ABB Measurement & Analytics Electrical RotaryActuator RHD16000

The RHD16000 Electrical Rotary Actuator from ABB Measurement & Analytics is designed for precise control of rotary movements in applications such as valve operation. It provides a nominal torque of 16,000 Nm (12,000 lbf-ft) and is capable of continuous positioning, three-point position control, or bus control. The actuator features a stall-proof design that does not require position- or torque-dependent shut-off, ensuring reliable operation. This actuator is maintenance-free for up to 10 years, which can reduce operational costs and downtime. It includes adjustable mechanical limit stops to define the operating range and a handwheel for emergency operation. The actuator is powered by a microprocessor-controlled electronic unit, which manages signal and power input, and operates on a power supply of either 115 V AC or 230 V AC. The design allows for high response sensitivity and positioning accuracy, contributing to effective process optimization.