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Anonymous users2024-02-08It's all the same, but the Iron General E3 consumer group is larger.
TT7PLUS battery chips are all imported, so the accuracy is relatively higher, so if you don't consider **, the quality of TT7PLUS is higher than that of Iron General E3. But in the field of electronic products related to automobile safety, General Tie has gone from the earliest anti-theft alarm, to the later reversing radar, and then to today's tire pressure monitoring.
Focus on the manufacture of driving safety products.
Take the tire pressure monitoring system as an example, the first product of the Iron General Zhigan series (Zhigan 700) has a display integrated into the cigarette lighter.
The plug can be well hidden under the cigarette lighter trim of the Volkswagen model, and when the tire pressure is abnormal, the audible alarm can be notified and dealt with in time. The display of the latest Zhigan 910 has become larger, and any installation will not destroy the original car's wiring, and the built-in lithium battery.
Manner. 1. Direct tire pressure monitoring: The direct tire pressure monitoring device uses a pressure sensor installed in each tire.
To directly measure the air pressure of the tire, the wireless transmitter is used to send the pressure information from the inside of the tire to the ** receiver module, and then the air pressure data of each tire is displayed. When the tire pressure is too low or flat, the system will automatically alarm.
2. Indirect tire pressure monitoring: The working principle of indirect tire pressure monitoring is that when the air pressure of a tire decreases, the weight of the vehicle will make the rolling radius of the wheel smaller, resulting in its speed ratio.
Other wheels are fast.
By comparing the speed difference between tires, the purpose of monitoring tire pressure is achieved. The indirect tire alarm system actually relies on calculating the rolling radius of the tire to monitor the air pressure.
3. Tire Intelligent Monitoring System (TPMS) Introduction: It has the advantages of both systems, it is equipped with direct sensors in two tires diagonally to each other, and equipped with a 4-wheel indirect system.
This composite system reduces costs compared to using all direct systems and overcomes the disadvantage that indirect systems cannot detect low air pressure on multiple tires at the same time. However, it still does not provide real-time data on the actual pressure inside all 4 tires like a direct system can.
The above content reference: Encyclopedia - Tire pressure monitoring system.
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Anonymous users2024-02-07Tuhu ace is good, it should be Tuhu's own, ** is also cheap, and often engages in activities.
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Anonymous users2024-02-06TT7Plus is better.
The battery chips are all imported...
Higher precision.
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Anonymous users2024-02-05I'm using Iron General, and there's no problem at the moment, it's pretty good.
Zhigan 700 is only 588 yuan, which is absolutely affordable. The features are also sufficient. His upgraded version of the 8886 tire pressure monitoring has just come out, which can be connected to the mobile phone display.
Cars are usually equipped with tire pressure monitors, which compare the rotational speed between the four tires of the car to determine whether the tire pressure is normal. If the tire pressure is too high or too low, the system will automatically alarm, and the car dashboard will display a tire pressure warning light to remind the driver that the car is faulty and needs to be repaired in time. >>>More
Yes, you can install a smooth orangetpms tire pressure monitoring by yourself. >>>More
The tire pressure monitoring device is a simple tire pressure monitoring system, which uses the ABS off-the-shelf sensing function to compare the number of rotations of the tire, and the circumference of the tire with insufficient tire pressure also becomes shorter, so if one of the four tires has insufficient tire pressure, the number of rotations will be different from other tires when driving. However, this method requires a few pounds less tire pressure to detect, and if the tire pressure is the same as low on all four tires, it will be fine. Everyone knows that maintaining normal tire pressure is important for driving safety and fuel efficiency, so smart cars have this tire pressure monitoring device to help you check automatically and ensure driving safety.
Tire pressure. The fault light is usually caused by the following conditions: 1. The tire is punctured; 2. The tire pressure is too high; 3. The driving time of low tire pressure is too long; 4. The tire pressure that has not been inflated for a long time becomes low. >>>More