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ABB XT7M User Manual

ABB XT7M
64 pages
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OPERATING INSTRUCTIONS
Protection settings setup for
Ekip Touch Trip Units

Other manuals for ABB XT7M

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ABB XT7M Specifications

General IconGeneral
Product NameABB XT7M
Rated Voltage (Ue)690V AC
Number of Poles3, 4
Trip Unit TypeElectronic
StandardsIEC 60947-2
Mechanical durability10, 000 operations
Protection degreeIP20
CategoryMolded Case Circuit Breaker

Summary

Default Protection Settings

Protection Setting Setup for XT5, XT7/XT7M and Emax 2

Long Time Protection Configuration

Detailed steps for configuring the Long Time Protection (L Protection) parameters.

Short Time Protection Configuration

Procedure for setting up the Short Time Protection (S Protection) parameters.

Instantaneous Protection Configuration

Guide to configuring the Instantaneous Protection (I Protection) settings.

Ground Fault Protection Configuration

Steps to configure Ground Fault Protection (G Protection) parameters.

Applying and Confirming Protection Adjustments

Final steps to save and confirm all protection setting adjustments.

Protection Setting Setup for XT2 and XT4

Long Time Protection Configuration

Detailed steps for configuring the Long Time Protection (L Protection) parameters for XT2/XT4.

Short Time Protection Configuration

Procedure for setting up the Short Time Protection (S Protection) parameters for XT2/XT4.

Instantaneous Protection Configuration

Guide to configuring the Instantaneous Protection (I Protection) settings for XT2/XT4.

Ground Fault Protection Configuration

Steps to configure Ground Fault Protection (G Protection) parameters for XT2/XT4.

Applying and Confirming Protection Adjustments

Final steps to save and confirm all protection setting adjustments for XT2/XT4.

Arc Flash Mitigation and RELT/21 Protection Setup

Adjusting 2I Protection Parameters

Configuration of the 2I Protection (Second Instantaneous Pickup or I31) settings.

Activating 2I Protection Function

Steps to activate the Arc Flash Mitigation / RELT / 21 Advanced Protection function.

Appendix for Changing Language

How to Set Date and Time for XT5, XT7/XT7M and Emax 2

How to Set Date and Time for XT2 and XT4

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