INVERTER TERMINAL BLOCK INSTALLED IN MOTOR CASE

摘要

In a terminal block which is interposed between a motor case 100 and an inverter case placed in the motor case and connects a motor input terminal to an inverter output terminal, an upper base for accommodating an inverter side connecting terminal connected to the inverter output terminal is fixed to the inverter case, and a lower base for accommodating a motor side connecting terminal is fixed to the motor case, and a waterproof and elastic member is interposed between the upper base and the lower base and the motor side connecting terminal is connected to the inverter side connecting terminal by a flexible conductive member (a braided wire).

主权项

1. A terminal block which is interposed between a motor case accommodating a motor and an inverter case placed in the motor case, the terminal block comprising:
an inverter side connecting terminal connected to an output terminal of the inverter case; a motor side connecting terminal connected to an input terminal of the motor; a flexible conductive member having one end connected to the inverter side connecting terminal and the other end connected to the motor side connecting terminal; an upper base which is arranged in a side of the inverter case and to which the inverter side connecting terminal is connected; and a lower base which is arranged in a side of the motor case and which accommodates the motor side connecting terminal, wherein the upper base is fitted to the lower base, and wherein the flexible conductive terminal is configured to buffer vibration propagated from a side of the motor case through the motor side connecting terminal.