Shanghai Richeng Electronics Co. Ltd - ISO9001/IATF16949/ISO/TS22163
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From"APEC Blue"to"Beijing Blue", every Chinese person is both an actor and a beneficiary on the road to realizing the dream of the blue sky. Taking Beijing as an example, in the past 2018, the n
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The more important significance of hydrogen energy is to open up the channels of renewable energy and traditional fossil energy on the energy side, and increase the diversification of energy sources.A
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From December 5th to 7th, 2019, the"2019 China Construction Machinery Industry Association Engineering Crane Branch Fifth Third Member Congress and Xingzhiyuan Industry High-quality Development Summit
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The safety function of the automobile wiring harness must be fully guaranteed. Once there is a problem with the automobile wiring harness, it will affect the normal operation of the car function. Ther
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Recently, the National Energy Administration issued the “Letter for Solicitation of Opinions (Consultation Draft) on 2020 Photovoltaic Power Project Construction Related Matters” to solicit extensive
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In the 5G era, base stations are becoming increasingly dense, and urban site resources will face unprecedented tension. Regardless of factors such as site location, height, and spacing, street lights
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According to the data of the China Automobile Association, in November, China's new energy vehicle production and sales completed 110,000 and 95,000 respectively, an increase of 16% and 27.1%, respect
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One study found that proper lighting can reduce symptoms in Alzheimer's patients. In a 14-week clinical trial, 46 patients with Alzheimer's and other dementias stimulated their sleep cycles with light
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After the harness branch assembly order is determined, the assembly path planning can be performed for each harness branch.Because the harness branch assembly path planning is a complex routing proble
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Automobile wiring harness is the main body of the network of automobile circuit. Without wiring harness, there is no automobile circuit. Wiring harness refers to the components that are made of copper
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Heat shrinkable tube is a kind of special polyolefin material heat shrinkable sleeve, which can also be called EVA material. The outer layer is made of high-quality soft cross-linked polyolefin materi
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In the past ten years, the photovoltaic industry has developed rapidly, and large and small power stations have occupied a lot of land resources, making land resources increasingly tight. To this end,
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Principles and operation methods of the wind power industry Wind power refers to a power generation method that uses wind turbines to directly convert wind energy into electrical energy. . Wind power
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2020 will be a year in the history of the development of the photovoltaic industry. In 2021, the photovoltaic industry will fully enter the era of parity, and no national subsidies will be required. T
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HDPE double-wall corrugated pipe is a new type of lightweight pipe with high-density polyethylene as the raw material. It has the characteristics of light weight, high pressure resistance, good toughn
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In 2019, the electricity market-oriented trading capacity is expected to be 2.3 trillion kilowatt-hours, an increase of about 6% year-on-year.The reform of the power system in 2019 will be further adv
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Due to the difficulties of hydrogen production, storage, and transportation, the industry generally believes that China still needs to go a long time in the field of fuel cell vehicles. From the persp
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With the advent of the"post-subsidy"era, the continuous growth of the new energy vehicle market has"five consecutive declines."In November 2019, the production and sales of new energy vehicles in Chin
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First, the industry is seriously lacking in guiding design theory research. Academic teachers and front-line designers are almost divided into two camps. The academics and scholars studying at the tip
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With the increase of automobile electrical equipment, the electrical functions and functional configuration of the vehicle are becoming more and more complicated, and the requirements for the design o
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Difficulty in landing is a common problem faced by the smart home industry. Consumers' awareness and acceptance of"whole house smart"upgrades are not high. Many companies choose to cut through smart s
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The last major event of the year in the automotive industry, the Guangzhou Auto Show was successfully held at the end of November. On the media day, every car brand spared no effort to introduce new p
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Conductor connection Conductor connection requires low resistance and sufficient mechanical strength, and no sharp corners should appear at the connection. The connection of medium and low voltage cab
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4G changes life, 5G changes society, and the smart pole is considered to be the node and information portal for future smart cities. So what are the salient features of a smart stick?First of all, the
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New cars slip, used cars awkwardAccording to iResearch statistics, in 2018, the used car transaction volume of used car e-commerce in China was 2.327 million, a year-on-year increase of 50.1%, and the
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In the future, sensors will appear in every important part of the building. The sensors will transmit the various states of the room to the control center of the building in real time, and a large amo
