| All the electric and electronic equipment the light flow regulator is made of is housed in a polyester and fibreglass compartment for outdoor installation with a support base and upper protective lid. The cabinet furniture is divided into two compartments: The upper compartment houses the electronic control system. This compartment is equipped with an independent lock with extractible key and fitted with an internal perimetrical seal compliant with IP65 standard. The lower compartment houses power and protection equipment. All the electric equipment comprising the flow regulator is fastened to a galvanised steel base in the housing compartment and insulated from the live parts by a set of front panels. Programming, safety and control equipment is installed on the front of some of these panels. This compartment is also equipped with a lockable door suppliers with independent key and an air-tight seal compliant with IP65 standards. The forced ventilation system is started by an internal temperature sensor and maintains the regulator environment under ideal climatic conditions event in extreme weather. The measuring device with light probe turns the system on at dusk and turns it off at dawn automatically. A quartz clock controlled by the electronic control unit microprocessor is responsible for managing the gradual light flow cycle during the night. This set of flow regulators is suitable for average three-phase power applications. Structural Technical Specifications: 1) Material in polyester reinforced with fibreglass, self-extinguishing and halogen free (ecological) for indoor or outdoor installation. 2) Ambient temperature below -50°C and above + 150°C. 3) Suitable for marine environment or environments with a corrosive atmosphere and maintenance free. 4) Double insulation 5) Rated insulation voltage Ui= 1000V 6) Complies to EN60529 - EN 62208 - EN62262 standards 7) Cabinet dimensions 1755 x 750 x 320mm |