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GE Spectra Series - User Manual

GE Spectra Series
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GEH-5875 Installation Instructions R09
Instructions d’installation
Installation and Maintenance Guide
Guide d’installation et d’entretien

Table of Contents

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GE Spectra Series Specifications

General IconGeneral
BrandGE
ModelSpectra Series
CategoryIndustrial Electrical
LanguageEnglish

Summary

Publication Notices and Definitions

Warnings, Cautions, and Notes

Defines and explains the purpose of warnings, cautions, and notes used in the publication.

Receiving, Handling, and Storage

Receiving and Handling Equipment

Inspecting equipment upon arrival and safe methods for moving and positioning it.

Storage and Lifting Instructions

Precautions for storing equipment and key points for safely lifting the equipment.

Switchboard Installation

Pre-Installation Planning

Study drawings, identify external materials, and check site requirements before installation.

Location, Clearance, and Foundation

Selecting location, ensuring clearance, rear access, and foundation requirements.

Conduit and Seismic Installation

Installing conduits and specific procedures for seismically certified equipment.

Ground-Fault Protection Systems

Field connection and testing procedures for ground-fault protection systems.

Fuse Selection and Testing

Fuse selection criteria, switchboard inspection, and megohmmeter tests before energizing.

Electrical Clearances and Grounding

Minimum clearances for live parts, bolt specifications, and grounding bus details.

Short-Circuit Protection

Using cords for protection and relevant installation considerations.

Main Cable Installation and Inspection

Procedures for installing main cables, including lashing, and inspection after cabling.

Switchboard Section Splicing

Group A Splice Diagrams

Diagrams for splicing individually mounted sections to other individually mounted sections.

Group B Splice Diagrams

Diagrams for splicing individually mounted sections to group-mounted distribution sections.

Section Frame Connections

General Maintenance and Spare Parts

Maintenance Procedures and Records

Establishing periodic maintenance, keeping records, and following safety practices.

Operational Care and Troubleshooting

Managing temperatures, loading, short circuits, arcing damage, and water-soaked equipment.

Spare Parts and Support

Guidance on ordering spare parts, devices, and obtaining assistance from sales engineers.

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