— MEDIUM PRODUCTS DC eHouse Electrical Substation

Customized walk-in metal enclosure specifically built to protect the electrical equipment in your DC Railway substation.

Technical features of the products Designed to all the applicable standards, the DC eHouse is designed for multimodal ease of trans- portation. The outer steel enclosure is insulated with appropriate mineral wool material, anti-static PVC and Zinc-coated surfaces. A typical DC Railway eHouse substation would include a medium voltage , a - group, a DC switchgear, an uninterruptible power supply (UPS) and associated control panels. Optionally, an integrated climatecontrol system can be included. ABB can manufacture, outfit and deliver the equipment to any customer specific requirements.

Customer benefits and savings • Risk Mitigation: Transfer of risk from client to ABB — AC eHouse Product description for coordinating design interface of all elements in product picture DC eHouse is a prefabricated walk-in modular outdoor the package to form a single product solution. enclosure to house a medium voltage (MV) switchgear, • Reduced Client Resources: ABB being responsible a transformer-rectifier group, a DC switchgear and low for the scope of works described above reduces voltage equipment as well as auxiliary equipment for client manpower to engineer and manage the your DC Railway applications. It is ready to operate in project. the field with minimum installation, commissioning • Predictable Delivery and Cost Schedule: As and start up time - as an alternative to traditional a majority of the work is performed off site, the on-site building construction (concrete block, brick client is insulated from local labor shortages, construction or similar). environmental and industrial relations factors, granting fewer and shorter isolation possessions. They are ideally suited for any project where there is a • Reduced Site Resources: Comprehensive FAT can need to reduce on-site work, especially in remote areas be performed before delivery reducing site where qualified personnel is sometimes not available commissioning requirements. and all labor is expensive and difficult to manage. • Simplified Commercial Agreement: Single contract for the entire package, reducing requirements for ABB has combined its extensive experience with multiple commercial agreements. eHouses and its DC products knowledge to create this • Scalable Solution: Efficient design to customizable medium-voltage DC railway eHouse accommodate scalable increase of installation product. demand/capacity. new..com/medium-voltage/by-customer-segment/railways-and-transportation E-Mail: [email protected]. 05 23 586 58 +41 Fax: 11 22 586 58 +41 Phone: Switzerland 1217 Meyrin, ZoneIndustrial Meyrin-Satigny 11A Voie 4-6/ Sablières des Rue Ltd Sécheron ABB — the typical layout Single line diagram for — AC Switchgear (UniGear ZS1) (UniGear AC Switchgear 5 4 3 2 1 No. Item needs. customer‘s the to adapted be can eHouse DC for used list equipment typical The Power Supply Power Hz 3w, 50 3 ph, Feeder 24 kV, 3 ph, 3 w, 50 Hz, 1250 A, 31.5 kA 31.5 A, 1250 Hz, 3w, 50 3ph, kV, 24 mation in this document. this in mation infor of lack possible or errors potential for whatsoever responsibility any cept ac not does AG ABB prevail. shall ticulars par agreed the orders, purchase to gard document notice. prior without With re this of contents the modify or changes technical make to right the reserve We — Transformer Hz 3w, 50 3 ph, kV/0.650 V/0.65020 V kVA 2300 Description Control Panel &RTU Panel Control Panel &Battery UPS Switchgear &DC Panel Return 12-pulse rectifier (ZS1) Switchgear Voltage Medium Air-Insulated kA 31.5 A, 1250 24 kV, 3ph, Feeder - - Feeder - - All rights reserved rights All Copyright© 2017 ABB AG. ABB of consent written prior without forbidden –is parts in or whole –in contents its of utilization or parties third to sure disclo reproduction, Any therein. tained con illustrations and matter subject the in and document this in rights all reserve We DC Rectifier 1000 550 2800 3260 2475 (mm) Width Feeder V/650 V kV/650 20 kVA 2300 Transformer Type Dry To running rails Return Panel 1000 750 1800 1340 1270 Depth (mm) - DC Switchgear DC - To contact line To contact 2000 1800 2150 2530 2440 Height (mm) To contact line To contact

1MZB100050 REV A 06.2017