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Treadmill is a routine fitness equipment in family and gym, the simplest one in today's family fitness equipment, and the best choice for family fitness equipment. 1965, the world's first household treadmill was born in Tantelli, northern Europe, and the designer modified it according to the principle of speed transmission belt.
The birth of this treadmill represents a real home treadmill in the modern sense, and people in Europe and the United States began to accept running at home. However, the treadmill can only walk on it at first, and running is a bit uncomfortable.
Safe. In order to be safe, it is required to have a passive safety magnetic lock function, that is, when your body leaves the treadmill, it can stop running quickly to prevent serious accidents.
Secondly, the most important thing is active safety, which requires the motor speed of the treadmill to be stable and there will be no sudden deceleration. At present, most domestic famous brands of treadmills use motors imported from Taiwan Province Province or the United States, and they have passed CCC certification, which can ensure the stability and reliability of the motors.
Treadmill continuous output power: Please note that this is continuous output power, not maximum output power. General output power, nominal horsepower (HP). Usually a horse-powered treadmill can provide about 50-60 kilograms of load. For home treadmills, the weight of runners is below 100Kg. If it is not used for long-term uninterrupted commercial operation, the continuous output power should be between 1.5-2.0, which can meet the needs.
If you are heavy, you need to choose a treadmill with higher power, generally you can choose a treadmill above 2.75Hp. If your weight exceeds 140Kg, please use other methods to lose weight first, and then do treadmill training.
Speed range of treadmill: Generally, the speed of people in normal walking training is about 6Km/h, and that in running training is about 9- 1 1Km/h, so choosing a treadmill with a speed range of 0- 12Km/h can meet family needs. Of course, if you have special requirements for physical training, you can choose a treadmill with a maximum speed of 16Km/h for training.
With or without slope adjustment: A treadmill with slope adjustment can greatly improve the effect of aerobic training, so that you can consume more calories in the same time and get better cardiopulmonary exercise effect. In general, the inclination of the treadmill can be adjusted within the range of 0- 12%, and some imported brands can even reach 25%. In fact, for treadmills used at home, 0- 12% can meet the requirements, and under normal circumstances, the slope is rarely excessively adjusted.
Effective running belt area of treadmill: Effective running belt area can provide a safe and comfortable running environment. Generally speaking, the effective running belt area should be at least1100 * 350 mm. Don't buy a treadmill with a smaller effective running belt to save money. You should buy a treadmill with as large an effective running belt as possible under your own financial burden.
After my own running practice, I suggest that it is more comfortable to choose a treadmill with an effective width of about 400 mm Of course, a larger effective running area requires a larger output power of the treadmill to ensure its smooth operation. If the effective operating area is about 1200*400mm, its continuous output power should be 1.75Hp to meet the requirements.
Whether there are folding and auxiliary moving devices, after all, the floor space of a treadmill is generally around1700 * 750 mm. If there are folding and moving functions, it can save space and facilitate home life when not in use.
References:
Baidu encyclopedia-treadmill