Range extension for 5 kW low-speed electric vehicle
That must be scary. Typically, the range extender is installed inside the hood of an electric vehicle and cannot be exposed to rain. it does not cause a short circuit after being exposed to rain.
Since the cruising range of low-speed four-wheel electric vehicles is still relatively limited and cannot fully meet the daily travel needs of the public, if you want to increase its cruising range , you can install an extended autonomy. Increase its cruising range, increase its range of activities, meet the daily travel needs of the public, and travel back and forth freely, without more difficulty due to lack of power midway.
You can purchase the range extender directly from the manufacturer, and they will ship it directly to yount, which will be cheaper. It is necessary to choose a range extender produced by a major manufacturer and a major brand to have all the guarantees in terms of quality, performance, manufacturing and after-sales service. Otherwise, if it is a small workshop type manufacturer, it will be easy to break and there will be no guarantee in all respects.
Recommendations for using the range extender:
It is not recommended to start the range extender when the battery is full. It is generally recommended to start the range extender when the battery is only charged. 30%-40%. There is no particularly good effect when starting when the battery is full. For the sake of respect for the environment, it is recommended to start the range extender when necessary. Battery pollution is more serious than exhaust pollution. It is not recommended to useer when the battery is low on electricity. The range extender starts electrically. If the battery is low on electricity, it may not start.
Will driving a car in shallow water on rainy days damage the generator or other parts of the engine?
It is recommended not to not go get water.
Notes
At present, alternators are widely used in cars. The following points should be considered when using them:
① Clean the scale frequently. the appearance of the generator and dust, keep clean and well ventilated.
② Frequently check the tightening conditions of the generator-related fasteners and tighten the screws in time.
③The tension of the drive belt should be appropriate. If it is too loose, it will slip easily and result in insufficient power production; if it is too tight, it will easily damaget the belt and generator bearings.
④When installing the battery, be careful not to install it incorrectly. Usually, install the positive wire first and not the ground wire, otherwise the diode will burn out easily.
⑤ When using an integrated circuit regulator, the ignition switch should be turned off immediately when the engine is not running.
⑥ It is never allowed to use the “scraping” method to test whether to produce electricity.
⑦ When the generator fails to generate electricity, it must be eliminated in time, otherwise it will cause more serious failure.
The car generator has water in it, what should I do?
You can rest assured that the engine and wiring harness in the cabin are all waterproof, and the generator is not afraid of water. This situation will not be affected in shallow water. If it is relatively deep, youWe should pay attention to avoid it as much as possible, otherwise it will be sucked into the engine intake manifold and cause damage to the engine.
Once water enters the engine, you should first make a decision based on the specific situation. Initial corrective measures to avoid secondary vehicle damage, find out the key to the problem and minimize damage to the car.
After understanding the specific situation, if you find that water has entered the engine, you should remove the spark plug and artificially prevent the fuel supply system from starting and d ignition, so that the water in the engine can be drained successfully.
Once the inspection is complete, use compressed air to treat the electrical connections inside the motor to prevent water from corroding them.
The parts to pay attention to are: the fuse box, the power socketsensor and the body water accumulation area.
After cleaning, test drive the vehicle to ensure normal engine operation during use.