EasyManua.ls Logo

GE GL 310 F3/4031 P/VR User Manual

GE GL 310 F3/4031 P/VR
140 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
REV6 /REV6 OI 248 (EN)
Operating Instructions No. 248 (EN)
Device: High Voltage Circuit Breaker
GL 310 F3/4031 P/VR
GL 311 F3/4031 P/VR
GL 312 F3/4031 P/VR
GL 313 F3/4031 P/VR
Manufacturer: GE Grid GmbH
Lilienthalstrasse 150 - 34123 Kassel, Germany
BA-P-F3-SCHALTER-TITEL

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the GE GL 310 F3/4031 P/VR and is the answer not in the manual?

GE GL 310 F3/4031 P/VR Specifications

General IconGeneral
BrandGE
ModelGL 310 F3/4031 P/VR
CategoryCircuit breakers
LanguageEnglish

Summary

Introduction

Safety

Safety Instructions

Guidelines for safe operation and personnel qualifications.

Handling Sulfur Hexafluoride

Safety Precautions When Handling SF6

Safety measures for handling Sulfur Hexafluoride gas.

Safety Precautions When Handling Used SF6

Safety precautions for handling used SF6 gas.

Transport at the Installation Site

Guidelines for transporting SF6 equipment at the site.

Components Supplied

Scope of Supply (Standard)

List of standard components included in the shipment.

Transport and Storage

Transport and Handling

Information on safe transport and handling markings.

Storage

Guidelines for storing equipment before and after unpacking.

Installation

Preparing for Installation

Required documents and checklist for installation.

Materials and Equipment to Be Provided by Customer

List of materials and equipment to be supplied by the customer.

Unpacking the Transport Units

Procedures for unpacking transport units.

Installing the Base Frame and Operating Mechanisms

Procedure for installing the base frame and operating mechanisms.

Installing the Pole Columns

Steps for installing the circuit breaker pole columns.

Connecting the Cables

Steps for connecting the electrical cables to the breaker.

Commissioning

Density Monitor

Connecting and checking the density monitor unit.

Filling the Pole Columns with Gas (Preparation)

Preparation steps for filling pole columns with SF6 gas.

Filling the Breaker with Gas

Procedure for filling the circuit breaker with SF6 gas.

Functional Testing

Performing various tests to ensure proper operation.

Troubleshooting

Electrical Switching Commands Are Not Correctly Executed

Troubleshooting commands not being executed correctly.

Mechanism Reconditioning Procedures

Procedures for reconditioning the breaker mechanism.

Replacing the Density Monitor

Procedure for replacing the density monitor unit.

Inspection and Maintenance

Inspection

Procedures for inspecting the circuit breaker.

Maintenance

Steps for performing routine maintenance on the breaker.

Reconditioning

Reconditioning the Interrupter Chamber

Procedures for reconditioning the interrupter chamber.

Connecting the Interrupter Chamber to the Post Insulator

Steps to connect the interrupter chamber to the insulator.

End-of-Life Management

Special Equipment (Optional)

EasyCheck Density Monitor Unit

Description of the EasyCheck density monitor unit.

FlexLink-Gas Connection

Details on the FlexLink gas connection system.

Description of the Equipment

Main Components

Lists the primary components of the circuit breaker.

Operation

Describes the operational principles of the circuit breaker.

Tools and Auxiliary Equipment

Tools, Test Equipment and Auxiliary Equipment

Lists essential tools and test equipment.

Greases for Installation, Commissioning and Maintenance

Guide to using and applying lubricating greases.

Locking Adhesives for Installation, Commissioning and Maintenance

Guide to using and applying locking adhesives.

Measuring Devices for Checking Gas Quality

Lists devices for checking the quality of SF6 gas.

Tools for Reconditioning

Lists specific tools required for reconditioning procedures.

Replacement Parts and Accessories

Replacement Parts List "R" = Always Recommended

List of recommended replacement parts for immediate use.

Servicing Equipment

Lists equipment required for servicing operations.

Handling Used Sulfur Hexafluoride

How do you ensure that used SF6 will be handled correctly?

Ensuring correct handling procedures for used SF6.

How is used SF6 handled?

Process for analyzing, reconditioning, and re-using SF6.

Technical Description

Technical Data: Circuit Breaker Type GL 310-GL 312

Technical specifications for GL 310-GL 312 breaker types.

Technical Data: Spring Operating Mechanism

Technical specifications for the spring operating mechanism.

Slow Operation for Maintenance Purposes

Safety Precautions

Safety measures for operating spring mechanisms.

Personal Safety When Performing Manipulations on the Operating Mechanism

Safety measures for operating mechanism manipulations.

Locking the Manual Releases

Procedure for locking manual trip devices or releases.

Locking the Undervoltage Releases

How to lock undervoltage releases for safety.

Locking the Closing Latch if the Closing Spring is Charged

Securing the closing latch when the spring is charged.

Executing a Slow Closing Operation

Instructions for performing a slow closing operation.

Executing a Slow Opening Operation

Instructions for performing a slow opening operation.

Related product manuals