| 摘要 |
The present invention relates to a safety device which is embedded in a battery pack mounting one or more battery modules which include a plurality of unit modules which are electrically connected and interrupts the power of the battery pack when an abnormality is generated. The safety device includes a safety device case on which a connection terminal connected to a main cable of the battery pack is formed and a power interruption unit which is mounted on the safety device case from the outside of the battery pack with an insertion method and is formed with a structure to be electrically connected to the connection terminal in an insertion state and to be disconnected from the connection terminal in a detachment state. |
