E27 Lampholder gauges | Gauge for Testing Protection Against Bulb-Neck Damage And For Testing Contact- Making in Lampholder E27-7006-21-5

Purpose: to check:

a) protection against bulb-neck damage by the rim of the E27 lampholder.

b) contacting-making in E27 lampholders with respect to lamps having dimensions adverse to contact making.

Testing:

a) when the gauge is fully screwed home with a torque of

- 1.0Nm* for ceramic holders,

- 0.4Nm* for all other holders,

there shall be a clearance** between the gauge and the edge of the rim of the lampholder.

b) in this position, and with the lampholder connected with test circuit as show, the indicator lamp shall light.

* an increase of these value is under consideration.

** a feeler gauge with an approximate thickness of 0,08mm and a width of 5mm shall be used to check that this clearance exists over the full circumference.

Related gauges for E27 lamp holder:

Kingpo Technology Development Limited is a pioneer and leader of global safety testing equipment manufacturer.We offer one-stop service for worldwide labs from R&D,testing,production to after-sales service.We dedicate ourselves in achieving optimal production quality for our customers,reduce cost and enhance enterprise’s international competitiveness.

Kingpo is accredited by International Electrotechnical Commission(IEC) and becomes a nominated supplier and is officially issued a CBTL certificate.We are now among the world’s leading laboratory testing equipment manufacturer to produce the highest level and more standard testing equipment for global Electrotechnics labs becoming nominated supplier of NEMKO,UL,PHILIPS,CTK,CVC(Vkan Certification & Testing Co.,Ltd),Dongguan Quality Testing,China Household Electric Appliance Research Institute,Russia National Standard Institute,Belarus National Standard Institute,Korea National Standard Institute,etc.Lamp cap gauges and testing equipments produced by Kingpo,which are calibrated by CNAS and ilac-MRA ,have a high international reputation.

Kingpo aims at manufacturing world class testing equipment for Chinese labs,establishing an independent R&D center and introducing foreign state-of-the-art technology and international high-tech talents.Adopting a creative design concept,taking sensor data acquisition as forerunner,computer control technology as lead,imported transmission device with high accuracy and low noises,we have developed more than one hundred and sixty products.

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