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There are three common methods for the classification of terminal blocks: distinguishing by terminal raw materials, such as copper terminal blocks; dividing by terminal functions, such as printed circ
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LED is used in the aftermarket automotive lighting market. Generally speaking, the original halogen bulb or xenon bulb of the car is replaced with the LED light source. Therefore, the LED must use the
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On the evening of December 4, in Miami, Florida, USA, AeroMobil, a Slovakian startup, demonstrated the mystery of the world's first commercial design of flying cars. This aircraft, called the Pioneer
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Tram News: In recent years, new energy vehicles have developed rapidly, and more and more new energy vehicles are driving on the road. However, with the retirement of the first batch of new energy vehicle power batteries, some new energy vehicle owners are Facing the dilemma of changing batteries or selling cars at low prices. Yesterday, CCTV Finance ’s “On Time Finance and Economics” column broadcast a survey video about second-hand new energy vehicles. Mr. Zhang of Shenzhen City: “When I bought it before, the car was fully charged for more than 80 kilometers, but now four or five years later, It may only be able to drive more than 40 kilometers, and the endurance has decreased. "Mr. Zhang wants to sell this new energy vehicle
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Difficulty in landing is a common problem faced by the smart home industry. Consumers' awareness and acceptance of"whole house smart"upgrades are not high. Many companies choose to cut through smart s
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In the era of the science and technology industry, the production process of electric vehicle wiring harnesses is becoming more and more sophisticated. Like Nissan electronics manufacturers, they have
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On December 3, the Ministry of Industry and Information Technology issued the"New Energy Vehicle Industry Development Plan (2021-2035)"(draft for comments) and publicly solicited opinions, marking tha
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According to the China Academy of Space Technology (CAST), China plans to build a 200MW-class space solar power station by 2035.At the 6th Sino-Russian Engineering Forum held in Xiamen, Fujian Provinc
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From the point of view of the use of the terminal, the function that should be achieved is: the place where the contact should be conducted must be conductive, and the contact is reliable. Where the i
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Clean energy vehicles have developed rapidly in recent years, and electric vehicle companies led by Tesla have launched a number of technology-rich electric vehicles. Through continuous technological
10214Clean energy vehicles have developed rapidly in recent years, and electric vehicle companies led by Tesla have launched a number of technology-rich electric vehicles. Through continuous technological
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According to reports, the photovoltaic policy framework in 2020 has been basically determined, and the general tone and operating methods will not change much compared with the policies in 2019. The c
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Heat shrink tube is not an important device in circuit design, but it plays a role of protecting the circuit and important devices in the circuit. But only by selecting the heat shrink tube according
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The power of new energy vehicles comes from electronic or hydrogen fuels. There is no burning of fossil fuels during use, and it will not pollute the environment. Therefore, it has been encouraged and
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Lithium batteries are small and lightweight, making them easy to transport. Compared with lead-acid gel batteries for solar street lights of the same power, the weight is about one-third and the volum
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Smart lighting can also be called smart public lighting management platform, smart street light or smart street light. It is based on the use of professional, efficient and reliable power line carrier
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"Since we have photovoltaic power generation, we have had a fixed income every year, and we have more money in the village ..."Speaking of photovoltaics, Uncle Li Yingwu of Dongdabeitou Village, Yi Co
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November 21st, under the current trend of intelligent networking in the automotive industry, in-vehicle intelligent systems have become standard for almost all modelsSince independent brands and multi
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Automotive and its accessoriesIn the auto parts industry, nylon hoses are mainly used in automobile wiring harness assemblies, including: automotive various air-conditioning pipe jackets, wiring harne
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Although the development trend of the charging pile industry seems to be good in recent years, the industry has naturally begun to implement a diversified business strategy and its business has expand
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Do you know what a metal hose is?Metal hoses are an important component in modern industrial equipment connection lines. Used as wires, cables, wire and cable protection tubes for automatic instrument
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The recovery of the property market drives the bottom of the kitchen and electric industryUnder the national keynote of"do not speculate on housing and housing,"real estate regulation was carried out
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The fifth generation of mobile communication technology (5G) has begun construction and is the basic support for Industry 4.0. With the acceleration of the application of 5G technology, the number of
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Conductor connection Conductor connection requires low resistance and sufficient mechanical strength, and no sharp corners should appear at the connection. The connection of medium and low voltage cab
