Rotork has been working with BAE Systems to improve a sequence of A-range actuators to IQ3 actuators which operate penstocks controlling movement of ships between the sea and transitional locks and dry docks at Her Majesty’s Naval Base Portsmouth (HMNB Portsmouth).
เกจวัดแรงดันลมคือ of A-range actuators had reached the tip of their operational life after lengthy service in a challenging environment. BAE Systems wished to retain all the advantages of electrical actuators, so IQ3 actuators were chosen. These had to be specifically tailored by Rotork to beat issues round confined areas and tough entry.
IQ3 actuators and IS gearboxes were mechanically adapted in order that both actuator and gearbox could be operated by hand with out coming into the confined space. Rotork designed special hand auto levers and thru drive mechanisms for the actuator and gearbox to get rid of the need for confined space access.
Actuators throughout the IQ range are watertight, providing ingress safety to IP66/68 at 20 m for 10 days. เกจวัดแรงดันน้ำมันเครื่อง have an advanced dual stacked display with configurable information logger performance, and an absolute position sensor supplies reliability and accuracy.
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