灯具通止规.doc

Content

1. E27 Cap Gauge 2
1.1 Go Gauge 通规 (IEC 7006-27B-1) 2
1.2 Not Go Gauge 止规 (IEC 7006-28A-1) 3
1.3 S1规 Go for S1 dimension gauge (IEC 7006-27C-1) 4
1.4 接触规 Contact-making (IEC 7006-50-1) 5
1.5 防意外接触规 (防触电) Protection against accidental contact during insertion (IEC 7006-51A-2). 6
2. E14 cap Gauge 7
2.1 通规 Go (IEC 7006-27F-1), 7
2.2 止规 Not go (IEC 7006-28B-1), 8
2.3 S1规 Go for S1 dimension gauge (IEC 7006-27G-1), 9
2.4 接触规 Contact-making (IEC 7006-54-2), 10
2.5 防意外接触规 (防触电) Protection against accidental contact during insertion (IEC 7006-55-2) 11
3. B22d/B15d cap gauge 12
3.1 通规 Go (IEC 7006-11-8) 12
3.2 止规 Not go (IEC 7006-10-8), 13
3.3 插入规 Insertion (IEC 7006-4A-2), 14
3.4 夹持规 Retention (IEC 7006-4B-1) 15
4. E26/E26d Cap gauge 16
4.1 通规 Go (IEC 7006-27D-3) 16
4.2 Not Go Gauge 止规 (IEC 7006-29L-4) 17
4.3 接触规 Contact-making (IEC 7006-29-3) 18
5. E26d cap gauge 19
5.1 防意外接触规 (防触电) Protection against accidental contact during insertion (IEC 7006-29A-2) 19
5.2 23mm直径规 Go with reference diameter of 23mm (IEC 7006-29B-2) 20
5.3 13.2mm直径规 Go with reference diameter of 13.2mm (IEC 7006-29C-2), 21
5.4 10.4mm直径规 Go with reference diameter of 10.4mm (IEC 7006-29D-1) 22
6. E40 cap Gauge 23
6.1 通规 Go (IEC 7006-27-7) 23
6.2 止规 Not go (IEC 7006-28D-1) 24
6.3 接触规 Contact-making (IEC 7006-52-1) 25
6.4 防意外接触规 (防触电) Protection against accidental contact during insertion(IEC 7006-53-1) 26
1. E27 Cap Gauge
1.1 Go Gauge 通规 (IEC 7006-27B-1)

detail of thread Right-hand thread
螺纹放大图 右旋螺纹

Reference
尺寸符号
Dimension/尺寸（mm）
Tolerance/公差（mm）
Limit after wear
磨损后极限值（mm）
d
26.45
+0.03/-0
26.50
d1
24.26
+0.03/-0
24.31
L
16.5
±0.1

O
28
±0.2

P
3.629
-

r
1.025
-

T
22.0
+0.0/-0.03

V
15
±0.1

W
5
±0.1

The shape part of the edge of the thread shall be broken with radius of 0.2mm to 0.3mm.
量规螺纹边口应以0.2~0.3mm半径倒圆。

Purpose目的：
To check the maximum dimensions of the screw thread and dimension T1 minimum of caps on finished lamps.
检查成品灯灯头螺纹最大尺寸和T1的最小值

Testing 测试方法：
When the cap on a finished lamp has been screwed into the gauge as far as it will go, the center contact shall be co-planar with, or project beyond, surface X.
当成品灯上的灯头完全旋入量规内时，灯头中心触点应与X面共面或凸出X面。

1.2 Not Go Gauge 止规 (IEC 7006-28A-1)

Reference
尺寸符号
Dimension/尺寸（mm）
Tolerance/公差（mm）
d
26.05
+0.0/-0.01
L
16.5
±0.1
U
1
+0.0/-0.1
V
17.0
+0.05/-0
W
2
±0.1
α
Nom. 标称值45°
Weight/质量
0.15kg
±10%

Purpose目的：
To check the minimum outside (major) diameter of the screw thread.
检查成品灯灯头螺纹最小外径.

