Active Member
|
[China]
Address: 7F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China
Contact name:Nina She
HK LEE HING INDUSTRY CO., LIMITED |
|
|
IEC60061-3: 7006-31-4 E14 Gauge for Tesing Contact-Making and
Protection Against Accidental Contact During Insertion of Lamps in
Lampholders
The drawings are intended only to illustrats the essential
dimensions of the gauge.
(1) Dimension E is the reference diameter associated with dimension
S.
The application of this gauge is restricted to lampholders for
lighting fittings equipped with the following lamps when these are
fitted with E14 caps, in accordance with sheet 7004-23:
Candle lamps*
Round bulb lamps
Tubular lamps
Pygmy lamps
* Holders with candleshaped shafts are also to be checked with this
gauge.
PURPOSE: To check E14 lampholders in respect of:
a) contact0making with lamps having adverse dimensions,
b) protection against accidental contact with live parts, viz. the
cap shell, during insertion of a lamp.
TESTING: The holder is connected in the test circuit as shown.
a) With switch A in position 2 and switch B openm, the gauge is
screwed fully home.
In this position, both lamps shall light.
b) After the test of a) above, the gauge is withdrawn until the
lamps are extinguished.
Swithch A is moved to position 1 and switch B is closed. The gauge
is then screwed in slowly until either of the lamps lights. With
the gauge held in this position, switch B is opened and the test
probe at the side of the gauge is slid downwards as far as it will
go into the space between the gauge and the holder.
In this position the lamps shall not light.
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
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
