OCTA
OCTA is an independent module, designed to provide remote underwater ultrasonic examinations of reactor pressure vessel nozzle to safe end, nozzle to pipe, safe end to pipe and nozzle to vessel welds.
Key Features
- independent module for PWR inspection
- remotely operated propulsion system by underwater thrusters
- underwater operation up to 20 m
- IP protection level: IP 68
- power supply: 200/250 VAC, 50/60 Hz
- air supply: 8 bar
- operating voltage: 48 VDC
- manipulator weight: 242 kg
- module rotation speed 0 – 25 °/s
- module translation speed 0 – 100 mm/s
- video system for inspection surveillance