E-House
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Fast, modular, plug-and-play power supply solution siemens.com/e-house

The new approachTime and cost efficientContents E-House 3 Flexible solution for your power grid 10 Ideally suited for industries 12 From planning to plug-and-play installation 14 Designed to customer specifications 17 Digitalized engineering for optimized footprint 18

E-HouseBringing power to wherever it's needed As an integral part of the Totally Integrated Power concept of Siemens, E-House provides electrical power to wherever it's needed - quickly, flexibly and reliably. With E-House, Siemens offers customized plug-and-play power supply solutions that cover everything from the planning and engineering to the installation and commissioning. E-Houses reduce construction lead time. They are quickly and easily installed and the footprint and lead time are optimized thanks to the high-quality design. Ready to use An E-House can consist of one or several...

Types of E-HousesFor a large range of applications We have various types of E-houses to suit any application requirement. E-Houses are designed in accordance with the customers' requirements. They are generally installed on raised platforms to enable the installation of an external cable tray and bus duct systems underneath the E-House. A standard E-House consists of one module on a pre-cast foundation, whereas a mobile substation is an E-House module on wheels or other support that can be relocated with its base. Multimodular E-Houses consist of several modules that are placed on a...

Worldwide experience We have successfully delivered more than 300 E-Houses worldwide. The experience we've acquired around the globe has only been possible with the right global network of local solution competence centers supported by E-House expert engineering hubs. This setup enables us to deliver E-House solutions wherever they're needed and to any standard required. (Prefabricated substation) Mobile substation

A cost-efficient solution CAPEX reduction As a standardized solution, E-House offers the potential for substantial savings. Planning costs can be reduced by up to 50%. As a pre-fabricated electrical building, the E-House is delivered fully integrated and pre-tested. This reduces worker presence on-site for construction, and instalation l time is significantly reduced. E-House users also benefit from an optimized foot rint p thanks to its modularity and compact design. This alone adds up to total savings of up to 20% of the total costs of ownership (TCO) when compared to conventional power...

Additional costs of E-House enclosure compared to conventional building Extra shipping costs due to E-House -10 % E-House power supply solutions are fast and easy to install. Compared with conventional site-built constructions, an E-House reduces overall lead 5% time -25 % 50%. % by up to 10 That’s because the pre-fabricated and pre-tested solutions only require 35 % installation, connection, and commissioning following delivery. Expected costs to customer Today’s lead time with a conventional solution Main drivers 6 months Installation Commissioning Up to -80 % on-site work due to...

A comprehensive solution Siemens E-Houses can be fitted with a wide range of power equipment and components from our comprehensive MV and LV portfolio of power solutions. As a pre-fabricated solution, all power supply components are pre-configured before being installed inside and ensure a high degree of functionality and reliability. Siemens medium voltage switchgear (types 8DA/B, NX PLUS C or NX AIR) is usually designed for E-House solutions to switch electrical power supply up to 40.5 kV and up to 5000 A. It is accompanied by the low-voltage switchboard SIVACON S8 up to 7000 A. This very...

Configuration example with perfectly fitted components 0 NXPLUS C gas-insulated medium-voltage switchgear 0 8DA10 gas-insulated medium-voltage switchgear © SIVACON S8 low-voltage distribution board © SIVACON S8 low-voltage MCC board © SIVACON 8PS busbar trunking system © SIVACON auxiliary distribution board 0 ROBICON medium-voltage drive converters © SINAMICS G150 cabinet units: Universal drive solution for single drive Energy automation © SCADA connection system / RTU (Remote Terminal Unit) cabinet, e. g., SICAM by Siemens © Fire detection and extinguishing system (e.g., Sinorix 1230 by...

Flexible solution for your power grid Plug-and-play

Wherever and whatever your network needs, we’ll keep you powered up. Power grid operators, utilities, electricity producers, and energy intensive infrastructure facilities must be able to ensure a reliable power supply for their customers. Power demand must be met at all times, without interruption – regardless of construction time frames, operational restrictions, natural disasters, or other circumstances. E-Houses are commonly used as housings for electrical switch or inverter rooms for distribution grids, but also for applications like grid coupling, balancing fossil and renewable energy...

Ideally suited for industries Reliable solution for challenging tasks

Power substations used for the energy intensive oil and gas, chemicals or metal and mining industries, among others, need to be able to operate reliably in extremely harsh environments and under the most challenging conditions. E-House solutions will not let you down. E-House performs reliably With E-House solutions, power failures from hazardous weather conditions and harsh environments are no longer an issue. Well suited for use in all types of mission-critical applications, E-Houses are built to meet rigorous industry standards. In addition to temperature extremes, they are designed to...

Siemens has all the necessary expertise in-house along with outstanding design know-how for each project step. Everything starts with the design. Siemens provides E-House-specific design expertise that takes into consideration the customer's power distribution needs, project specific requirements (e.g. logistical and site restrictions), Health & Safety as well as Operation & Maintenance requirements. Understanding that every power supply task is unique, we plan and design the E-House to optimally fulfill your needs -quickly and cost-efficiently. • Overall electrical design • Equipment...