
The power protection device is an electrical power protection device for the extravehicular suit of the space station. It provides overcurrent protection during the initial power supply of the suit, ensuring the reliable connection of the normal power supply bus and the automatic disconnection in the event of a fault and overcurrent condition.
The power protection device is an electrical power protection device for the extravehicular suit of the space station. It provides overcurrent protection during the initial power supply of the suit, ensuring the reliable connection of the normal power supply bus and the automatic disconnection in the event of a fault and overcurrent condition.

