EasyManua.ls Logo

ABB SafePlus User Manual

ABB SafePlus
44 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
SafeRing / SafePlus 12-24kV
Installation and operating instructions
Product manual

Table of Contents

Other manuals for ABB SafePlus

Question and Answer IconNeed help?

Do you have a question about the ABB SafePlus and is the answer not in the manual?

ABB SafePlus Specifications

General IconGeneral
Rated voltageUp to 24 kV
Rated currentUp to 1250 A
Insulation mediumSF6 gas
Rated Lightning Impulse Withstand Voltage125 kV
StandardsIEC 62271-200
DimensionsVaries by configuration
WeightVaries by configuration
Short-time withstand currentUp to 25 kA

Summary

Safety and Personnel

Safety Information Symbols

Explains DANGER, WARNING, CAUTION, and NOTE symbols.

Installation Procedures

Installation: AFL Base Frame

Installation: AFLR Base Frame

Internal Arc Classification (IAC)

IAC Testing and Safety Implications

Explains IAC, causes, effects, and testing criteria per IEC 62271-200.

IAC Installation: AFL Ventilation

AFL Ventilation Installation Notes

Installation guidelines for AFL with ventilation behind the switchgear.

IAC Installation: AFLR Ventilation

AFLR Ventilation Installation Notes

Installation guidelines for AFLR with ventilation upwards through exhaust channel.

Motor Operation Systems

Relay and Current Transformers

Pressure Indicator and Gas Handling

Gas Pressure Monitoring

Explains the pressure indicator, nominal SF6 pressure, and operation conditions.

SF6 Gas Handling Precautions

Warnings and required equipment for replenishing SF6 gas.

Altitude and Gas Pressure

Switchgear Operating Conditions

Ambient and Special Conditions

Defines normal ambient and special operating conditions and limitations.

Preparation for Service

Switchgear Operation

Vacuum Circuit-Breaker Operation

Position Indicators and VCB Control

Explains indicators and steps for operating VCB and earthing switch.

Vacuum Circuit-Breaker Operation (12/24kV)

Charging Springs and Operation Buttons

Details on charging springs, ON/OFF buttons for VCB.

Fuse-Switch Disconnector

Fuse-Link Replacement Steps

Capacitive Voltage Indicators (VPIS)

Cable Testing Procedures

Testing with Unit Test Points

Steps for testing cables using unit test points.

Maximum Cable Test Voltages

Table of recommended test voltage levels for different test types.

Cable Connector Testing

Testing with Connected Cable

Procedure for testing cable connectors with the cable attached.

Testing with Disconnected Cable

Procedure for testing cable connectors with the cable detached.

Service and Maintenance

General Safety for Maintenance

Safety warnings for service and maintenance activities.

Maintenance Intervals and Schedule

Recommended intervals for inspection, service, and repairs.

Maintenance Activities

Inspection Procedures

Detailed steps for visual checks and condition monitoring during inspection.

Servicing Instructions

Steps for cleaning, operating switches, and handling rust.

Related product manuals