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46
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Initialize
Waiting...
Pin 0W
R-Mode MPPT
Iin 0A
Vin 0V
Iaout 0A
Fout 0.00Hz
Run/Stop Stop
D-Mode Auto
OF-F Off
The inverter should set the motor parameters before operation, the
parameters including rated voltage, rated current, rated power ,rated
frequency, rated rotor speed and power factor. The motor nameplate
parameters information should be related to the inverter parameters. Below
take Siemens motor and inverter parameters as example.
Table: motor nameplate as example
SIEMENS
THREE-PHASE ASYNCHRONNOUS INVERTER DUTYMOTOR
3~MOT
37KW 380V/50Hz
Current 71A
COSφ0.86
IP55IM.1080Kg
Torque 1285N.M
TH.CI.155UF
Constant Torque 10-50Hz
BRGDE 03193
Speed 1488r/min Q/321081 KJA005-2012
SIEMENS LTD.,CHINA
Table: motor nameplate’s parameters contrast to inverter
Motor parameters
data
The inverter parameters
data
Voltage
380V
U-Rated
380V
Current
75A
I-Rated
75A
Power
37KW
P-Rated
37KW
Frequency
50Hz
F-Rated
50Hz
Speed
1488r/min
RPM-Rated
1488r/min
