产品说明: JO2 Series three-phase Asynchronous Motor is widely used on the machinery equipments without any special requirements for start and other performances, such as tools,pumps,wind Blowers,belt conveyers,agricultural machines,etc.It is connection when the power is below 4kw,while it is connection when the power is 4kw or over.The motor can be started by rated voltage.But in the area with small electrical capacity,it can be started by step-down.When the power is 4kw or over and if it must be started by step-down,it can be started by Y-starter.