Technical articles
Inclination sensor
Cylinder brake is a device used by various moving machinery to slow down or stop,brake,brake。For large machinery,Brake is an important device to ensure safety,In order to ensure uninterrupted operation of the electromagnetic brake,It must be maintained and maintained frequently
Pressure sensor is a kind of sensor commonly used in industrial practice,It is widely used in various industrial automatic control environment,Involving water conservancy and hydropower、Railway traffic、Intelligent building、Production control、aerospace、War industry、petrification、Oil well、electricity、boats、Machine tool、Pipelines and many other industries。And under different circumstances,Different types of pressure sensors are required,To avoid error。
Mechanized manufacturing has led to the need for automatic packaging technology,The way of manual packaging is far from satisfying mass production operations。Automatic packaging machinery can complete the packaging process of a series of items under the guidance of the control system,Improved product packaging efficiency,Reduced packaging costs,But mistakes are still inevitable。For this purpose,Automatic packaging inspection has become an important link to ensure the quality of packaging。Among them, the packaging process contains ferromagnetic substances,The use of proximity sensors for non-contact detection is a common way。
Solid state relay Brand Solid-state relay,It is a new contactless switching device composed entirely of solid state electronic components,It uses electronic components(Such as switching triode、Semiconductor devices such as bidirectional thyristor)Switching characteristics of,It can achieve the purpose of connecting and disconnecting the circuit without contact and spark,Therefore, it is also called“No contact switch”。The following Feng Ye Xiaobian will take you to understand the solid state relay brand:
Single-phase solid-state relay Solid-state relay(Solid State Relay,abbreviationSSR),Is made of microelectronic circuits,Discrete electronic device,A contactless switch composed of power electronic power devices。The isolation device is used to realize the isolation between the control end and the load end。The input of a solid-state relay uses a tiny control signal,Achieves direct drive high current load。
Optical fiber connector3dStandard Optical fiber connector A repeatable connector between optical fibers,Also known as optical fiber movable connector。Main performance parameters(And typical value)There are:Insertion loss(<0.5dB)、Repeatability and interchangeability between connectors(variation500time)Etc.。For large capacity high-speed transmission systems,It also requires low reflection。 There are three important technical parameters for testing fiber optic connector end geometry,The following by Feng Ye Xiaobian take you to understand it!
Military fiber optic connector Military fiber optic connector,It is removable between optical fibers(Events)Connected device,It precisely joins the two ends of the optical fiber,So that the output light energy of the transmitting fiber can be coupled to the receiving fiber to the maximum extent,The influence on the system caused by its involvement in the optical link is minimized,This is the basic requirement of optical fiber connectors。To a certain extent,Optical fiber connectors affect the reliability and performance of optical transmission systems。The following Feng Ye Xiaobian will take you to understand the performance of military fiber linker:
ikoNeedle roller bearing specifications and models ikoNeedle roller bearings are roller bearings with cylindrical rollers,Relative to its diameter,The roller is thin and long。This roller is called a needle roller。Despite having a smaller cross-section,The bearing still has a high load bearing capacity,Needle roller bearings are fitted with long thin rollers(Roller diameterD≤5mm,L/D≥2.5,LIs the length of the roller),Thus the radial structure is compact,Its inner diameter and load capacity are the same as other types of bearings,Small outside diameter,Especially suitable for support structures with limited radial mounting size。I believe that many people purchase needle roller bearings are reported models to purchase it,The following Feng Ye Xiaobian will take you to understandikoNeedle roller bearing specification model drawing bar!
ikoNeedle roller bearing structure IKONeedle roller bearing is a registered trademark of Thomson Corporation of Japan,Is a technology and technology development oriented industrial parts manufacturer,The products are mainly needle bearings and guideway bearings。