Portable railway signal analogue test case
The utility model discloses a portable railway signal analogue test case, it includes the box, the box is the two -half structure structure, has two equal inner chambers, a box side is articulated together, and the opposite side edge is provided with handle and tool to lock, all be provided with the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a portable railway signal analogue test case, it includes the box, the box is the two -half structure structure, has two equal inner chambers, a box side is articulated together, and the opposite side edge is provided with handle and tool to lock, all be provided with the fixed plate in each inner chamber of box, the interval is fixed with toggle switch, each on the fixed plate toggle switch all has sole serial number, the serial number is pasted on the fixed plate and with the toggle switch one -to -one, but one side of fixed plate is provided with ten thousand binding post. The utility model discloses but with toggle switch wiring whole correspond be connected to ten thousand binding post on, guarantee the wiring quality, need not be again in the use the welding of equipment connecting wire on toggle switch, but direct with the cable peg graft on ten thousand binding post that correspond can, avoided toggle switch used repeatedly, the influence that the welding used of dismantlin |
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