E14 GO and No Go Gauges of Finished Lamp Caps

E14 Go No go gauges of Finished Lamp Caps Include:

1) IEC 60061-3 7006-27F-1 E14 Go Gauges for Caps on Finished Lamps;

Purpose:
To check the ma*imum dimensions of the screw thread and dimension T1 minimum of E14 caps on finished lamps.

Testing:
When the cap on a finished lamp has been screwed into the gauge as far as it will go, the centre contact shall be co-planar with, or project beyond surface X.

2) IEC 60061-3 7006-28B-1 E14 No Go Gauges for Caps on Finished Lamps;

Purpose:
To check the minimum outside (major) Dia. of the screw thread, dimension d, of caps E14 on finished lamps.

Testing:
When the gauge is placed over the thread of the cap on a finished lamp, held cap uppermost, the centre contact shall not project beyond surface X.
Only the weight of the gauge itself shall be used in the test.

HK LEE HING INDUSTRY CO., LTD are specialized in manufacturing special, custom built, test and measuring equipment for products testing as per international norms and offering calibration services and related information. Our products and services are used by research & development establishments, test laboratories, defense establishments, government institutions & manufacturing industries to fulfill the clients' requirements.

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If you require equipment to test products such as home appliances, electrical accessories like switches, sockets, connectors, etc. industrial & road lighting luminaires, automobile lighting systems or related categories, we can provide the solutions you need.


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