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Latest Publication

Innovation Strategy Close Out Report - Introduction of Amorphous Core Distribution Transformers

It is essential for ESB Networks to assess the advances in materials and technologies relating to network assets, and to understand how they can be deployed to optimise existing network assets.

Amorphous Metal Distribution Transformers (AMDT) proposes a lower electrical loss design solution compared to traditional transformers. AMDT cores possess a different grain structure with much lower resistance to magnetization cycles, which leads to reduced core losses. This innovation project is about evaluating the suitability of AMDT transformers and in particular evaluating whether the reduced core losses of this unique material offer sufficient benefits when deployed on the Irish network.

Innovation Strategy Close Out Report - Introduction of Amorphous Core Distribution Transformers Download PDF | 286 KB

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38kV Material Standards

This document provides details of the material required for a 38kV cable installation on the ESB system. It is password protected, if you need access to it please contact james.oshaughnessy1@esb.ie

Download PDF | 3 MB

Sparky. 86 x 125 final jpg

Activity Sheet Junior 1

Activity Sheet Junior 1

Download PDF | 525 KB

Sparky. 86 x 125 final jpg

Activity Sheet Junior 2

Activity Sheet Junior 2

Download PDF | 180 KB

Sparky. 86 x 125 final jpg

Activity Sheet Senior 1

Activity Sheet Senior 1

Download PDF | 145 KB

Sparky. 86 x 125 final jpg

Activity Sheet Senior 2

Activity Sheet Senior 2  

Download PDF | 155KB

Dial Before You Dig Do You Know

Always Dial before you Dig

Poster - Always Dial Before You Dig.  Avoid the dangers of underground electricity cables.

Download PDF | 1 MB

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Always Dial Before You Dig - Danger

Poster - Always Dial Before You Dig.  Avoid the dangers of underground electricity cables.

Download PDF | 1 MB

FORM

Application for Relocation of Pole or Line (NW1)

This application form is for customers who wish to apply to relocate a pole or line.

Download PDF | 86KB  

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Apprenticeship pdf

This pdf contains information about entry requirements for an Electrical/Network Technician Apprenticeship in ESB Networks . It also has details on interview tips and how to apply.

Download pdf | 1 MB

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Approved Material Suppliers for LV, MV, 38kV & 110kV Associated Work

This document lists the suppliers whose material has been approved for: vault covers, minipillar vaults, 110kV & 38kV link boxes, ducting, cable pulling equipment, marker tapes, marker strips, marker posts and substation materials.

Download PDF | 1 MB