E12 Go No Go Gauge of Finished Lamp Caps Include:
1) IEC60061-3 7006-27H-1 Go Gauge for Caps on Finished Lamps E12;
Purpose:
To check the maximum dimensions of the screw thread and dimension
T1 minimum of E12 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. When the lamp is being removed from the
gauge, at least two full turns shall be required to disengage the
threads.
This gauge shall be used only in conjunction with the gauge
specified on sheet 7006-27J.
2) IEC60061-3 7006-28C-1 No Go Gauge for Caps on Finished Lamps E12;
Purpose:
To check the minimum outside (major) diameter of the screw thread,
dimension d, of E12 caps 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.
Company introduction
HK LEE HING INDUSTRY
CO., LIMITED 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.
Main Products: Go No Go Gauges, IP Tester, Test Probe Kit, Impact
Test Equipment, Test Probes, Spring Hammer, IEC 61032 Test Finger,
AC Hipot Tester, IEC Test Probe, UL Test Probe, Material
Flammability Tester, IP Code Tester, Impact Test Apparatus,
Security Testing Machine, Plugs and Socket Outlet Gauge, Lamp Cap
Gauge Tester, Lampholders Gauge Tester, Plug & Socket Tester,
Electrical Safety Tester, LED Test Instruments, Environmental Test
Equipment, Instrument Accessories, Weighing Sensor and More.
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.
We would appreciate your comments on the layout design,
presentation or other aspects of our website.
Website: http://www.china-gauges.com
Contact information
Contacts: Nina She
E-mail: sales@china-gauges.com
TEL: +86-755-33168386
FAX: +86-755-61605199
Phone: +86-15919975191
SKYPE: nina.she@outlook.com
Address: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China
ZIP: 518102
Website: http://www.china-gauges.com
