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In 2022 we are aiming to expand our business to all over the world, and our products are certificatedfor each market, such as CE, TUV, CSA, FCC, UL, ROHS, etc. . Also,EVCOME are able to do customizationaccording to different customers demands.
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Hot Topic
Why Fast Charging Electric Vehicles is the Future of Transportation?

Why Fast Charging Electric Vehicles is the Future of Transportation?

What does Electric vehicle fast charging mean? Electric vehicle fast charging is a terrific method to conveniently and rapidly refuel your electric car. The ability to charge your car more quickly, at a greater voltage and a faster rate, are just a few advantages of adopting fast charging. Electric cars are becoming a more appealing alternative as the globe seeks methods to lessen its reliance on fossil fuels. Fast charging is another factor that is vital to consider as EV technology advances. Although range anxiety, or the fear of running out of power while driving, is one of the biggest worries people have with electric vehicles, it is also one of their primary sources of worry—fast-charging stations, which can charge an EV in a couple of minutes. Worldwide, fast charging stations are increasing, and technology is continually evolving. How do the home, private, and public sectors vary from one another? Let's begin with the domestic sector, where hardware may be more straightforward. These are referred to as second-level offences. The holder of such a charge is not required to distribute the gun in any particular way. The essential job is to charge your automobile. Therefore, later on, the numbers that appear on your smartphone are less significant. The simplest charging method is complicated by integrating the intelligent grid since a connection to the server is necessary. That server is linked to the power provider, which controls the maximum charging current at various times. Although this technical problem is intriguing, others are much more captivating. Take a look at what the charger for home usage contains: Power converter board (GFCI), which converts voltage, has many forms of protection already built-in; A board for monitoring communication with an automobile, which is frequently an analogue interface in chargers of this level (communication is done via a signal called a pilot signal); Communication board with a cable or WI-Fi-enabled own modem. Additionally, built-in security measures for limiting access and user communication displays are included in private and public usage chargers. They may contain a controller to be integrated with a building management system. Such massive "refrigerators" along the highway, in larger towns, and at petrol stops are third-level chargers for offices and public spaces. They have advanced technologies: 480 volts, hundreds of amps, and 100 to 150 kilowatts. These items use so-called DC-charging or continuous current. It takes to charge the automobile ranges from 10 to 30 minutes completely. Things to think about before investing in an EV charging: Safety: EV chargers use high amperage, high-load electrical equipment. As a result, while looking for EV Chargers, you should search for charging stations that include automated plug-out error checking and power cancellation, as well as adherence to international safety compliances such as certifications or safety standards. Weather Resistance: Before you go out and get an electric car charging system, one of the most important considerations is how weather-resistant it is. Since most chargers are placed outside or in public spaces, you should make sure that any chargers you install on your property are made to endure all sorts of weather. The best producers: Electric car chargers are sold under a wide range of brand names today, but not all are reliable or trustworthy. Choose a trusted seller who offers high-quality products and has earned favourable reviews from past customers. If you buy an electric car charger from them, find out if they will still offer the service. One of the industry's most respected producers is PIWIM ENERGY. Charging Capacity: The amount of electricity needed by different electric vehicles varies. Specific models charge more rapidly than others, depending on the technology and battery used. By considering its specs, pick a charging station with a power rating suitable for your electric car. Warranty: Pick charging stations with insurance to cover any potential damage to automobiles in addition to a guarantee. It should not be shocking that spending money on a trustworthy setup carried out by skilled specialists is also well spent with the intention of increasing safety. If an EV charger doesn't have a guarantee that includes repairs or refunds, you shouldn't invest your money in it. What does Electric vehicle fast charging mean? Electric vehicle fast charging is a terrific method to conveniently and rapidly refuel your electric car. The ability to charge your car more quickly, at a greater voltage and a faster rate, are just a few advantages of adopting fast charging. Electric cars are becoming a more appealing alternative as the globe seeks methods to lessen its reliance on fossil fuels. Fast charging is another factor that is vital to consider as EV technology advances. Although range anxiety, or the fear of running out of power while driving, is one of the biggest worries people have with electric vehicles, it is also one of their primary sources of worry—fast-charging