| 摘要 |
PURPOSE:To stabilize a terminal base by oppositely and vertically provide side plates almost in the shape of inverted C to the upper direction from the upper and lower terminated edge portions and then supporting the terminal base at the area near the end part of the bottom surface with the upper terminated edge portion of the side plate. CONSTITUTION:Two internal apparatus fitting railss 1 are provided opposed with each other at the internal rear surface of the body of a box of the power distribution board and a panel for fitting the terminal base having the terminal base 2 is provided between such internal apparatus fitting rails 1. In the terminal base fitting panel 3, the side plate 4 is oppositely and vertically provided almost in the shape of inverted C to the upper direction from the upper and lower terminated edge portions and the terminal base 2 is supported by the upper edge portion 4a of the side plate 4 at the area near the end part of the bottom surface of the terminal base 4. The bottom surface of the terminal base 2 is placed on the upper edge portion 4a of the side plate 4 of the fitting panel 3 and the terminal base fitting rail 5 provided at the bottom surface of the terminal base 2 is screwed with a fitting screw to the base surface of the terminal base fitting panel 3. Thereby, the terminal base 2 can be stabilized. |
