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First of all, the principle of the range extender should be solved, and the motor should be directly input into the electric power generation charging bottle, and then the motor operation should be controlled.
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<>5kw low-speed electric vehicle range extender.
Yes, but the greater the power, the greater the relative volume and mass, many electric vehicles will not be installed, and the installation space is not enough. You can first see how big the motor power of your electric vehicle is, and choose a range extender with a motor power greater than or equal to 1kw. The range extender can be purchased directly from the manufacturer, and the manufacturer will ship it directly, which will be cheaper.
It is necessary to choose a range extender produced by a large manufacturer and a big brand to have a comprehensive guarantee of quality, performance, technology, after-sales and so on, otherwise if it is a small workshop-type manufacturer, it is easy to break and there is no guarantee in all aspects.
Because the cruising range of low-speed electric four-wheeled vehicles is still relatively limited, can not fully meet the daily travel needs of the public, if you want to increase its cruising range, you can install a range extender, in order to increase its cruising range, increase its range of activities, meet the daily travel needs of the public, and realize the freedom of travel, no longer due to the lack of power halfway and difficult.
Recommendations for the use of range extenders:
It is not recommended to start the range extender when the battery is full, and it is generally recommended to start it when the battery is only 30%-40%. There is no particularly good effect when starting when the battery is full, in order to be environmentally friendly, it is recommended to start the range extender when needed, battery pollution is more serious than exhaust gas pollution, and protecting the battery is to protect the environment. It is not recommended to use it when the battery is not a little charged, the range extender is electric when it starts, and it may not catch fire when the battery is not charged at all.
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If a 72-volt electric vehicle is equipped with a range extender, how many volts do you need to use it?
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**Obviously, see for yourself.
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What kind of range extender should be equipped with a 72-volt 3 kW motor?
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How much does a range extender cost? Different manufacturers, different specifications, different quality, ** is also different.
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For such equipment, it is best to contact the corresponding manufacturer, which is more safe and reliable to purchase and use in the manufacturer, and the maintenance is also guaranteed.
Therefore, it is recommended to buy from a regular official manufacturer.
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You can go to ** to have a look, but in general, it is expensive and not very practical.
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Buy a 3000 watt range extender, this is how much electricity is calculated, that is, what is the ground network speed?
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For this kind of high-power range extender, it is better to contact the manufacturer for customization.
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Buy a 3 kilowatt range extender, if you need to buy the corresponding equipment, you can actually turn to the almighty**, **anything can be contacted.
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Buy a three-kilowatt range extender. If you have three grades, you can go to the relevant professional sales, there should be sales in the store, or you can buy them online.
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w=v*a powerw=voltagev*currenta If the power is determined to be 3000W, it depends on the rated voltage, assuming that the rated voltage of the motor is 220V, the current is about 13A
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It is also possible to buy a 3000 watt range extender, according to your actual needs to choose a more ideal big brand, cost-effective products, can better meet the actual requirements of your daily life.
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There is no problem at all in this regard, especially in some agricultural applications and some industrial applications, and the effect is relatively good.
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In this case, it is recommended to find some relevant technicians, and then let them directly help you choose such gas equipment, which can basically be used normally.
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How about a 3000 watt range extender? I think it's okay, but the power is still relatively large.
<>5kw low-speed electric vehicle range extender.
No, the positive and negative poles of the range extender must be connected to the total positive and negative poles of the battery, because the car motor is alternating current, and the electric vehicle is converted into alternating current through the battery to the AC controller to supply power to the motor, the range extender is direct current, and the voltage generated is unstable, and the battery has a voltage stabilizing effect, and only a small amount of electricity enters the battery when the range extender is used, and most of the power is used by the direct power supply machine. >>>More
5kw low-speed electric vehicle range extender.
Yes, the range extender has lead-acid batteries. >>>More
<>5kw low-speed electric vehicle range extender.
First of all, the fatal injury of the popular science battery, overcharging, excessive power loss. The controller on the general electric vehicle has its own system to protect the battery, when there is only 30%-40% of the power left, the range extender will detect the voltage is insufficient and start to generate electricity, the power generated by the range extender is higher than the protection system, so the battery is not losing power at this time, when the battery is full, the range extender can also detect the battery voltage, the default is that the battery does not lose power, at this time the range extender will reduce the power and not charge the battery, to prevent the battery from overcharging bulging, Therefore, after using the range extender, it will protect your battery. >>>More
<>5kw low-speed electric vehicle range extender.
It should be that there is a problem with the carburetor, and the carburetor needs to be cleaned, and if the problem is not solved after cleaning, the carburetor needs to be replaced. >>>More
<>5kw low-speed electric vehicle range extender.
You have to describe how to reduce the speed of the car, whether it starts to slow down slowly after turning on the range extender or does it start to slow down after running for a while? The slowdown of the vehicle may be due to the fact that the range extender is not generating electricity, and the range extender is not generating electricity. >>>More