stations, which can charge an EV in a couple of minutes. Worldwide, fast charging stations are increasing, and technology is continually evolving. How do the home, private, and public sectors vary from one another? Let's begin with the domestic sector, where hardware may be more straightforward. These are referred to as second-level offences. The holder of such a charge is not required to distribute the gun in any particular way. The essential job is to charge your automobile. Therefore, later on, the numbers that appear on your smartphone are less significant. The simplest charging method is complicated by integrating the intelligent grid since a connection to the server is necessary. That server is linked to the power provider, which controls the maximum charging current at various times. Although this technical problem is intriguing, others are much more captivating. Take a look at what the charger for home usage contains: Power converter board (GFCI), which converts voltage, has many forms of protection already built-in; A board for monitoring communication with an automobile, which is frequently an analogue interface in chargers of this level (communication is done via a signal called a pilot signal); Communication board with a cable or WI-Fi-enabled own modem. Additionally, built-in security measures for limiting access and user communication displays are included in private and public usage chargers. They may contain a controller to be integrated with a building management system. Such massive "refrigerators" along the highway, in larger towns, and at petrol stops are third-level chargers for offices and public spaces. They have advanced technologies: 480 volts, hundreds of amps, and 100 to 150 kilowatts. These items use so-called DC-charging or continuous current. It takes to charge the automobile ranges from 10 to 30 minutes completely. Things to think about before investing in an EV charging: Safety: EV chargers use high amperage, high-load electrical equipment. As a result, while looking for EV Chargers, you should search for charging stations that include automated plug-out error checking and power cancellation, as well as adherence to international safety compliances such as certifications or safety standards. Weather Resistance: Before you go out and get an electric car charging system, one of the most important considerations is how weather-resistant it is. Since most chargers are placed outside or in public spaces, you should make sure that any chargers you install on your property are made to endure all sorts of weather. The best producers: Electric car chargers are sold under a wide range of brand names today, but not all are reliable or trustworthy. Choose a trusted seller who offers high-quality products and has earned favourable reviews from past customers. If you buy an electric car charger from them, find out if they will still offer the service. One of the industry's most respected producers is EVCOME. Charging Capacity: The amount of electricity needed by different electric vehicles varies. Specific models charge more rapidly than others, depending on the technology and battery used. By considering its specs, pick a charging station with a power rating suitable for your electric car. Warranty: Pick charging stations with insurance to cover any potential damage to automobiles in addition to a guarantee. It should not be shocking that spending money on a trustworthy setup carried out by skilled specialists is also well spent with the intention of increasing safety. If an EV charger doesn't have a guarantee that includes repairs or refunds, you shouldn't invest your money in it. Different levels of fast electric vehicle charging options: There are many levels of electric vehicle fast charging available. The levels show how quickly an electric vehicle's battery can be charged. For electric cars, there are three distinct charging levels. Level 1: Plugging a gadget into a typical 120-volt household socket allows for level 1 charging. For every hour it is connected to the car, trickle charging typically extends the range of an electric vehicle or plug-in hybrid electric vehicle by 3 to 5 miles. For most commuters, an extra 30 to 50 miles of range should be sufficient, so an overnight charge should be adequate. An EV battery may need more than one day to charge completely. Level 2: It is the most helpful way to charge. The only satisfying method to own an electric car is to charge it at home; thus, it is also the most advantageous since it is the fastest way to charge an electric vehicle at home. The maximum charging rate of the vehicle determines this range. Level 3: The quickest type of charging currently accessible is level 3, sometimes known as rapid charging. Between 3 and 20 miles per minute, level three charging can extend the range of an electric car. At Level 3, alternating current (AC) is not utilized to charge devices; instead, direct current (DC) is used. Levels 1 and 2 use AC to charge devices. Level 3 chargers are uncommon in home settings since they operate at greater voltages than those used for Level 1 and Level 2 charging. Conclusion: Electric vehicle fast charging is a technique for giving their batteries a speedy recharge. An electric car's battery may be charged quickly, as opposed to slowly, over several hours. When it comes to offering premium charging stations for electric vehicles, EVCOME is the market leader. Our business has received certification, and the items we sell have also received certification in the areas for which they were designed.  
