E27燈頭接觸性能量規(guī)
E27燈頭接觸性能量規(guī)(7006-50-1)使用說明
目的:用來檢測燈與IEC標(biāo)準(zhǔn)燈座的接觸性能
使用方法:將被測試燈推入E27燈頭接觸性能量規(guī),能直至W面接觸到V面或者超過V面,則表示接觸性能良好。否則不符合要求。
GAUGE FOR FINISHED LAMPS FITTED WITH E27 CAPS FOR TESTING CONTACT MAKING
Purpose : To check lamp dimensions for contact making in I.E.C. holders
Testing: The shape of the lamp with regard to the fit in the lampholder is assumed be correct , if the lamp can be pushed into the gauge till plane W reaches plane V or projects beyond it