| 摘要 |
<p>This invention concerns a connection socket for a submersible electric motor.
<??>The connection box of the motor is provided with two plates (3) and (5) resp one of which (3) holding the connection pins (1). The other plate (5) is arranged to devide the connection box into two sealed rooms to prevent liquid coming into the box along the electric cable from going further into the motor. </p> |