Testing 测试方法：
When the gauge is placed over the thread of the cap on a finished lamp, held cap uppermost, the center contact shall not project beyond surface “X”. Only the weight of the gauge itself shall be used in the test.
当量规套在成品灯的灯头螺纹上时，灯头中心触点不应凸出量规的X面，见严禁利用量规的自身重量进行。

1.3 S1规 Go for S1 dimension gauge (IEC 7006-27C-1)

图中所示量规塞处于检验状态。当柱塞处于静止状态时，W面应比X面缩进更深些。

Reference
尺寸符号
Dimension/尺寸（mm）
Tolerance/公差（mm）
d
26.45
+0.03/-0.0
H
14
±0.1
M
13
±0.1
O
23.0
±0.03
S
8.5
+0.01/-0.0
V
1.5
+0.02/-0.0

Purpose目的：
To check the dimensions S1 minimum and S1 maximum of E27 caps on finished lamps.
检验成品灯上E27灯头尺寸S1的最大值和最小值。

Testing 测试方法：
When the cap on a finished lamp has been pushed into the gauge as far as it will go, the plunger surface “W” shall be co-planar with or project beyond surface “X” but it shall not project beyond surface “Y”.
当成品灯的灯头完全插入量规时，塞柱的W面应与X面共面或凸出X面，但不得凸出Y面。
1.4 接触规 Contact-making (IEC 7006-50-1)

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。
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
26.55
+0.0/-0.02
M
25
+0.02/-0.0
F
27.1
+0.0/-0.02
N
28.3
+0.02/-0.0
G
34
+0.0/-0.02
O
37.8
+0.02/-0.0
H
14
±0.1
P
2
±0.1
J
53
+0.0/-0.03
T
21.5
+0.02/-0.0

Purpose目的：
To check lamp dimensions for contact making in IEC holders.
检验灯在灯座中有关接触性能的尺寸。

Testing 测试方法：
The shape of the lamp with regard to the fit in the lampholder is assured to be correct. If the lamp can be pushed into the gauge till plane W reaches plane V or project beyond it.
如果灯插入量规时，W面可与应V面共面或凸出V面，则可认为灯的形状与灯座的配合是合格的。
1.5 防意外接触规 (防触电) Protection against accidental contact during insertion (IEC 7006-51A-2).

The plunger of the gauge is shown in the test position. When the plunger is at rest, surface W shall be retracted deeper than surface 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。
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
26.55
+0.0/-0.02
N
32
+0.0/-0.02
F
27.2
+0.05/-0.0
O
34
+0.0/-0.2
G
32
+0.02/-0.0
P
6
±0.1
H
14
±0.1
Q
3
±0.1
J
36
+0.2/-0.0
U
10
±0.1
K
28.4
+0.0/-0.02
r
2.5
+0.5/-0.0
M
30.8
+0.0/-0.02

Purpose目的：
To check protection against accidental contact during insertion of caps E27 on finished lamps.
检验成品灯上E27灯头在插入时防止意外接触性能。

Testing 测试方法：
The shape of the lamp with regard to protection against accidental 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.
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。

2. E14 cap Gauge

2.1 通规 Go (IEC 7006-27F-1),

detail of thread Right-hand thread
螺纹放大图 右旋螺纹

Reference
尺寸符号
Dimension/尺寸（mm）
Tolerance/公差（mm）
Limit after wear
磨损后极限值（mm）
P
2.822
-

T
16.0
+0.0/-0.03

d
13.89
+0.03/-0
13.93
d1
12.29
+0.03/-0
12.33
L
9.5
±0.1

O
15
±0.2

r
0.822
-

V
12.5
±0.1

W
2
±0.1

The shape part of the edge of the thread shall be broken with radius of 0.2mm to 0.3mm.
量规螺纹边口应以0.2~0.3mm半径倒圆。

Purpose目的：
To check the maximum dimensions of the screw thread and dimension T1 minimum of caps on finished lamps.
检查成品灯E14灯头螺纹最大尺寸和T1的最小值

Testing 测试方法：
When the cap on a finished lamp has been screwed into the gauge as far as it will go, the center contact shall be co-planar with, or project beyond, surface X.
当成品灯上的灯头完全旋入量规内时，灯头中心触点应与X面共面或凸出X面。
2.2 止规 Not go (IEC 7006-28B-1),

Reference
尺寸符号
Dimension/尺寸（mm）
Tolerance/公差（mm）
L
9.5
±0.1
U
1
+0.0/-0.1
V
12.0
+0.05/-0
W
1.5
±0.1
d
13.6
+0.0/-0.01
α
Nom. 近似45°
Weight/质量
0.1kg
±10%

Purpose目的：
To check the minimum outside (major) diameter of the screw thread.
检查成品灯灯头螺纹最小外径.

