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Legrand is the global specialist in electrical and digital building infrastructures.This is our second cooperation. After comparing the quality and price of several suppliers, they finally chose us as the supplier of this batch of equipment. They requires high quality for equipment, and each ... Read More
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Some customers have questions on the probes with thruster and without thruster, herein we just talk about the difference. Generally, the probes are applied to simulate the human’s finger, hand, tools and etc. to access to hazardous parts or live parts. In the test requirements to prevent access to ... Read More
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High voltage tracking test apparatus and tracking index test apparatus are both test equipment used to test certain physical properties of insulating materials, but the physical properties tested by the two equipment are different, therefore, the test standard base on the two equipment are also ... Read More
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IP code is a system to indicates the protection provided by enclosure against access to hazard parts, ingress of solid foreign objects, ingress of water and so on. Refers to IEC60529, the second characteristic numerals indicates the degrees of protection against ingress of water, and show as ... Read More
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Legrand is the global specialist in electrical and digital building infrastructures.This is our second cooperation. After comparing the quality and price of several suppliers, they finally chose us as the supplier of this batch of equipment. They requires high quality for equipment, and each ... Read More
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The draught-proof enclosure is rectangular, with a double skin on top and on at least three sides and with a solid base, the double skins are of perforated metal, space approximately 150mm apart, with regular perforations of 1mm to 2mm diameter, occupying about 40% of whole area of each skin. It is ... Read More
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IPX1-2 Vertical Rain Drip Box Waterproof Testing Equipment is designed according to IEC60529 clause 14.2.1 and 14.2.2. It is applied to simulate the conditions of vertically dripping and dripping with 15 degrees tilted, and then to check if the products ( electronics, luminaire, electric components, ... Read More
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IK coding system is to indicate the degrees of protection provided by enclosures for electrical equipment against harmful external mechanical impact, which is given by IEC62262. The code is consisted by codes letters (IK) and characteristic group numbers (00 to 10), and each characteristic group ... Read More
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Thermocouple is a commonly used temperature measuring component in temperature measuring instruments. It directly measures the temperature and converts the temperature signal into a thermoelectric potential signal, which is converted into the temperature of the measured medium by an electric meter ... Read More
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The water spray test apparatus is to consisted of three spray heads mounted in a water supply pipe rack, the test is using fresh water. The outer enclosure is to be positioned in the focal area of spray heads so that the greatest quantity of water is likely to enter the outdoor enclosure, the water ... Read More
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