Different from the wood crusher driven by diesel engines, the electric wood crusher is mainly driven by electricity. And the electric motor power of different types and different output electric wood crushers are also different. The larger the power, the higher the productivity, and the greater the power consumption. So, how do we calculate the power consumption of electric wood shredders?
电动木材粉碎机耗电多吗？
Wood crushers are used to process logs, branches, and other materials, and rely on the drive of a motor to achieve crushing work. The power of the motor of the crushing device is fixed, so will the power consumption be large in actual work? In fact, the actual power consumption is lower than expected.
电动木材粉碎机的耗电计算方法
The calculation method of the actual power consumption of the 木材粉碎机 is: data measured with an ammeter x three-phase voltage = actual power. Actual power x power factor = useful power. Useful power x power factor = shaft power. Shaft power/active power=power. Among them, the actual power, active power, power factor, etc. can be measured with an electric meter.
变频设备的转换原理是一键式交流-直流-三电压。其测得的功率和输出功率应基本相同。一次电流较小，二次电流较大。
一次电压较高，二次电压较低（低速时）。变频器输出的电流波形类似于正旋波，由许多方波组成。因此，测量结果是基于此，可能存在误差。
电动木材粉碎机出售
当大多数机械设备在现场使用时，耗电量并不大。而且，耗电不仅仅是乘以耗电时间和电功率。
This is because after the machine is in normal operation, the motor is not working at full load, but it is less than the theoretical value. The electric wood crusher works at full power when it is started. Therefore, when the wood shredder is used on the ground, the power consumption is not very high, which is more economical.
