E40燈頭通規(guī) 7006-27-7
Go Gauge For E40 Caps on Finished Lamps
量規(guī)螺紋邊緣尖銳部分以0.2mm~0.3mm的半徑倒圓。
The sharp part of the edge of the thread shall be broken with a radius of 0.2mm to 0.3 mm.
目的:
Purpose:
檢驗成品燈上E40燈頭螺紋尺寸和尺寸T1min。
檢驗:
Testing:
當成品燈上的燈頭完全旋入量規(guī)內(nèi)時,燈頭中心觸點應與X面共面或凸出X面。