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T&D PREFABRICATION & DISTRIBUTION A global solution A worldwide experience with 100,000 prefabricated substations delivered throughout the world. We create tailor-made solutions adapted to your needs. Selection guide PREFABRICATED SUBSTATIONS Because the methods, regulations, and needs are different in each country, we provide the solutions which corespond with your applica- tions and with your expectations, whatever your sector of activity: > Utilities, > Buildings, > Industry, > Wind farms, > Mining applications. ADAPTABLE TECHNOLOGY Our products are designed to answer the most varied applications, from the smallest to the largest project solution: > Switching units and compact substations, > Substations with corridor, > Substations with modular dimensions, > Substations connected together up to 210m 2 , > Mobile or provisional power supply. ADAPTABLE MATERIALS Our 40 years of experience, has proven our expertise in selection of proper material dedicated to the application. > Reinforced concrete, > GRC, special light concrete, > Steel enclosure. We create tailor-made solutions adapted to your needs 2 G.R.C. (Glass Reinforced Cement) Metal Concrete Tahiti Uruguay Nigeria Indonesia China France Senegal Brazil OUR ACTIVITY DESIGN OF SUBSTATION 4 ADVANTAGES OF A PREFABRICATED SUBSTATION SOLUTION 6 OUR PROCESS 7 OUR RANGE 8 PUBLIC & INDUSTRIAL SUBSTATION SECONDARY DISTRIBUTION SUBSTATION 10 PRIMARY DISTRIBUTION SUBSTATION 30 SPECIFIC APPLICATIONS MINING APPLICATIONS 32 WIND FARM APPLICATIONS 33 RAILWAY APPLICATIONS 34 SWITCHGEAR & COMPONENTS DIGITAL FAULT DETECTOR & REMOTE CONTROL 36 SECONDARY DISTRIBUTION SWITCHGEAR 38 DISTRIBUTION TRANSFORMERS 42 LOW VOLTAGE 44 LIGHTNING ARRESTERS & FUSES 46 OUTDOOR SWITCHGEAR 47 PRIMARY DISTRIBUTION SWITCHGEAR 48 Summary 3 A worldwide experience with 100,000 prefabricated substations delivered throughout the world Design of a substation The definition of a substation depends on a number of criteria Design of a substation 4 TYPE OF OPERATION > Walk-in version > Outdoor version Walk-in Outdoor version Corridor for easier operation, enabling protection of the operator from bad weather, compact surface. A bit more compact Outdoor operation INTERNAL ARRANGEMENT > Frontal > Diagonal > Longitudinal With or without an internal partition Frontal Front door only to simplify access. Longitudinal Narrow substation for street pavements. Diagonal Easier to integrate. Large equipment. TYPE OF DECORATION: > Wall with stone, wood or other > Roof. Wood Customized wood, brick or stone facade. Customized 1 or 4 slopes, roof made in our factory or on site. Wall & RoofStone DESIGN OF THE SUBSTATION ENCLOSURE > With plinth > Without plinth The plinth is made at the factory for cost-effective and time-saving solutions. Civil engineering work must be carried out on-site. 5 CONFORMITY WITH THE I.E.C. STANDARD People and equipment safety Retention tank, temperature rise test, IP25D, mechanical withstand etc. Choosing internal arc capability, (Yes or No) is called (I.A.C.) for public safety. TYPE OF MATERIAL FOR THE ENCLOSURE > Concrete > Light concrete (G.R.C.) > Metal Concrete • For large substations • Reinforced strength • Excellent resistance to thermal shocks and corrosion • Aesthetic design. G.R.C. • For compact substations • Excellent resistance to thermal shocks and corrosion, • Aesthetic design. • Light-weight. Metal • For temporary work • Light-weight, • Poor appearance after several years • Corrosion & condensation risks. TYPE OF TRANSFORMER > Oil immersed > Dry Oil immersed Dry Hermetically sealed transformer, for more compact dimensions of the substation, with oil retention tank. Cast resin transformer to reduce fire risk for strategic locations. TYPE OF MV CUBICLE > Air insulated switchgear > Gas-insulated switchgear Air insulated Switchgear Gas-insulated Switchgear Modular expandable design with SF6 switch in AIS cubicle Complete GIS expandable design TYPE OF LOW VOLTAGE > Circuit breaker > Fuses > Disconnector Circuit breaker Fuses The circuit breaker solution is preferred for facilitating operation and maintenance work. Expensive, however. Fuses mean better protection of the installation, Cost effective. Advantages of a prefabricated substation solution Electrical network 6 QUICK DELIVERY The industrialization of the manufacture