Описание

Продукция, изготовленная шведской Alfa Laval компанией, подходит для использования в пищевой, химической, фармацевтической, горнообрабатывающей и нефтяной промышленности.Преимуществом товара является длительный срок службы без необходимости осуществления регулярного обслуживания, а также его первоклассное качество и надежность.The AlfaBlue BO series is a modular range of heavy-duty OFAF-type (Oil Forced/Air Forced) oil coolers, specifically designed for cooling down transformer oil. AlfaBlue oil coolers are available for both on-board and remote installation. Standard configuration
  • Coil An innovative coil design provides excellent heat transfer. In standard execution oil coolers are fitted with smooth copper tubing and industrial power fins for reduced fouling and long lasting performance. Available in different fin spacings (2.5 to 3.6 mm). Flanged connections, manifolds are provided with draining and venting nozzles. Coil corrosion protection is optional.
  • Casing Frame design and construction provides high rigidity for protection against (seismic) vibration and thermal shocks. Casing and framework of corrosion resistant pregalvanized sheet steel. Support plates (vertical installation) and mounting feet (horizontal installation) manufactured in galvanized steel. Finishing in RAL color optional.
  • Fan motors Fan motors with balanced aluminium fan blades, available in three fan diameters (800, 900 & 1000 mm) in a single fan row. Available with five noise/fan speed levels and in dual fan speed execution. Standard power supply 400/50/3, other power supplies on request. Motors with external rotor in accordance with VDE 0530/12.84. Protection class IP 54 according to DIN 40050. Integrated thermo contacts provide reliable protection against thermal overload.
Options For a full overview of all available options and additional technical specifications please refer to the product leaflet. Specifications
  • Liquid: transformer oil
  • Capacities: 50 up to 600 kW ?T(Tin/oil -Tin/air) = 35°C
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