PORTABLE POWER SOLUTIONS

MOBILE SUBSTATIONSTRAILER AND SKID MOUNTED

“Plug and play” skids and mobile high voltage substations up to 220 kV

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PLUG & PLAY SOLUTIONS FOR FLEXIBLE GRID CONNECTION

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A mobile station is an electrical substation mounted on semi-trailers.CR mobile Substation is the smart solution to supply energy “in motion”

• With excellent performance and reliability

• Using dedicated factory tested equipment and solutions

• With relative short time to have the solution ready

CR Portable Power Solutions ensure a safe and reliable grid connection to fit the most demanding environments anywhere, anytime.The CR Portable Power Solutions consists of a “plug and play” high and medium voltage substation built as fully mobile substation on trailer (erection and commissioning time ofthe substation and civil construction works are reduced to a minimum, because the mobilesubstations are completely pre-assembled and tested in our factory).

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CR mobile substations have the same electrical equipment as AIS/GIS substations, and fully comply with IEC, ANSI, or any other standard.

Standard units consist of the high voltage equipment, the main transformer, the medium voltage equipment and the typical secondary systems found in AIS/GIS substations. All measuring, monitoring and safety systems are mounted in a control panel. Autonomous operation of the mobile substation is guaranteed by the use of an auxiliary transformer and batteries.

CR mobile substations can be equipped with state-of-the-art telecommunication systems. We can provide the complete SCADA package (supervisory control and data Acquisition), or any other customer-preferred system.

IMMAGINATION FOR PROGRESS

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A VARIETY OF APPLICATIONS

CR mobile substations are used in three principle applications:

I. Emergency Units: When equipment fails, CR mobile substations can be installed as emergency units for substations without spare transformer capacity.

II. Work as a temporary substation: CR Mobile substations serve as sources of electric power in isolated areas. A typical application is energy supply to large infrastructure projects.

III. Substitute for AIS/GIS substations: When the demand for electricity rapidly expands beyond the scheduled increase in main-system capacity, CR mobile substations can be permanently installed as substitutes for AIS/GIS substations. They can be delivered within a very short delivery time, while the completion of a permanent installation may take several years

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With transformers up to 100 MVA, CR Technology Systems paves the way for a rapid deployment of considerable power. For the transformer’s design and construction, we work closely with the leader supplier in Italy: TAMINI SpA.

Obliquely mounted HV-insulators and a specially shaped conservator make the transformer portion of the substation so compact that it can be transported over long distances without the need to dismount components.

The high voltage switchgear satisfies the most stringent requirements.The disconnecting switches and circuit breakers are often mounted on extendible supports.

This allows the trailer and the substation to be kept within the maximum permissible

width for road transport.

COMPLY WITH ALL LOCAL ROAD TRANSPORT REGULATIONS

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CR Mobile Unit is equipped with switchgear and a transformer on one trailer or skid, providing a complete replacement for a substation whenever you need it.There are five major components of CR Mobile Substation:

a. High Voltage Section

b. Transformer and Cooling

c. Low Voltage Section

d. Controls / Protection / Metering / Auxiliary Supply

e. Trailer – special design features

AN EFFECTIVE SUBSTATION REPLACEMENT

a b c d

e

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HIGH RETURN ON INVESTMENT

All electrical equipment is distributed on a trailer base designed for this special application.Trailer chassis normally include: dual wheels with multiply pneumatic tires, air brakes with emergency breakaway on all wheels, fittings for connecting the brake system to the tractor, choke blocks for holding the trailer stationary when disconnected from the tires, four

heavy-duty screw jacks, towing eyes and storage compartments.

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MAIN PARAMETERS

Main transformer capacity (MVA): 7.5, 10, 20, 31.5, 40, 45, 60 and 67 ;

Rated voltage of HV switchgear (kV): 33, 66, 110, 115, 132;

Rated current (A): 1250A, 2000;

Rated short-circuit breaking

current (kA): 25, 31.5,40;

Rated voltage of LV switchgear (kV): 6.6,11, 13.8, 22, 33;

Rated current (A): 1250, 2000, 2500, 3150;

Rated short-circuit breaking current (kA): 25, 31.5, 40;

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MAIN REFERENCES – MAISAN REFINERIES

DESIGN AND SUPPLY OF N.2 MOBILE SUBSTATIONS 132/33 KV – 16 MVA COMPLETE WITH FEEDERS AND SCADA SYSTEM

IRAQ – MIDDLE EAST

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MAIN REFERENCES – PS ENERGIA

Design and Supply of n.1 Mobile Substation 115/13,8 kV - 10 MVA

VENEZUELA – SOUTH AMERICA

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ONGOING TENDERS WORLDWIDE

Design of n.2 Mobile Substation 138/69/13,8 kV - 60 MVA

ECUADOR – SOUTH AMERICA

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ONGOING TENDERS WORLDWIDE

Design & Supply of n.10 Mobile Substation 110/33 kV - 45 MVA

IRAQ – MIDDLE EAST