Sinee-EM730-Manual变频器操作说明书手册-ENG

User Manual of EM730 Series InverterPrefaceThank you for choosing SINEE's EM730 series inverter.Document No.:31010213Release time:May 2022Version:101The EM730 inverter is a high-reliable and small-sized universal inverter launched bySINEE.EM730 supports three-phase AC asynchronous motors.EM730 Permanent magnetsynchronous Non-standard supports permanent magnet synchronous motors.They support avariety of drive control technologies,such as the vector VF (VVF)control and speed sensorlessvector control (SVC);speed output and torque output,and Wi-Fi access and backgroundsoftware debugging.Features of the EM730 series inverter:●Support debugging by the mobile phone APP or monitoring of the inverter status;●Support Wi-Fi module or serial port access;●Rich and convenient PC background software functions;●No need for derating at the ambient temperature of 50 C;●Support "one-key shuttle"for fast and accurate speed adjustment;Perfect protections:Protections against the short circuit,overcurrent,overvoltage,overload,overheating,etc.Before using the EM730 series inverter,please read this manual carefully and keep itproperly.While connecting the inverter to motor for the first time,please select the motor type(asynchronous or synchronous)correctly and set the motor nameplate parameters:ratedpower,rated voltage,rated current,rated frequency,rated speed,motor connection,ratedpower factor,etc.Since we are committed to continuously improving our products and product data,the dataprovided by us may be modified without prior notice.For the latest changes and contents,please visit www.sinee.cn.