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The development of China's robot industry is becoming increasingly clearChina's robot industry has made remarkable achievements in recent years, and new products and new technologies are constantly em
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In our decoration project, hydropower transformation is a very important link, which is related to our electricity safety. In the decoration construction project, safety must be the first priority. To
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The wire harness connector is used to connect the connection points of automobile circuits. It is an important part on the car. Its quality directly affects the power or signal transmission effect. Th
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On November 20th, the Department of Economic Construction of the Ministry of Finance issued the “Provision of the Local Distribution Result of the 2020 Energy Saving and Emission Reduction Grant Fund
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We usually like to refer to"battery, electric drive, and electric control"as the"three-electric"system of new energy vehicles. Through the"full cooperation"between the three, we finally let an electri
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Come here, Nisshin terminal salt spray time can reach 1000 hours! Can be used in harsh conditions such as oceans and deserts.Terminals are used to facilitate the connection of wires. The methods for d
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1. The wiring is not tight, and the wiring is not tightened, resulting in poor contact, resulting in heat generation of the terminal block. 2. The motor coil and the outlet
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The waterproof connector for the cable joint comprises an upper cover plate, a fixed cylinder, a joint placement box, an upper connecting ear, a pressure plate and a sealing cone. The upper and right
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Whenever the rainy season, there are basically cases where the car is blistered. For a traditional fuel car, if it is blistered, it will damage the engine or even be scrapped if it is serious. How to
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1) The concept of product consumption conforms to the trend of social development. With the development of socialized production and the improvement of people's living standards, consumers have put fo
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Plastic coated metal hoses are widely used in electric power, chemical, metallurgy, light industry, machinery and other industries. They are coated on the wall of stainless steel hoses and galvanized
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China's new energy power development scale leads the world, but the new energy consumption has become a"difficult problem."The National Development and Reform Commission and the National Energy Admini
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Talking about the poor dielectric properties and conductivity of insulated terminals:The plastic insulation material of the insulated terminal and the quality of the conductive member are immediately
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Nylon bellows has a very broad use in pipeline systems, mainly in mechanical manufacturing, electrical insulation protection, lighting equipment, automobile manufacturing, aviation equipment, subway,
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Recently, a"three-in-one"super road integrating"photovoltaic solar power generation + mobile wireless charging + unmanned intelligent driving"was released to the world in the Lanting Industrial Park i
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As shown in the figure, the red is the fire line, the green is the zero line, the front is the leakage protection switch, and the rear is the circuit breaker (air switch).Through the leakage circuit b
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The Ministry of Industry and Information Technology issued new standards, and the new car announced to increase the battery thermal diffusion test project.On November 12, the Ministry of Industry and
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Metal hoses are one of the most frequently seen materials in our lives. However, many people don't know much about its nature. So what kind of properties does such a material have? For this problem,
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Electricians, inevitably have to deal with a variety of electric motors, the most common are asynchronous AC motors used as power, DC motors, they mainly convert electrical energy into kinetic energy,
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Recently, the integration and application of blockchain technology has played an important role in new technological innovations and industrial changes. It is necessary to use the blockchain as an imp
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The insulated terminals are mainly for the convenience of direct interconnection of the wires. In fact, the metal sheets are directly sealed in the insulating plastic, and the holes are provided at bo
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The threading bellows is a kind of threading hose, which is a kind of wire sheathing tube which is used for protecting wire and cable, and functions as insulation and waterproof. There are many specif
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According to information released by the National Energy Administration, in the first three quarters, the cumulative installed capacity of photovoltaic power generation nationwide was 19,019,000 kilowatts, a year-on-year increase of 15%, an increase of 15.99 million kilowatts (the new year of 2018 was 44.26 million kilowatts, showing that this year's new year-on-year reduction is still More powerful). Among them, centralized photovoltaic power generation installed 131.9 million kilowatts, an increase of 11%, an increase of 7.73 million kilowatts; distributed photovoltaic power generation installed 58.7 million kilowatts, an increase of 28%, an increase of 8.26 million kilowatts. It can be seen that last year's 531 policy has a relatively large impact on new projects, but the cumulative installed capacity has maintained a high-speed increase.
