ZM12DGGDVFD inverter control cabinet is degined according to the standard of industrial site electrical for experiments of inverter control circuit structures,powerful motor control of frequency conversion control operation,etc. Technical information: 1.Power supply:single phase three wires AC380V±5%,50Hz. 2.Weight:80KG. 3.Working temperature:-10°C-40°C. 4.Relative humidity:85%. 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