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IEC 60061 7006-28D-1 Lamp cap not go gauge E40 Finished lamp cap thread minimum outside diameter test
E40 lamp holder gauge
technical standard: G 1483.1-2008; IEC 60061-3:2004

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Scop:

To check the minimum outside (major) diameter of the screw thread.

IEC 60061 7006-28D-1 Lamp cap not go gauge E40 Finished lamp cap thread minimum outside diameter test
Testing :

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.

IEC 60061 7006-28D-1 Lamp cap not go gauge E40 Finished lamp cap thread minimum outside diameter test
Scop:

To check the minimum outside (major) diameter of the screw thread.

IEC 60061 7006-28D-1 Lamp cap not go gauge E40 Finished lamp cap thread minimum outside diameter test
Testing :

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.

IEC 60061 7006-28D-1 Lamp cap not go gauge E40 Finished lamp cap thread minimum outside diameter test

Scop:

To check the minimum outside (major) diameter of the screw thread.

IEC 60061 7006-28D-1 Lamp cap not go gauge E40 Finished lamp cap thread minimum outside diameter test
Testing :

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.
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