Testing 测试方法：
When the gauge is placed over the thread of the cap on a finished lamp, held cap uppermost, the center contact shall not project beyond surface “X”. Only the weight of the gauge itself shall be used in the test.
当量规套在成品灯的灯头螺纹上时，灯头中心触点不应凸出量规的X面，见严禁利用量规的自身重量进行。
2.3 S1规 Go for S1 dimension gauge (IEC 7006-27G-1),

图中所示量规塞处于检验状态。当柱塞处于静止状态时，W面应比X面缩进更深些。

Reference
尺寸符号
Dimension/尺寸（mm）
Tolerance/公差（mm）
O
12
±0.03
S
4.5
+0.01/-0.0
V
1
+0.02/-0.0
d
13.94
+0.03/-0.0
h
7.5
±0.1
m
11
±0.1

Purpose目的：
To check the dimensions S1 minimum and S1 maximum of E14 caps on finished lamps.
检验成品灯上E14灯头尺寸S1的最大值和最小值。

Testing 测试方法：
When the cap on a finished lamp has been pushed into the gauge as far as it will go, the plunger surface “W” shall be co-planar with or project beyond surface “X” but it shall not project beyond surface “Y”.
当成品灯的灯头完全插入量规时，塞柱的W面应与X面共面或凸出X面，但不得凸出Y面。
2.4 接触规 Contact-making (IEC 7006-54-2),

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。
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
M
20.02
+0.02/-0.0
G
22
+0.0/-0.02
N
27.15
+0.02/-0.0
H
7.5
±0.1
O
30.65
+0.01/-0.0
J
29
+0.0/-0.02
T
16
+0.03/-0.0

Purpose目的：
To check lamp dimensions for contact making in IEC holders.
检验灯在灯座中有关接触性能的尺寸。

Testing 测试方法：
The shape of the lamp with regard to the fit in the lampholder is assured to be correct. If the lamp can be pushed into the gauge till plane W reaches plane V or project beyond it. 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.
如果灯插入量规时，W面可与应V面共面或凸出V面，则可认为灯的形状与灯座的配合是合格的。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。
2.5 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。
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 against accidental 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。

Testing 测试方法：
The shape of the lamp with regard to protection against accidental 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。

3. B22d/B15d cap gauge

3.1 通规 Go (IEC 7006-11-8)

尺寸符号

A
D
D1
N(1)
O
Q
R
Dimensions
尺寸(mm)
B15d
15.25
6.0
7.5
7.0
3.05
2.5
20.5
B22d
22.15
6.0
8.0
6.7
3.05
2.5
29.5
Tolerance
公差(mm)

+0.01/-0.0
+0.0/-0.01
+0.02/-0.0
+0.0/-0.01
+0.0/-0.05
+0.0/-0.04
+0.0/-1.0

Dimension N of the gauge checks the diameter of the cap for a sufficient length to enlarge interchangeability of the caps in the holders.

Purpose目的：
To check dimensions A max., N min., D1 min., D1 max., and the diametrical position of the pins of caps on finished lamps.
用来检验成品灯灯头的尺寸A max., N min., D1 min., D1 max., 以及销钉的径向位置。

Testing 测试方法：
The cap shall enter the gauge until the pins have passed through the slots Q. The cap is then turned through a small angle and is pressed so that the pins are in close contact with surface S. In the position, the contact-making surface shall not be below surface X nor shall it project beyond surface Z.
将灯头查入量规，直至其销钉通过狭槽Q，然后将灯头旋转一微小角度，并将其按压，从而使其销钉与S面紧密接触。在此位置上形成接触的面不应低于X面，也不应凸出于Z面。

3.2 止规 Not go (IEC 7006-10-8),

符号

A
E
F
O
质量
Mass(kg)
Dimensions
尺寸(mm)
B15d
15.0
3.5
3.5
7
0.050
B22d
21.75
3.5
3.5
7
0.100
Tolerance
公差(mm)

+0.0/-0.01
+0.5/-0.5
+0.5/-0.5
+0.1/-0.1
±10%

Purpose目的：
To check dimensions A min. of caps on finished lamps.
用来检验成品灯灯头的尺寸A min.

