LEDLM-80PL LED Lumen Maintenance and Aging Life Test System is designed according to IES-LM-80 and TM-21, it used to test & record the optical and electrical Maintenance for single LED or LED module, the software is based on Arrhenius model and TM-21 to calculate the LED life. The LEDLM-80PL needs to work with a GDJW/GW Series High Temperature Chamber and and DC12010 DC Power Source. LED...
What is the Surge Test? The surge (impact) immunity test is to simulate the effects of lightning strikes (indirect lightning) in nature and voltage changes caused by large-scale switch switching in power supply lines on power supply lines and communication lines. The surge test specifies two waveforms (1.2/50 μs and 10/700 μs for communication waves), with amplitudes ranging from 0.5kV to 4kV, w...
What is EMC test: EMC refers to the ability of equipment or system to operate in accordance with the requirements in its electromagnetic environment without causing unbearable electromagnetic interference to any equipment in its environment. Therefore, EMC includes two requirements: on the one hand, the electromagnetic disturbance generated by the equipment to the environment during normal operat...
JL-X waterproof test machine is according to IEC60529:1989 +A1:1999 +A2：2013 《Degrees of protection provided by enclosures(IP Code)》, IEC60598, IEC60335 and IEC 60034-5, GB/T-2423.2, GB4208, GB7000.1. The JL-X includes the following test grades: IPX1, IPX2, IPX3, IPX4, IPX5, IPX6, IPX7 and IPX8 (Refer to page 51 of IEC60529). It is widely used in the authentication test organization fo...
The salt spray test standard specifies the salt spray test conditions, such as temperature, humidity, sodium chloride solution concentration and pH value, and also puts forward technical requirements for the performance of the salt spray test chamber. The salt spray test standard adopted for the same product shall be selected according to the characteristics of salt spray test, corrosion rate of m...
Testing purposes? GB/T 17626.5-2008 / IEC 6100-4-5:2005 standards specify the immunity requirements of equipment to unipolar surges (impacts) caused by switching and lightning transient overvoltages. The purpose of this part is to establish a common benchmark for evaluating the performance of electrical and electronic equipment when subjected to surges (shocks). The test methods specified in thi...
A conductive barrier entirely envelops a gadget in order to shelter it from outside interference. This is known as electromagnetic shielding. The gadget can also prevent emissions from interfering with other devices in the same area. It is an insulating method. This is because it lessens or stops the transfer of energy. In this scenario, electromagnetic energy acts as a barrier between a high outp...
The Xenon lamp aging test chamber uses a xenon arc lamp, which can replicate the entire spectrum of sunlight and return as a destructive spectral wave in various environments. For scientific research, product development, and quality control, it can offer the appropriate simulation environment and rapid test. Choosing new materials, enhancing existing materials, or testing the longevity of a modif...
Characteristics of Haze Meter: Haze is the percentage of the transmitted light intensity that deviates 2.5 ° from the incident light to the total transmitted light intensity. Transmittance (T) refers to the percentage of the luminous flux transmitted through a transparent or translucent body and its incident luminous flux. LISUN fogmeter is suitable for one-stop measurement solution of color, haz...
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