Center Certification & Testing International
Project Introduction
The abrasion tester uses a special paper belt as the friction medium, and a fixed load acts on the friction head. The friction head drives the paper belt driven by the fixed diameter roller and the fixed speed motor to continuously apply force to the surface of the sample until When the surface substrate or a specific degree of wear is reached, the abrasion resistance of the sample is evaluated by the number of motor revolutions indicated by the counter.
Application range
The paper tape abrasion tester is suitable for the abrasion resistance test of various surface coating (electroplating, baking paint, screen printing, etc.) samples. After rolling the non-oiled paper or tape and the sample and rubbing it under a certain number of revolutions Determine the effect of its wear.
Method Standard
ASTM F 2357-04 RCA paper tape wear test
Wireless keyboard TELEC certification is a mandatory certification in Japan for wireless transmission equipment, with the full name being Technical Standards Conformity. This certification is implemented in accordance with Japan\'s Radio Law, aiming to ensure that wireless keyboards and other wireless devices comply with the technical standards and regulatory requirements of the Japanese market.
If a company is planning to export wireless keyboards to Canada, then ISEDIC certification is definitely a key focus you need to pay attention to! ISEDIC certification is a mandatory requirement of Industry Canada for wireless devices, and products that have not been certified will not be able to enter the Canadian market.
The TELEC certification for children\'s watches is a necessary condition for this product to enter the Japanese market. TELEC (Telecom Engineering Center) certification is a mandatory certification for wireless equipment in Japan, aimed at ensuring that the equipment complies with Japanese radio regulations.
The abrasion tester uses a special paper belt as the friction medium, and a fixed load acts on the friction head.
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