n700e-操作说明书手册

N7O0E INSTRUCTION MANUALCaution for UL/cUL requirementsThe Hyundai Heavy Industry N700E inverter UL file number is E205705Confirmation of UL listing can be found on the UL web site:www.ul.comDo not connect or disconnect wiring,or perform signal checks while the power supply is tumed ON.There are live parts inside the inverter.Never touch the printed wiring board(PWB)while the power supplyis tumed ON.-[Warning]The bus capacitor discharge time is 5 minutes.Before starting wiring or inspection,switch poweroff,wait for more than 5 minutes,and check for residual voltage between terminal P(+)and N(-)with ameter etc.,to avoid hazard of electrical shock.[Short circuit rating]This inverter is suitable for use on a circuit capable of deliveringnot more than 5,000Arms symmetrical amperes,480 volts for HF type and 240 volts for LF typemaximum.Branch circuit short circuit protection shall be provide by fuse only[Over speed protection]This inverter does not provide over speed protection.-[Over load protection]This inverter provides motor over load protection.Over load protection level is 50~200%of full load current.The protection level is 20~200%of full loadcurrent.The protection level may be adjusted by code b07.Refer to the N700E user guide or catalog.[Environment]Maximum Surrounding401℃Air temperature(When Carrier Frequency equal to or less than Default Value)50℃(When Carrier Frequency equal to or less than 3 kHz.except equal to or less than 2KHz only for N700E-220 series)Ambient humidity90%RH or less(no condensing)Storage temperature-20-60℃Vibration5.9 or lessAltitudeAltitude 1,000m or lessAmbienceIndoors(No corrosive and flammable gases,oil mist,dust and dirt)Pollution Degree2