Power conversion device

A power conversion device comprising:

• an electric storage device including a first electric storage unit and a second electric storage unit connected in series on a negative electrode side of the first electric storage unit;
• an inverter including upper and lower arm switches;
• rotating electrical machine including a winding wire connected to the inverter;
• a positive electrode side main path that connects a high-potential side terminal of the upper arm switch and a positive electrode side of the first electric storage unit;
• a negative electrode side main path that connects a low-potential side terminal of the lower arm switch and a negative electrode side of the second electric storage unit;
• a neutral point path that connects a battery connection point of a negative electrode side of the first electric storage unit and a positive electrode side of the second electric storage unit, and a neutral point of the winding wire;
• switches provided on the positive electrode side main path, the negative electrode side main path and the neutral point path;
• electric equipment including a first connection terminal and a second connection terminal;
• a first connection path that connects a first target path that is one of the positive electrode side main path, the negative electrode side main path and the neutral point path, and the first connection terminal;
• and
• a second connection path that connects a second target path that is one of the positive electrode side main path, the negative electrode side main path and the neutral point path, other than the first target path, and the second connection terminal, wherein
• at least one of a configuration where the first connection path is connected on the electric storage device side of the switch among the first target path or a configuration where the second connection path is connected on the electric storage device side of the switch in the second target path, is used.