ZME13DEM fault simulator of three-phase asynchronous motor can be used for students from technical schools,vocational schools,colleges universities and laboratories to study to solve 13 kinds failures about three-phase asynchronous motor.The main experiments:U1 grounding fault simulation,V1 grounding fault simulation,W1 grounding fault simulation,U1 winding open circuit fault simulation,V1 winding open circuit fault simulation,W1 winding open circuit fault simulation,U1 winding short circuit fault simulation,V1 winding short circuit fault simulation,W1 winding short circuit fault simulation,U2,W1 winding short circuit fault simulation,V1,V2 winding short circuit fault simulation,V1,W2 winding short circuit fault simulation,action fault relay simulation. China Runbao Training Equipment Co.,Ltd Tel:86-536-8210932 Fax:86-536-8210932 Mobile:86-18553683200 E-mail: equipment@cn-equipment.com Web site: www.cn-equipment.com Contact Person: Mrs.Zhu Jing Address:2-907,5999#,beigong east road,kuiwen district,Weifang city,Shandong,China 261041