Rotork assists BAE Systems in naval base actuator upgrades

pressure gauge หลักการ ทํา งาน has been working with BAE Systems to upgrade a collection of A-range actuators to IQ3 actuators which operate penstocks controlling motion of ships between the sea and transitional locks and dry docks at Her Majesty’s Naval Base Portsmouth (HMNB Portsmouth).
A sequence of A-range actuators had reached the end of their operational life after lengthy service in a difficult environment. BAE Systems needed to retain all the benefits of electrical actuators, so IQ3 actuators had been chosen. These needed to be specially tailored by Rotork to beat problems around confined spaces and troublesome entry.
IQ3 actuators and IS gearboxes had been mechanically tailored in order that both actuator and gearbox could be manually operated with out coming into the confined house. Rotork designed special hand auto levers and through drive mechanisms for the actuator and gearbox to remove the necessity for confined house access.
Actuators within the IQ range are watertight, providing ingress safety to IP66/68 at 20 m for 10 days. They have a sophisticated twin stacked show with configurable information logger functionality, and an absolute place sensor offers reliability and accuracy.
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