Power supply of a service area on a highway

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Project feautures

  • TOTAL POWER: 50 kVA
  • TRANSPORT VOLTAGE: 950 V
  • NETWORK DISTANCE: 0.65 KM
  • LOCATION: A6, France
  • YEAR: 2008

PROJECT OBJECTIVES

Supply the sanitaries, the lighting, the signalings.

CUSTOMER NEEDS

To carry 50 kVA on 650 meters to supply the uses of a service area.

CUSTOMER NAME 

SPIE

OUR SOLUTIONS IMPLEMENTED

  • TO BRING UP THE VOLTAGE FROM 400 V TO 950 V THREEPHASE AND CARRY THE ELECTRICAL ENERGY WITH A CABLE U1000 R2V, 3 X 35 MM²
  • SUBSTATION IN ALUMINIUM, OUTDOOR TYPE, WITH WATERPROOF TRANSFORMER, INSTALLED ON A CONCRETE BASE.

MATERIAL USED

A step-up substation PTBTM 50 kVA 400 V / 950 V
A step-down substation PTBTM 50 kVA 950 V / 400 V

CUSTOMER BENEFITS

WATERPROOF (IP68) AND CORROSION RESISTANT TRANSFORMERS, OFFERING LONG SERVICE LIFE

LOW SECTION OF CABLE REDUCES COSTS UP TO 30%

CENTRALIZED SUPPLY WITH A SINGLE SUBSTATION