Chapter 6 Checking The External Circuitry - ABB REB 551-C3*2.5 Installation And Commissioning Manual

Breaker protection and control terminal
Table of Contents

Advertisement

About this chapter
Chapter 6
Checking the external circuitry
Chapter 6 Checking the
external circuitry
About this chapter
This chapter describes what to check and which checks that should be made to ensure a correct
connection to the external circuitry, such as auxiliary power supply, CT's and VT's. These
checks must be made with the protection terminal de-energised.
45

Advertisement

Table of Contents
loading

Table of Contents