Connection Diagrams; Dimensional Drawings - WEG GRT7-TH4E Manual De Instalación, Operación Y Mantenimiento

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10 CONNECTION DIAGRAMS

The connection diagrams are attached (Appendix A) and must be followed according to the electrical connections of
alternator that is represented in this document. For different internal connections of alternator from the representation
below, consider the connection from alternator manufacturer. The connection pins are showed below:
ATTENTION
1. Before connecting the regulator to the alternator, check installation manual and the nominal reference
voltage;
2. If the reference voltage is not equal to the alternator output voltage, do not make the connections
without first contacting the service department.

11 DIMENSIONAL DRAWINGS

16 l Automatic Voltage Regulator – GRT7-TH4E / GRT7-TH4PE
Figure10.1: Connection pins' identification
Overview
Figure 11.1: Dimensional (mm)
Front view