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Two sets of 48V batteries can be used.
Motors are defined according to the laws of electromagnetic induction.
An electromagnetic device that realizes the conversion or transmission of electrical energy. In the circuit it is indicated by the letter M (D in the old standard). Its main function is to generate driving torque, as a power source for electrical appliances or various machinery.
Generators are denoted by the letter G in the circuit. Its main role is to utilize electrical energy to convert into mechanical energy.
According to the type of working power supply: it can be divided into DC motors.
and AC motors.
1) DC motors can be divided into brushless DC motors according to their structure and working principle.
and brushed DC motors.
Brushed DC motors can be divided into: permanent magnet DC motors and electromagnetic DC motors.
Electromagnetic DC motors are divided into: series excited DC motors, parallel excited DC motors, separately excited DC motors and compound excited DC motors.
Permanent magnet DC motors are divided into: rare earth permanent magnet DC motors, ferrite permanent magnet DC motors and alnico permanent magnet DC motors.
2) Among them, AC motors can also be divided into: single-phase motors and three-phase motors.
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If the motor is 48V, as long as the power supply you add is 48V, the motor can work normally.
Several batteries are fine, as long as they are connected in parallel. 48V voltage.
With one more set of batteries, the capacity of the battery is doubled, and the time the motor works (runs) is doubled. However, the size of the battery will also be doubled.
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How much An, no one can know this condition.
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Summary. Can the 400 watt motor use a 72V75A lithium battery, hello! The 400W motor can not be equipped with a 72V battery, this is because the output power of the 72V battery is generally more than 2000 watts, which is greater than the rated power of the 400W motor, and the power between the two cannot be matched, if the 72V battery is used to drive the 400W motor to run, the 400W motor will rotate too fast, so that the motor will heat up and heat up, and eventually the motor coil will be burned out.
Hope it helps!
Good. Can the 400 watt motor use a 72V75A lithium battery, hello! The 400W motor can not be equipped with a 72V battery, this is because the output power of the 72V battery is generally more than 2000 watts, which is greater than the rated power of the 400W motor, and the power between the two can not be matched.
Hope it helps!
I bought a mill jujube slippery Yadea 72 volt 22 amp graphene electric car for a year, I want to change the 70 amp lithium battery, Yanfu when I check the motor and find that it is a 48 volt 400 watt motor, Yadea 72 volt 22 amp graphene electric car used for a year, I want to change the 70 amp lithium battery, when I check the motor found that it is a 48 volt 400 watt motor, dear, hello! It can be replaced! The registration terms for electric vehicles and motor vehicles are not the same!
If there is a suitable safety location, it can be retrofitted and used. Pure graphene batteries are superior to lithium batteries for electric vehicles in various aspects. However, the current graphite search filial piety battery products only partially use graphene technology, which is equivalent to lithium batteries in terms of performance.
In terms of the best side, from the perspective of the battery products launched by Tianneng, Chaowei and Jingqiu, there is not much difference between the two types of batteries. Note that graphene batteries are more stable and safer than lithium batteries for electric vehicles, so it is generally recommended to choose graphene batteries. You can change it to a lithium battery, you can go to the car that sells electric manuscripts and change a controller, I hope it can help you!
Thank you.
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The motor cannot use a 60V battery. If a 60V battery is used, it will affect the combustion of the motor and electronic control system.
2.An electric motor refers to an electromagnetic device that converts or transmits electrical energy according to the laws of electromagnetic induction. The motor is represented by the letter M in the circuit, and its main role is to generate the driving torque.
As a power source for electrical appliances or various machines, generators are denoted by the letter G in electrical circuits, and their main role is to convert mechanical energy into electrical energy.
3.According to the structure and working principle, motors can be divided into DC motors, asynchronous motors and synchronous motors. According to the starting and running mode, it can be divided into:
Capacitor starting single-phase asynchronous motors, capacitor-running single-phase asynchronous motors, capacitor-starting single-phase asynchronous motors and split-phase single-phase asynchronous motors; According to the use, it can be divided into: drive motor and control motor.
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Summary. 60V58AH electric vehicles are generally equipped with 600W, 800W, and 1000W motors. If it is equipped with a 600W motor, its average speed is generally 35km h, and we can know that the average current size is about 10A, and the theoretical range is about 200km.
