Rotork has been working with BAE Systems to improve 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).
A series of A-range actuators had reached the end of their operational life after lengthy service in a challenging surroundings. BAE Systems needed to retain all the benefits of electric actuators, so IQ3 actuators had been chosen. These needed to be specially tailored by Rotork to overcome issues round confined spaces and tough access.
เกจวัดแรงดันไทวัสดุ and IS gearboxes have been mechanically tailored in order that both actuator and gearbox could presumably be manually operated with out entering the confined area. Rotork designed special hand auto levers and through drive mechanisms for the actuator and gearbox to get rid of the necessity for confined space entry.
Actuators inside the IQ range are watertight, offering ingress protection to IP66/68 at 20 m for 10 days. They have a complicated twin stacked show with configurable data logger performance, and an absolute position sensor supplies reliability and accuracy.
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