of our substations allows fast and secure delivery of a complete product ready to be connected to the network. EASY & QUICK INSTALLATION The concept of the prefabricated substation allows delivery on -site of a complete product pre- connected and tested at the factory. Only connection to the electrical network remains to be carried out. Simplified transport on a standard truck or container. RESPECTING STANDARDS All of our substation equipment is in conformity with the Standards. Our stations have successfully passed the I.E.C. tests and undergone the test "of internal arcing" which ensures the protection of both operators and other people. QUALITY Our manufacturing process is in conformity with the Quality standard ISO 9001. SECURITY/SAFETY Guaranteeing the safety of operators and of the public is our main concern. Our prefabricated solutions are fully connected, factory tested and undergo controls before delivery. Our standard substation equipment is approved and installed according to a strict and industrialized process. COST-EFFECTIVE SOLUTION In terms of manufacturing, delivery and reduction of civil engineering work on-site. 7 Our process DESIGN > Study of your needs and selection of the most appropriate substation, MANUFACTURE > Of the enclosures, cubicles, transformers, fault detectors, etc. INTEGRATION > Of all of the medium voltage and low voltage switchgear, and carrying out routine tests. DELIVERY > Delivery of the substations to the site. HANDLING > Transport and unloading of the substations. EXCAVATION > Digging and preparation of the sites. READY FOR CONNECTION TO THE NETWORK > Finishing and aesthetic touches on site. Our range An appropriate solution to meet your needs Our range 8 Typical complete electrical network Integrated in buildings With corridor Compact without corridor Semi- underground Fully underground Mobile and temporary power supply 9 Substation range SECONDARY DISTRIBUTION MV/LV SUBSTATIONS S WITCHING UNIT - PRESTO 10 TRANSFORMER KIOSK - ALTO A 11 COMPACT SUBSTATION - ALTO L/F/D - (LIGHT C ONCRETE) 12 COMPACT SUBSTATION - ALTO MIX L/F/D - (METALLIC ) 14 WALK -IN SUBSTATION - CLIPPER C - (LIGHT C ONCRETE) 16 WALK -IN SUBSTATION - MISTRAL - (HEAVY CONCRETE) 18 UNDERGROUND SUBSTATION - ICEBERG - (HEAVY CONCRETE ) 20 SUBSTATIONS FOR BUILDINGS - TETRIS - (ON TANK ) 22 MOBILE SUBSTATION - CLIPPER M - (METALLIC) 24 PRIMARY AND INDUSTRIAL DISTRIBUTION SUBSTATIONS INDUSTRIAL SUBSTATION - CONCERTO - (HEAVY CONCRETE) 26 INDUSTRIAL SUBSTATION - CLIPPER S - (CONTAINER) 28 P RIMARY MV/LV SUBSTATION - CLIPPER SC - (CONTAINER) 30 SOLUTIONS FOR YOUR SPECIFIC APPLICATIONS E LECTRICAL SOLUTIONS FOR MINING APPLICATIONS 32 E LECTRICAL SOLUTIONS FOR WIND FARM APPLICATIONS 33 ELECTRICAL SOLUTIONS FOR RAILWAYS APPLICATIONS 34 SWITCHING RMU SUBSTATION PRESTO RANGE This range is dedicated to switching substations. This type integrates RMU up to 5 functions. As an option, fault indicators can be added with their external lights, or the ITI/RCX Remote control system. Switching RMU kiosk - Presto Light concrete Secondary substations 10 PRESTO COMPACT DESIGN > Monobloc enclosure, > Front door access, > Removable hatch in aluminium for easy cable operation, > The roof is easily removable, > Handling by forklift truck or slings. ELECTRICAL CHARACTERISTICS > 12/24kV compact SF 6 RMU (36kV on option), > Up to 3 functions, > Remote control or fault indicator facilities. PRESTO IMAGE DESIGN > Monobloc enclosure, > Front door access, > The roof is easily removable, > Handling by forklift truck or slings. ELECTRICAL CHARACTERISTICS > 12/24kV compact AIS RMU (36kV on option), > Up to 5 functions, > Remote control or fault indicator facilities. M M MM 1740 780 1380 1320 Weights in T Presto F3: 2 T Presto Image: 2T 1 - MV cubicles 2 - Remote control 21 2 1 Dimensions in millimetres 1320 1740 1380 780 . SUBSTATIONS S WITCHING UNIT - PRESTO 10 TRANSFORMER KIOSK - ALTO A 11 COMPACT SUBSTATION - ALTO L/F/D - (LIGHT C ONCRETE) 12 COMPACT SUBSTATION - ALTO MIX L/F/D - (METALLIC ) 14 WALK -IN SUBSTATION - CLIPPER. 12 /24kV compact AIS RMU (36kV on option), > Up to 5 functions, > Remote control or fault indicator facilities. M M MM 17 40 780 13 80 13 20 Weights in T Presto F3: 2 T Presto Image: 2T 1. in T Presto F3: 2 T Presto Image: 2T 1 - MV cubicles 2 - Remote control 21 2 1 Dimensions in millimetres 13 20 17 40 13 80 780