How is ESD static electricity generated? Due to external effects such as friction or in the form of various energies such as kinetic energy, potential energy, thermal energy, chemical energy, etc., the positive and negative electricity of atoms will be unbalanced. Friction in daily life is essentially a process of continuous contact and separation. In some cases, static electricity can be generate...
ESD simulator An ESD simulator, often known as an ESD gun, is a portable device that is used to evaluate the resistance of devices to electrostatic discharge (ESD). These simulators are used in laboratories that specialize on electromagnetic compatibility (EMC). ESD pulses are high-voltage pulses produced when two items with opposing electrical charges come into contact. They can be recreated in a...
Worldwide, enclosures and control cabinets are utilized in a variety of settings and must adhere to the tightest safety standards. A crucial role is played in this by protection category tests that concentrate on how much water and other environmental factors can enter enclosures. One such test that is frequently performed in devices is IK testing. LISUN makes and supplies IK level testers. You ca...
The high and low temperature test chamber is a common test equipment for simulating the heat dissipation performance, stability performance, power consumption parameters and estimating the service life of the product in the high and low temperature environment. Temperature Humidity Chamber The selection of environmental and reliability test equipment should follow the following five basic princi...
Salt spray test is a clear and specific regulation of salt spray test conditions, such as temperature, humidity, sodium chloride solution concentration and pH value. In addition, it also puts forward technical requirements for the performance of salt spray test chamber. The purpose of salt spray test is to assess the salt spray corrosion resistance quality of products or metal materials, and the j...
What is an Environmental Chamber? An Environmental Chamber, also known as a climate chamber or a climatic chamber, is an efficient method to test how sensor assemblies perform under extreme temperature conditions, both cold and warm. Every suitable environmental chamber consists of a programmable controller which is used to set the intended desired temperatures. Primarily, an individual can also m...
Goniophotometers The method of measuring angular distribution of light is termed as gonio photometry. A photometric device combining photometer and a goniometric motion stage to measure the light emitted by an object at different angles is known as goniophotometer. LISUN is re known name for manufacturing different models of goniophotometer in accordance with CIE, IEC and other national or interna...
Spectroradiometers are efficient devices. They assess products that use the concept of light for functioning. These devices allow you to make the best quality of your products. This strengthens the position of the producer in the market and helps to build their reputation as the best manufacturer in the market. What is a Spectroradiometer? Spectroradiometers are the upgrades of spectrometers. They...
Traditional photometry laboratories are no longer in use in the modern world. A new level of complex instruments is required for better results. This is so you can measure the performance of LED-based luminaires at various angle orientations. It will help you achieve a thorough characterization. A gonio-spectrophotometer is an instrument that combines the capabilities of a gonio-photometer with th...
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