2022-11-16 14:49:43
What is exactly an electric car?

What is exactly an electric car?

The future of automobile transportation lies with electric vehicles. They are more effective than gasoline-powered vehicles, release no greenhouse gases or other pollutants, and are less expensive to run and maintain. They are more ecologically friendly than gas-powered cars and more efficient and cost-effective. Home electric car charging: Installing a dedicated home charger or charging station will allow you to charge your electric vehicle home-based as long as you have off-street car parks. This is typically the most convenient location to charge when you can plug in overnight. The quickest charging rates, usually in the middle of 10 and 30 miles of array per hour plugged in, are available via a dedicated home charging port. In addition to having built-in security structures, if Wi-Fi is allowed, it will also have the right to use additional smart sorts like over-the-air software upgrades. Most home chargers and stations come with a cord that you can usually just put into your car to begin charging. What happens during charging? The electric vehicle (EV) is charged by connecting it to a charging station, a type of power supply. Electric vehicles (EVs) use their onboard charger and charging connection to change exterior power into battery-operated charge once associated with a charging place. Hybrid vehicles can either be refueled at a gas or recharged at a charging station, unlike fully electric vehicles (BEVs), like the Tesla Model 3, which require a charging station to be powered up. Please ensure the battery is charged at least 10% when you return your EV rental. If you use a Tesla network station to charge, we'll bill any associated dues to the credit card you used to reserve your Tesla. Additionally, if you use an outside charging station, pay there. How do you charge an electric vehicle? A charge electric car is similar to satisfying up by gas; apart from that, at a charging place, you enter a connection rather than an outlet as you would at a gasoline position. Charge the Model 3 spending these processes: Open the charge port cover using the touchscreen or by assertive on the protection. Take the charging location connection out of the dock and socket it into the charging docks on the car. The charge port sign will become flashy green even though charging. You may get the projected period not here and charge % data from the touch screen. Your electric car will be charged 90% to make the most of the battery presentation. When ended, eliminate the symbol from the car and drive back to the dock by demanding the connecting switch while waiting for it glows white. How long can an electric vehicle travel on a single charge? Electric vehicles have a variety of driving ranges depending on the following: Model and make Battery dimensions The battery's current state of charge Furthermost, EVs can effortlessly travel more than 200 miles on a single charge, and some Tesla reproductions can go even further. For example, the Tesla Model 3 has a range of up to 260 miles. These ranges are anticipated to rise over the next few years as electric car technology develops. Like a gas-powered vehicle, the power an electric vehicle has depends on the weather and how you drive. For instance, hard braking uses more energy regardless of whether an automobile is powered by gas or electricity. Driving safely will prevent the vehicle from squandering vital energy that could propel it further. Using equipment and accessories that draw a lot of electricity while aboard might also drain the battery. Air conditioning, lighting, and entertainment systems are included. There are various methods for keeping an eye on your Model 3 charge. Prominently shown on the touchscreen, the battery meter shows the percentage of charge left along with a position bar and changing colours, and the battery variety shows the predicted number of miles left. You can inquire about the current battery charge in your automobile using the voice command capabilities of the Model 3. The Model 3 offers many warnings and cautions and proposes close charging station sites through self-opening notices if a little charge is noticed, even though it is unlikely to happen if you keep an eye on your charge. Battery life of an electric car: While all batteries have some performance loss over time and during use, EVs tend to experience more minor, more gradual losses. Nearly never do electric vehicles (EVs) face the more spectacular battery failures that many of us have encountered with electronics like phones or laptops, where battery performance can occasionally decline rather quickly and drastically with a product that is only a few years old. One of the leading causes of this is that EVs have advanced battery management systems that shield the batteries from damage-causing overcharging and excessively quick charging. How long does it take an electric car to charge? The battery's size and the charging station's output mark how long it takes to charge electric car. The car's model also influences how extended it takings to charge. Significant a charging position's power yield level will support you choose whether to anticipate a sluggish or faster-charging procedure. It has been exposed that charging electric vehicles at home is the maximum cost-effective and widespread alternative, with vendors carrying out 80% of the charging at home. Conclusion: You can charge electric car quickly and securely at electric fast charging stations. EVCOME offers its clients the most modern, perfect, innovative, and secure products. Our top concern is to ensure your pleasure. We promise to give you our best products and services openly and sincerely. Depending on your demands, you can count on us not just once but constantly. Therefore, don't waste any time and use EVCOME for high-quality devices. I hope you enjoy our devices, so please buy them.    
