Rotork has been working with BAE Systems to upgrade a collection of A-range actuators to IQ3 actuators which function penstocks controlling movement of ships between the sea and transitional locks and dry docks at Her Majesty’s Naval Base Portsmouth (HMNB Portsmouth).
เกจวัดแรงดันแก๊สlpgรถยนต์ of A-range actuators had reached the top of their operational life after lengthy service in a challenging environment. BAE Systems needed to retain all the advantages of electric actuators, so IQ3 actuators were chosen. These needed to be specifically adapted by Rotork to overcome issues round confined areas and difficult entry.
IQ3 actuators and IS gearboxes have been mechanically tailored in order that each actuator and gearbox might be operated by hand with out coming into the confined space. Rotork designed special hand auto levers and through drive mechanisms for the actuator and gearbox to get rid of the necessity for confined house access.
Actuators inside the IQ vary are watertight, offering ingress safety to IP66/68 at 20 m for 10 days. They have a sophisticated twin stacked show with configurable information logger performance, and an absolute position sensor provides reliability and accuracy.
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