HV/MV Training :: GE Grid Solutions

Services

Technical Training

Home > Services > Technical Training > HV/MV Training > Modular Training Courses


	Training Videos

	Modular Training Courses

	Online Training Courses

	Catalogue Formations (Français)

	HV/MV Equipment

	Asset Lifecycle Management


	Brochure

Low voltage industrial installations - Design (A1212)

Duration

4 Days

Who should attend?

Technicians involved in study and design

What will I learn from this course?

Select the appropriate switchgear and lines
Estimate the value of short circuit currents
Understand electrical constraints and identify when support is needed
Improve dialog with specialists operating on site

Topics

Electrical installation overview

Standard NFC 15-100 (France) and IEC (international)
Voltage domains and naming (LV, MV, HV)
Neutral systems in LV Earthing design

Users features (panels, asynchronous motors)
Sources features (HV grid, transformers, UPS)

Switchgear

Definition, function, operation, features, symbols
Circuit breakers, disconnectors, switches, contactors, fuse wires, relays

Switchgear twinning, selectivity

Electrical line

Features
Dimensions for steady states (overload, voltage drop)

Dimensions for transitory states (short circuit, start)
Electro dynamical effort between conductors

Default current estimation

Electricity basics
Source is a transformer

Transformer protection
Fault current calculation in different points of the grid

Case study

Design of one part of a plant: selection of the equipment, comparison of the different solutions

Learning path

Prerequisites	A1212	Next step
A0201 Basic knowledge in electricity and high voltage products	40% Case Study 60% Theoretical	A2102

This training can be provided on site at your own convenience. Taking into account the installation standard.

About GE’s Grid Solutions

Grid Solutions, a GE Renewable Energy business, serves customers globally with over 13,000 employees. We provide power utilities and industries worldwide with equipment, systems and services to bring power reliably and efficiently from the point of generation to end power consumers. Grid Solutions is focused on addressing the challenges of the energy transition by enabling the safe and reliable connection of renewable and distributed energy resources to the grid. We electrify the world with advanced grid technologies and accelerate the energy transition.