AP1000 nuclear-grade solenoid valve action parameter diagnosis device and method

The invention provides an AP1000 nuclear-grade solenoid valve action parameter diagnosis device and method, and belongs to the technical field of instrument-controlled automatic diagnosis tools. The AP1000 nuclear-grade solenoid valve action parameter diagnosis device comprises a programmable power supply, a control module, a detection module, a storage module, a first communication module, a second communication module and a voltage selection module. According to the invention, the remote diagnosis of the solenoid valve is achieved, the maintenance risk is reduced, manpower and material resources required by maintenance are saved, the irradiation receiving time of workers is reduced, the maintenance working efficiency is improved, the minimum lifting voltage and the minimum holding voltage of the solenoid valve are obtained, the purpose of rapidly and accurately testing the action parameters of the AP1000 nuclear-grade solenoid valve is realized, and the health state of the valve is diagnosed. 本发明提供一种AP1000核