About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsLight Testing Equipment

Lampholder Copper Contacts Security Thrust Test Device

China KingPo Technology Development Limited certification
China KingPo Technology Development Limited certification
Customer Reviews
According to SGS Qualified Suppliers requirements. kingpo is granted as "STATEMENT OF SGS QUALIFED SUPPLIERS"

—— SGS

Good day and thank you for you According to the sample of the instrument you provided, we are very satisfied with our test. We want to change the order from 2 to 10. The following is the order details of our Asia Pacific branch. Would you please send me the quotation of the corresponding office? So we can generate an order to confirm it. Thank you.

—— Angel

Dear Supplier KINGPO TECHNOLOGY DEVELOPEMENT, In the ambit of ISO 9001:2015 certification, we intend to communicate the requirements as well as its percentage used on final evaluation used by ISQ to control and monitor its external supplier’s performance as per bellow: According with the above requirements to be maintained in future evaluations

—— ISQ Procurement Management

first of all, I would also like to thank you for the good cooperation! We especially appreciate the fast service and that there is almost always a solution for our requests and problems. Thank you very much for this and all the best and continue a good cooperation also for 2022!

—— TUV Rheinland Germany

I'm Online Chat Now

Lampholder Copper Contacts Security Thrust Test Device

small.img.alt small.img.alt

Large Image :  Lampholder Copper Contacts Security Thrust Test Device

Product Details:
Place of Origin: China
Brand Name: KingPo
Certification: Calibration Certificate
Model Number: IEC60598-2-20
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Plywood
Payment Terms: T/T
Supply Ability: 25 set per month
Detailed Product Description
High Light:

temperature rise test equipment


led testing equipment


Lampholder Copper Contacts Thrust Test Device

IEC60598-2-20 Lampholder Copper Contacts Security Thrust Test Device



Product information:

The test apparatus is used to check security of lampholder contacts, avoid the lamp holder contacts shifting and the live parts of the lamp string becoming accessible which are caused by the frictions.


Technical parameters:


The test device is conform to the IEC60598-2-20 clause 113,Fig 2.

It is made of stainless steel.

Weights: one 15 N and one 30 N


Test method:

The incandescent lamp is removed and a force of 15 N is applied for 1 min to each of the conductors connected. Following this, a force of 30 N is applied for 1 min to the two conductors together. The forces are applied at a distance of 3 ± 0,8 mm from the insertion points in the lampholder so as to try to move the contacts from the lampholders. During the test the contacts shall not move more than 0,8 mm.



TAG: IEC60598-2-20

Contact Details
KingPo Technology Development Limited

Contact Person: Ms.Lynette Wong

Tel: +8613712225112

Send your inquiry directly to us (0 / 3000)