产品设计：广东安规检测有限公司

设计标准：7006-51A-2 E27灯头量规是广东安规根据标准IEC60061-3|GB/T1483.1的要求设计制作而成。

产品用途：

检验成品灯上E27灯头在插入时防意外接触性能。

To check protection against accidental contact during insertion of caps E27 on finished lamps.

使用方法：

当灯完全插入量规内时，如果W面没有凸出V面，则可认为灯的形状对于防意外接触性能上合格的。

The shape of the lamp with regard to protection against accidental contact is assumed to be corret if, when the lamp is pushed as far as possible into the gauge, surface W does not protrude beyond surface V.