If it is equipped with 800W and 1000W motors, the average speed can reach 40km h and 45km h respectively, and the theoretical range can reach 175km and 155km respectively.
The 60V58Ah battery with a 1000W motor is good, and it is easy to use with a 1200W motor.
60V58AH electric vehicles are generally equipped with 600W, 800W, and 1000W motors. If it is equipped with a 600W motor, its average speed is generally 35km h, and we can know that the average current size is about 10A, and the theoretical range is about 200km. If it is equipped with 800W and 1000W motors, the average speed can reach 40km h and 45km h respectively, and the theoretical range can reach 175km and 155km respectively.
The larger the kilowattage, the more energetic, but the battery life is different, depending on your needs.
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Seventy-two volts and eighty ampere-hours of battery, the storage capacity is 72 * 80 = 5760 five thousand seven hundred and sixty watt-hours, equipped with a five-thousand-watt electric motor four-wheeled electric car, driving speed of fifty to sixty kilometers, no strong headwind weather, each kilometer of power consumption is about one hundred and ten watt-hours, 5760 110 full of one charge, can drive about 55 kilometers, if the speed is 30 kilometers per hour, can travel eighty kilometers or more.
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1. The electric vehicle battery is generally more than 48V20Ah, assuming that its overcurrent is 10Ah, and the discharge of the battery is generally about 75% of the total power when the battery is in normal use, so the continuous driving time = 75% 20Ah 10A = hour = 90 minutes, and the released electric energy = 48 20 75% = 720W, the average speed should be between 20 horsepower and 25 horsepower Hours = 30 kilometers.
How far can an electric car run on the road, another convenient way to calculate the mileage is as follows:
Mileage = battery capacity (motor nominal voltage) average speed.
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Summary. Hello, I am your exclusive technician, attentive, careful, dedicated to answering your car questions, for you to find the corresponding problem solutions and solutions! Based on your question, make the following answers:
60V motor can not use 72V battery, because the output voltage of 72V battery is higher than the rated voltage of the motor, if the battery power is large enough, it will make the motor significantly exceed its rated power, it will heat up quickly, and it is even better to burn out; If the power of the 72V battery is too small to drive the motor to rotate normally, then the battery will burn out due to overload. Therefore, the choice of power supply must be considered comprehensively according to the voltage and power of the electrical appliances.
Hello, I am your exclusive technician, attentive, careful, dedicated to answering your car questions, for you to find the corresponding problem solutions and solutions! According to your question, make the following answers: 60V motor can not use 72V battery, because the output voltage of 72V battery is higher than the rated voltage of the motor, if the battery power is large enough, the motor will obviously exceed its rated power, it will heat up quickly, and even burn out; If the power of the 72V battery is too small to drive the motor to rotate normally, then the battery will burn out due to overload.
Therefore, the choice of power supply must be considered comprehensively according to the voltage and power of the electrical appliances.
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Summary. Dear Hello I'm glad to answer for you, the 60V1000W motor can't be on the 72V battery. The original 60V electric vehicle, the motor and controller are 60V, and the 72V battery cannot be used The controller will be overvoltage protected and cannot be started The controller will burn out the motor without protection function, and it will be very harmful to the battery, and the battery will be scrapped after a few times".
Can a 60V1000W motor be on a 72V battery for an electric car?
Dear Hello I'm glad to answer for you, the 60V1000W motor can't be on the 72V battery. The original 60V electric vehicle, the motor and controller are 60V, and the 72V battery cannot be used The controller will be overvoltage protected and cannot be started The controller will burn out the motor without protection function, and it will be very harmful to the battery, and the battery will be scrapped after a few times".
An electric motor is a device that converts electrical energy into mechanical energy. It uses an energized coil to generate a rotating magnetic field and acts on the rotor to form magnetoelectric kinetic rotational torque. Motors are divided into DC motors and AC motors according to the different power sources used, and most of the motors in the power system are AC motors
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The first thing you should consider is that the rated voltage of your motor is more than a stool, and the voltage of the battery should be consistent with the rated voltage of the motor, otherwise it can work normally without opening your eyes. The battery capacity is measured in a h, and its discharge current depends on the size of the load, not fixed. If the voltage matches, the capacity of the battery determines how long it will be used.
As long as the battery meets the voltage requirements of the motor, it can be used coarsely, but the time of use is different.
That's it.
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