Treadmills generally consume electricity.
Extended data
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.
classify
1, mechanical treadmill
The mechanical treadmill is driven by the friction between the runner's feet and the running belt. Simply put, the electric treadmill is driven by the motor to run the belt.
2. Electric treadmill
Electric treadmills are high-grade equipment in gymnasiums and families. It drives the running belt through the motor, so that people can run or walk passively at different speeds. Because running and walking are passively formed, they are almost the same as ordinary running or walking on the ground in terms of action appearance, but from the perspective of human strength, running and walking on an electric treadmill saves a pedaling and stretching action than ordinary running and walking.
It is this that makes everyone who walks and runs on the electric treadmill feel very relaxed, which can make people run about 1/3 more distance and consume more energy than ordinary walking and running. In addition, because the electronic auxiliary equipment on the electric treadmill has many functions, you can experience different running environments, such as flat running, uphill running, hilly running, variable speed running and so on. And you can choose according to your exercise purpose.
References:
Treadmill Baidu baike