2022-11-16 14:47:17
Electric Vehicle Charging: DC or AC?

Electric Vehicle Charging: DC or AC?

  The main disadvantage of light electric vehicles is the significant charging time of the batteries, usually at least 3 hours. Reducing this time to half an hour makes charging an electric vehicle comparable to refueling a conventional car with gasoline. All the same, you will spend half an hour at a gas station with a cup of coffee and shopping at a local store. Such short charging times have already become a reality when charging the car with DC power. Why, then, haven't AC charging stations become a thing of the past? Almost any modern electric vehicle (except for some sports models that are not widespread) can be charged from a regular electrical outlet. The presence of such a function allows you not to be left without movement in areas where there are no special charging stations. You can self-charge an electric car at home if you live in a separate cottage or townhouse. In such buildings, there are usually also three-phase 400 V (according to the old standard - 380 V) AC outlets. You can charge the car at night while you sleep, and during the day it will last for about 500 km. In the event that the line supplying electricity to a cottage or section of a townhouse is capable of withstanding a current of about 80-100 A, you can further speed up the process by installing a personal AC charging station. It connects directly to your home's electrical panel, so it is not affected by outlet and wiring restrictions. The charging time is reduced to 4 hours. AC advantages and disadvantages Batteries are always charged directly with constant current. Therefore, an electric vehicle has a built-in charger that converts the alternating current coming from the station into direct current and adjusts the charging parameters. As already noted, the presence of such a device for any electric vehicle is mandatory, otherwise it will not be able to recharge in a critical situation. The design of the AC station is extremely simple. It has systems for protecting both the electric vehicle and the electric network from emergency situations, and, if necessary, a billing system that allows you to sell the charging service. However, placing the main charger assemblies on board an electric vehicle limits the AC charging speed. The higher the charging speed, the higher the amperage. In turn, this entails an increase in the mass and dimensions of the electronic components responsible for charging. Also, increasing the charging speed will require better heat dissipation from electronic components. Limitations on weight, dimensions and heat dissipation capabilities in a passenger electric vehicle have determined the charging current limit of 32 A. It is typical for most mass-produced electric vehicle models. Constant current charging You can significantly speed up charging if you connect directly to the battery at the station. With this approach, there are no longer any restrictions on the size and weight of the charger, since all its components are located outside the body of the electric vehicle. Naturally, only direct current can be supplied directly to the batteries. The operating voltage of the storage battery in modern electric vehicles is usually 400-450 V. Therefore, the voltage of 500 V was adopted as the standard for DC charging. When charging with a direct current, the interface between the station and the electric vehicle must contain a data link from the vehicle to the charging. Based on this information, the station determines the type and current state of the battery, fine-tuning the voltage and some other charging parameters. The disadvantages of direct current include the high cost of a charging station complete with a cable. For comparison, charging stations operate on alternating current, taking into account the cost of the cable. It is also widely believed that DC charging stations will reduce battery life. In fact, battery life will decrease with any kind of boost charging. To reduce the influence of this factor, at some stations ultra-fast charging is limited to 80% of the battery capacity.
2022-11-16 14:44:00