Before a seamless transfer of power sources, what does ABYC Standards require?

The requirement for power sources to be synchronized before a seamless transfer is crucial for safe operation. Synchronization ensures that both power sources are operating at the same voltage, frequency, and phase angle. This is particularly important in marine applications where transferring load between generators or from shore power to onboard generators can occur frequently. If the power sources are not synchronized, it can lead to equipment damage, voltage spikes, or even system failure, which is hazardous in a marine environment.

In scenarios where power sources are transferred, having them synchronized allows for a smooth transition without interruptions in the power supply, maintaining operational integrity. By adhering to this standard, the potential risks associated with power transfer are significantly minimized, enhancing safety and reliability onboard.