E14灯头止规 7006-28B-1
Not Go gauge for E14 caps on finished lamps
目的:
PURPOSE:
检验成品灯上E14灯头螺纹最小外径(尺寸d)。
To check the minimum outside (major) diameter of the screw thread, dimension d, of E14 caps on finished lamps.
检验:
TESTING:
当量规套在成品灯(灯头向上)的灯头螺纹上时,灯头中心触点不应凸出量规的X面。检验仅利用量规的自身质量进行。
When the gauge is placed over the thread of the cap on a finished lamp, held cap uppermost, the centre contact shall not project beyond surface X. Only the weight of the gauge itself shall be used in the test.
E14灯头量规包含以下产品:
名称 | 型号 |
E14灯头通规 | 7006-27F-1 |
E14灯头焊锡高度规 | 7006-27G-1 |
E14灯头止规 | 7006-28B-1 |
E14灯头接触性能规 | 7006-54-2 |
E14灯头防意外接触规 | 7006-55-2 |