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A circuit breaker is a switching device that can close, carry and break current under normal circuit conditions, and can close and carry current under abnormal loop conditions (including short-circuit
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Ten reasons for motor vibration1. The rotor, coupler, coupling, and transmission wheel (brake wheel) are not balanced.2. The iron core bracket is loose, the oblique key and the pin are loose, and the
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Ten reasons for motor vibration1. The rotor, coupler, coupling, and transmission wheel (brake wheel) are not balanced.2. The iron core bracket is loose, the oblique key and the pin are loose, and the
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PA nylon bellows have good elasticity and are easy to curl. It is mainly used for wiring of electronic, new energy automotive wiring harness bellows, wire and cable, machinery and construction industr
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On October 25, with the approval of the State Council, China State Shipbuilding Industry Corporation Co., Ltd. and China Shipbuilding Heavy Industry Co., Ltd. implemented a joint reorganization and re
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In the past 10 years, China has been using various policy measures to stimulate consumers and manufacturers to enter the new energy vehicle market. In the field of new energy vehicles, China's two BYD
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Waterproof joints for wire joints should use a special cable waterproof joint. Cable glands are a type of coupling that is often used in power systems.After the terminal is crimped, the waterproof adh
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Low-voltage switchgear is one of our common electrical equipment, but there are some things inside the switchgear, what are its main components, what is the role, many people are not too understanding
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Low-voltage switchgear is one of our common electrical equipment, but there are some things inside the switchgear, what are its main components, what is the role, many people are not too understanding
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On December 11-13, 2019, the"Yiyuan Heng 2019 High-tech Robots Annual Meeting"with the theme of"Eco-interconnection against the trend"will be held at the Hyatt Regency Shenzhen Airport. In the same pe
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To understand the power performance of a car, you must first know which engine the car is equipped with because the engine is the heart of the car. So for an electric car, its heart is the drive motor. When we look at the information about the powertrain of most electric vehicles, there is a term with a very high frequency, which is a permanent magnet synchronous motor. The reason is that most of the pure electric vehicles in China currently use this type of electric motor as the power source.
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It can mimic some of the movement functions of the human hand and the arm, and is used to grasp, transport, or operate the tool's automatic operation device according to a fixed procedure. The robot is the earliest industrial robot, and it is also the earliest modern robot. It can replace the heavy labor of people to realize the mechanization and automation of production, and can operate in harmful environment to protect personal safety. Therefore, it is widely used in machinery manufacturing, metallurgy, Departments of electronics, light industry and atomic energy.
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When using insulated terminals, we need to pay attention to several reference principles. According to these different aspects, we can use them better. As a user, we need to understand the principles
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The main function of the heat-shrinkable tube in the circuit is to protect important devices and circuits from damage and influence. Although it does not have any influence on the operation of the cir
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Metal hoses have a wide range of properties, so many manufacturers are using them to make products. The products produced from such basic materials are generally stable in nature, and will not change
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"At present, strong artificial intelligence is still far away, and weak artificial intelligence is the mainstream of application."On October 31, at the 2019 Beijing Zhiyuan Conference hosted by Beijin
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Nylon cable tie fracture analysisThe low temperature resistance of nylon 66 itself is relatively poor, and it is normal for the weather to break in winter. If you want to solve this problem, you can a
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Nylon bellows has been widely used in various industries because of its excellent performance. It has also been well received by many customers! Because of its unique excellent performance, it has bec
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As the shipping industry imposes stricter restrictions on ship emissions, in addition to finding alternative fuels, some shipping companies are also considering slowing down to control pollution. As a
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Safety measures for replacing the insulated terminal on the bottom side of the transformer:1. Before the construction of the project, prepare the accessories, raw materials, special tools, measuring i
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Classification of injection molds(1) Single-part molding injection moldWhen the mold is opened, the movable mold and the fixed mold are separated, thereby taking out the plastic part, which is called
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Perhaps friends have seen plastic coated metal hoses in their lives. They are the most common tools in life, and they cannot be ignored. Plastic coated metal hoses can be used in different application
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There are two kinds of flame-retardant plastic bellows for threading on the market. The appearance seems to be the same. Many customers don't know the difference between each material, let alone the f
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working principleThe circuit breaker generally consists of a contact system, an arc extinguishing system, an operating mechanism, a trip unit, a casing, and the like.When short-circuited, the magnetic
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Now, with the advent of the new generation of technological revolution and industrial change, the artificial intelligence skills are favored by more and more countries and enterprises. Since the begin
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The State-owned Assets Supervision and Administration Commission of China announced on October 25 that it has approved the merger of China National Shipbuilding Industry Corporation (CSSC, China Shipb
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If it is divided according to the material, there should be more copper terminals. According to the style, there should be more plug-in terminals and spring-type terminals. Spring-
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