Luminaire Short Circuit Protection Test Chain 1.1m Length 2.5Ω/M±20% Resistance Value

Luminaire Short Circuit Protection Test Chain with Resistance Value of 2.5Ω/m±20%

1. Usage

1). The resitance value of the test chain should be checked before measurement to make sure it is in the range of 2.5±20%Ω.

2). To test the distance beween conductors of SELV parts, record as X.

3). the test chain is hung over the accessible uninsulated SELV parts. And two ends of test chain loaded with a maximum of 250g weights or equal to 15*X.

4). Test sample is operated at 0.9 to 1.1 times its rated voltage.

5). The test chain can not melt through, and the nor shall any part of the type test sample reach a specified temperature

2. Introduction

Test chain is designed according to GB7000.1 and IEC60598-1 clause 4.26.3 & figure 29 . It is mainly applied to provided a prevent the impairing of safety due to unintended short-circuiting of uninsulated accessible SELV part of opposite polarity. The test chain is made by copper zinc alloy (Cu: 30%, Zn: 37%), the chain shall have a resistance value of 2.5Ω/m±20% when stretched with a load of 200g/m.

3. Parameter

4. Picture

5. FAQ

1. Can you provide third-lab calibration certificate?
Answer: Yes, the equipment can send to the third-labs authorized by ISO17025 and get the calibration certificate, but the buyer should undertake the charges.

6. About Us

Pego Tester (Jiangxi) is founded by PEGO GROUP in 2011, a professional high-tech enterprise engaged in developing, marketing and service for electronic test equipment. Our business scope includes IEC60061-3 gauges for lamp caps and holders,UL498/VDE0620/BS1363-1 gauges for plug and socket, IEC61032 IP code probes, UL probes, flame test apparatus, glow-wire test apparatus, tracking index apparatus, needle flame test apparatus, ground resistance tester, insulating resistance tester, hipot tester, temperature chamber, waterproof test equipment, dust chamber, spring hammer, pendulum hammer, tumbling barrel test equipment, test vessels, ESD gun, surge generator, goniophotometer, integrating sphere, spectroradiometer, power supply and etc. Besides, we can provide customized service.

Nowadays, we have several production lines in China, we imported advance technology and machines to make the gauges to keep high precision, and use the world famous-brand components to make the equipment more reliable. We promise the customers can get the high quality products during the shortest lead time, and we can provide the third-lab calibration certificates if customer request. The Pego’s products have been sold to the world wide, and widely used in labs, production line, QC and R&D departments with the features of high precision, simple operation, humanization design and good performance.

To Provide better user experience with better quality and better price is the motto of Pego. With the growth of test items, PEGO hope to grow with our users, and search for better test solution for our users.