What is the maximum frequency in Hertz that the galvanic isolator is subjected to during vibration testing?

The maximum frequency that a galvanic isolator is subjected to during vibration testing is specified as 60 Hz. This figure is significant in the context of electrical systems and is based on standardized testing protocols designed to evaluate the durability and reliability of marine electrical components under dynamic conditions.

Utilizing a 60 Hz frequency allows for a realistic assessment that aligns with typical electrical frequencies encountered in many regions, especially in the United States, where 60 Hz is the standard frequency for alternating current (AC) systems. Testing at this frequency can effectively simulate the operational environment and ensure that the isolator can withstand the forces and stresses it may encounter during actual use on vessels.

The other frequencies, while they may reflect certain regional power standards (e.g., 50 Hz being used in some countries), do not match the specific conditions set forth for the vibration testing of galvanic isolators required by relevant standards, making the choice of 60 Hz the most appropriate for ensuring reliable performance in marine environments.