防意外接触规(防触电)Protection against accidental contact during insertion (IEC 7006-55-2)
The gauge is shown in the test position. In the rest position, the plunger shall be above plane V.
图中所示量规柱塞处于检验状态。当柱塞处于静止状态时，W面应比V面缩进更深些。
E14-7006-55-2防触电接触规
Reference 尺寸符号 | Dimension 尺寸(mm) | Tolerance 公差(mm) | Reference 尺寸符号 | Dimension 尺寸(mm) | Tolerance 公差(mm) |
D | 13.97 | +0.0/-0.02 | Q | 15 | ±0.1 |
F | 18.1 | +0.05/-0.0 | R | Approx.近似12.5 | |
G | 19 | +0.02/-0.0 | U | 8 | ±0.1 |
H | 7.5 | ±0.1 | r | <0.5 | |
M | 27.5 | ±0.1 | r1 | 2.5 | +0.5/-0.0 |
N | 28.5 | +0.0/-0.02 | α | 35° | ±30’ |
P | 10 | ±0.1 | |||
Purpose目的：
To check protection againstaccidental contact during insertion of caps E14 on finished lamps.
检验成品灯上E14灯头在插入时防止意外接触性能。
E14-7006-55-2防触电接触规
Testing测试方法：
The shape of the lamp with regard to protection againstaccidental contact is assumed to be correct if, when the lamp is pushed as far as possible into the gauge, surface W does not protrude beyond surface V. The application of this gauge is restricted to the following lamps when they are fitted with E14 caps, in accordance with sheet 7004-23: candle lamps/round bulb lamps/domestic tubular lamps/pygmy lamps.
如果灯头完全插入量规时，W面没有凸出V面，则可认为灯的防意外接触性能是合格的。此量规仅适用检验装有符合IEC7004-23中所示的E14灯头的烛形灯，球形灯，家用管形灯和小型灯。
