| 摘要 |
<p>The modular test frame allowing individual printed circuit boards to be tested has two horizontal platforms (5, 6), provided with slides, to allow the printed circuit boards to be inserted vertically between them. A contact assembly is positioned between the two platforms (5, 6) for contacting the circuit board terminals. Each of the platform (5, 6) is polygonal or circular and has a central opening (9, 10) with the slides extending radially outwards from the centre of each platform (5, 6). The contact assembly defines a cylinder positioned between the two platforms (5, 6) with the same diameter as the opening (9, 10) in each platform (5, 6).</p> |
