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Lisun group at November 24, 2021 at 11:19pm PST on Technological Advancements

Goniophotometer is mainly used to measure the light distribution performance of lamps and light sources, that is, the luminosity and color measurement value distribution of the laser source of the lamp in different directions in space.

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Lisun group about 1 month ago on Booking Tool

EMI Receiver (Electromagnetic Interference) has two types: conducted interference and radiated interference. Conducted interference refers to the coupling (interference) of signals on one electrical network to another electrical network through a conductive medium.

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A surge generator is used to accomplish the capacitor discharge technique. This equipment transforms line power into high voltage, unidirectional impulses, which are then sent through a faulty power connection. Capacitor charges are proportional to the voltage of the power supply. When the switch is closed, the capacitor discharges a high voltage impulse into the cable under test.

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The environmental chamber provides businesses with the assurance that their goods are of a high-quality standard. Various tests are performed on the samples to assess their dependability and efficiency.

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The integrating sphere can reduce and eliminate the shape of the light, the divergence angle, and the measurement error caused by the difference in the responsibility of different positions on the detector.

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Lisun group at November 25, 2021 at 4:25am PST on An Overview on Studying the Stock Industry

When it comes to LED testing, integrating sphere are the most often utilised kind of optical collecting device. When used in conjunction with a spectroradiometer, power supply, and light measurement software, integrating spheres excel in uniform light collection, enabling applications such as measuring the total energy output and colorimetric characteristics of LED lights and luminaries.

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Lisun group about 1 month ago on minecraft games

The LSG-6000 Moving Mirror Goniophotometer is recognized by the LM-79 standard. It is a system for automatically measuring the 3D curve when the light intensity is distributed.

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The integrating sphere technique enables us to get the optical characteristics in various lighting and detecting settings. This technique may also be used to determine the optical characteristics of turbid media. In addition, you may use them to illuminate a surface with uniform diffuse light distribution. However, this flexibility has certain disadvantages.

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Lisun group at November 25, 2021 at 3:40am PST on Screen printing company

High and Low temperature Chamber adopts imported special man-machine interface temperature and humidity controller, which is reliable in performance, easy to operate, and the control technology has reached the current international advanced level.

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The ESD simulator is mainly used to simulate the static electricity on the human body. The main function is to generate a certain amount of static electricity to see whether the electronic products can maintain normal work under the action of static electricity.

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A combination wave generator is a high-reliability analog lightning surge generator designed for lightning production enterprises. It is suitable for Electromagnetic compatibility (EMC) – Surge immunity test. It can test impact current absorption capacity and impact current anti-jamming capability for related electronic components, overvoltage protectors.

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Lisun group about 1 month ago on home renovation

Esd Simulator test generator will not cause harm to people, but it may cause destructive harm to electronic products such as integrated circuit chips.

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LISUN is an environmental chamber manufacturer. We design environmental test chambers according to international standards and customer requests.

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Lisun group 2 months ago on system support

Goniophotometer is mainly used for measuring photometric characteristics of luminaries and light source; that is luminaries laser photometric and colorimetric value distribution in different spatial directions.

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Lisun group at November 25, 2021 at 4:33am PST on CompTIA Cloud Essentials Certification Dumps

When it comes to LED testing, integrating spheres are the most often utilised kind of optical collecting device. When used in conjunction with a spectroradiometer, power supply, and light measurement software, integrating spheres excel in uniform light collection, enabling applications such as measuring the total energy output and colorimetric characteristics of LED lights and luminaries.

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The emc test system was widely used in various industries as it is one of the important testing processes through which we can know the electromagnetic emissions from electronic devices or equipment.

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