Testing 测试方法：
Caps on finished lamps shall be assumed to be correct if the gauge does not pass over the cap by its own weight.
如果量规仅靠自身重量不能套进成品灯的灯头上，则该灯应视为合格。
3.3 插入规 Insertion (IEC 7006-4A-2),

符号

A
B
E
O
Dimensions
尺寸(mm)
B15d
15.25
17.45
2.5
6.5
B22d
22.15
27.55
2.5
6.5
Tolerance
公差(mm)

+0.01/-0.0
+0.01/-0.0
+0.0/-0.04
+0.1/-0.1

Purpose目的：
To check cap dimensions for insertion of the cap on the finished lamp in the lampholder.
检验成品灯灯头对灯座的插入性能的尺寸。

Testing 测试方法：
Without using undue force it shall be possible to insert the cap into the gauge until the pins have passed completely through the slots.
不用过度用力应能将灯头插入量规，直至使灯头的销钉完全通过量规的狭槽。
3.4 夹持规 Retention (IEC 7006-4B-1)

surface X - X 面, surface Y - Y面, gauge pin slot – 销钉的校正狭槽, clearance slot – 误差狭槽

符号

A
E
F(1)
F1(1)
L
O
Q
R
Dimensions
尺寸(mm)
B15d
15.25
2.5
0.64
2
1.5
6.5
2.5
20.5
B22d
22.15
2.5
1.89
3
1.5
6.5
2.5
29.5
Tolerance
公差(mm)

+0.01/-0.0
+0.1/-0.0
+0.0/-0.01
+0.1/-0.0
+0.1/-0.1
+0.1/-0.1
+0.1/-0.0
+0.0/-1.0

Dimension F and F1 apply along the center line through the slots of width E, where this intersects with the circumference of the circle defined by dimension A.
尺寸F和F1沿宽度为E的两个狭槽的中心线进行测量，此中心线与尺寸A所定义的圆周相交。

Purpose目的：

To check cap dimensions for retention of the cap on the finished lamp in the lampholder.
检验成品灯灯头在灯座中牢固性的有关尺寸。

Testing 测试方法：
The cap of the lamp shall enter the gauge from surface X, until the pins passed through slots Q. The cap is then turned through 90°for on pin to enter the gauged pin slot. With a slight pull the pin shall not pass surface Y. The test is made twice, the lamp being rotated through 180°, so that each pin in turn is gauged.
将成品灯上的灯头从X面插入量规，直至灯头的销钉通过狭槽Q。然后，将灯头旋转90°，使其一个销钉进入销钉的校正狭槽。用轻微的拉力应不能使该销钉通过Y面，该检验应进行两次，使灯头旋转180°，从而对每个销钉进行检验。

4. E26/E26d Cap gauge

4.1 通规 Go (IEC 7006-27D-3)

detail of thread Right-hand thread
螺纹放大图 右旋螺纹

Reference
尺寸符号
Dimension/尺寸（mm）
Tolerance/公差（mm）
Limit after wear
磨损后极限值（mm）
d
26.41
+0.03/-0
26.45
d1
24.72
+0.03/-0
24.76
L
6
±0.1

P
3.629
-

r
1.191
-

T1
19.56
+0.0/-0.03

V
12.7
±0.15

The shape part of the edge of the thread shall be broken with radius of 0.2mm to 0.3mm.
量规螺纹边口应以0.2~0.3mm半径倒圆。

Purpose目的：
To check the maximum dimensions of the screw thread and dimension T1 minimum of caps on finished lamps.
检查成品灯灯头螺纹最大尺寸和T1的最小值

Testing 测试方法：
When the cap on a finished lamp has been screwed into the gauge as far as it will go, the center contact shall be co-planar with, or project beyond, surface X.
当成品灯上的灯头完全旋入量规内时，灯头中心触点应与X面共面或凸出X面。
4.2 Not Go Gauge 止规 (IEC 7006-29L-4)

Reference
尺寸符号
Dimension/尺寸（mm）
Tolerance/公差（mm）
d
26.05
+0.0/-0.01
U
1
+0.0/-0.1
V
17.0
+0.05/-0.0
α
Approx. 近似45°
Weight/质量
0.15kg
±10%

Purpose目的：
To check the minimum outside (major) diameter of the screw thread.
检查成品灯灯头螺纹最小外径.

Testing 测试方法：
When the gauge is placed over the thread of the cap on a finished lamp, held cap uppermost, the center contact shall not project beyond surface “X”. Only the weight of the gauge itself shall be used in the test.
当量规套在成品灯的灯头螺纹上时，灯头中心触点不应凸出量规的X面，见严禁利用量规的自身重量进行。
4.3 接触规 Contact-making (IEC 7006-29-3)

1) The value is for lamps fitted with E26/24 caps. For lamps fitted with E26/25 caps, dimension K is 29.3mm. 这里的值适用于E26/24灯头，如果是E26/25灯头，K应该为29.3mm.
2)