-42-175xxxxxx, PCS120-42-200xxxxxx, PCS120-42-225xxxxxx) have input and output cir-
cuit breakers and power termination enclosures supplied by the factory for termination of the
power cables.