It is important to check that all mechanical and electric parts of the machine function normally so as to prevent machine damage and personal injury.
开机前必须检查各部份机械和电器是否正常，以免造成机器故障或人身伤害事故。
2
The device can effectively reduce the electric car climbing, starting when the high-current battery, motor injury, and durable, energy-saving effect of outstanding!
本装置可以有效减少电动车爬坡、起步时大电流对电池、电机的损伤，且经久耐用，节能效果突出！
3
Ea has benign regulative effect on electric physiology feature of nerve root injury.