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ABB ACS880-34-585A-3 User Manual

ABB ACS880-34-585A-3
256 pages
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ABB INDUSTRIAL DRIVES
ACS880-34 drive modules (132 to 400 kW, 200
to 400 hp)
Hardware manual

Table of Contents

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ABB ACS880-34-585A-3 Specifications

General IconGeneral
Cooling MethodAir
Enclosure TypeIP21
Rated Current585 A
ModelACS880-34-585A-3
Control MethodDirect Torque Control (DTC)

Summary

Safety instructions

Use of warnings and notes

Explains warning symbols and their meaning for hazard identification.

General safety in installation, start-up and maintenance

Provides essential safety directives for personnel working on the drive.

Electrical safety precautions

Details critical steps for safe electrical work before installation or maintenance.

General safety in operation

Outlines safety rules for operating personnel to prevent hazards.

Operation principle and hardware description

Mechanical installation

Guidelines for planning the electrical installation

Selecting the main supply disconnecting device

Details requirements for selecting a suitable main supply disconnecting device.

Examining the compatibility of the motor and drive

Guides on ensuring compatibility between the motor and the drive.

Protecting the motor insulation and bearings

Explains methods for protecting motor insulation and bearings in drive systems.

Requirements table

Lists motor insulation system requirements with filters and bearings.

Electrical installation

Safety

Highlights critical safety warnings for electrical installation work.

Measuring the insulation

Details procedures for checking insulation resistance of cables and components.

External control unit

Installation example of the standard drive module configuration

Maintenance

Technical data

The Safe torque off function

Description

Explains the purpose and operation of the Safe Torque Off (STO) safety function.

Wiring

Details the electrical connections and cable requirements for the STO function.

Single drive (internal power supply)

Illustrates the STO connection for a single drive with internal power.

Start-up including acceptance test

Guides on validating the STO function's safe operation and performing tests.

Resistor braking

Filters

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