Description - GE 469 Instruction Manual
Motor management
relay
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Also See for 469:
- Instruction manual (348 pages) ,
- Manual (307 pages) ,
- Communications manual (150 pages)
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2.1
Overview
2.1.1
Description
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
469 Motor Management Relay
Chapter 2: Introduction
Introduction
The 469 Motor Management Relay is a microprocessor based relay designed for the
protection and management of medium and large horsepower motors and driven
equipment. The 469 is equipped with six (6) output relays for trips, alarms, and start blocks.
Motor protection, fault diagnostics, power metering, and RTU functions are integrated into
one economical drawout package. The single-line diagram below illustrates the 469
functionality using ANSI (American National Standards Institute) device numbers
2–1
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