IEC60061-3: 7006-26-4 E40 Not go gauges for Screw Threads of Lampholders
The drawing is intended only to illustrate the essential dimensions of the gauge.
For details of screw thread of lampholders E10, EP10, EY10, E14, E27, E39 and E40, see sheets 7004-22, 7005-30, 7005-7, 7004-23, 7004-21, 7005-24A and 7004-24 respectively.
PURPOSE: To check the maximum minor diameter of the screw thread, dimenaion D1, of lampholders E10, EP10, EY10, E14, E27, E39 and E40.
TESTING: The screw thread of the lampholder shall be assumed to be correct if the gauge does not enter by its own weight so far that the thread protrudes beyond surface T.
* For cetring purposes only
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 Not Go Gauges, IP Tester, Test Probe Kit, Impact Test Equipment, test probes, Spring Hammer, IEC 61032 test finger, Plugs and Socket Outlet Gauge, AC Hipot Tester, IEC Test Probe, UL Test Probe, Material Flammability Tester, IP Code Tester, Impact Test Apparatus, Security Testing Machine, 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.
Contacts: Nina She
Address: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China
Contact: Nina She
Add: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China