| High Performance Magnetic Flux Vector Generic Inverter. |
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Characteristic |
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Output Frequency 0.5~400.0Hz |
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PWN frequency 2~12KHz |
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9-step speed setting |
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Parameter input by key number 0~9 |
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15 pattern and any V/F pattern |
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Speed command PID loop for system application |
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Provide high DPI A/D 14Bits, A/D 12Bits |
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Built-in ENCODER feedback interface |
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External analog setting ±10V, 0~10V and 4~20mA |
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Built-in standard RS422/485 communication port, MODBUS RTU protocol |
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V/F open/close loop control, Vector control, Vector close loop control, Torque control |
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Motor Parameter autotuning, automatic voltage compensation and slip compensation |
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Control Performance upgraded by adding encoder card, PWN input, analog 12bit ± 10 V input/output, CAN BUS communication interface |
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Standard Specification |
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A. 200V 3 phase
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Motor
(KW)
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5.5
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7.5
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11
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15
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22
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30
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37
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45
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Type
(CT-2002V-)
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5A5
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7A5
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011
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015
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022
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030
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037
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045
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Rated
current (A)
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23
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33
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48
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61
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86
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125
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150
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170
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Rated
capacity (KVA)
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9.2
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13.1
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19.1
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24.3
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34.3
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49
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60
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68
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Input
power supply
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3f 220V ±10%, 50/60Hz ±5%
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Output
voltage
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3f 200V, 220V, 230V
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Control
method
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Space Vector P.W.M
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Starting
torque
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150% / 3Hz ( 150% / 0 r.p.m Vector control with
PG )
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Speed
control range
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1:100 ( 1:1000, Vector control with PG )
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Speed
control precision
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±1% ( ±0.05%, Vector control with
PG )
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Speed
response
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5Hz ( 20Hz, Vector control with PG )
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Torque
limit
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250%, 4 quarters setting
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Frequency
precision
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Digital setting: ±0.01%, Analog
input: ±0.1% (35?)
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Frequency
resolution
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Digital setting: 0.01 Hz, Analog input:
0.01 Hz/60 Hz (13 bit + sign)
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Frequency
range
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0.00 ~ 400.00 Hz
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V/f ratio
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15 patterns, or arbitrary curve
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Voltage
(torque) compensation
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0~15.0% voltage compensation, or automatic voltage
compensation
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Accel./decel.
time
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0.00~6000.0 sec
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Motor
braking
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100% with DBR
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20%
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Standard
feature
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Autotuning,Jog operation,Speed reference limit,Skip
frequency setting,Multi-step speed reference setting,DC
injection braking,PID controller,Analog output
(12bit),Serial communication.
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Display
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7-segmnet LED displays:Frequency,Voltage,Current,Torque,Function
list,Setting value,Fault status.
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Protective
function
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Low power,Over voltage,Stall prevention,Overload,Over
current,Overheat,Over speed,Encoder error.
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Overload
capacity
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150% 60sec,adjustable
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Altitude
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Indoor, below 1000meter altitude
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Ambient
temperature
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-10? ~ 40? (50? with covers removed)
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Vibration
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Below 0.5G
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Humidity
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Relative humidity between 45% and 90% (non-condensing)
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Protective
feature
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Fan ventilation
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Closed
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Half closed
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Weight
(kg)
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8
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13
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13
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22
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23
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46
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49
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50
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B. 400V 3 phase
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Motor
(KW)
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5.5
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7.5
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11
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15
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22
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30
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37
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45
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55
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75
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Type
(CT-2004V-)
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5A5
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7A5
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011
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015
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022
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030
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037
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045
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055
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075
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Rated
current (A)
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13
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17.3
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24
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31
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52
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65
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71
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93
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110
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156
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Rated
capacity (KVA)
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10.4
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13.8
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19.1
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24.7
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41.4
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51.8
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56.6
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74
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87.6
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124
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Input
power supply
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3f 380V ~ 440V ±10%, 50/60Hz ±5%
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Output
voltage
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3f 380V, 415V, 440V
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Control
method
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Space Vector P.W.M
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Starting
torque
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150% / 3Hz ( 150% / 0 r.p.m Vector control with
PG )
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|
Speed
control range
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1:100 ( 1:1000, Vector control with PG )
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|
Speed
control precision
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±1% ( ±0.05%, Vector control with
PG )
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Speed
response
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5Hz ( 20Hz, Vector control with PG )
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Torque
limit
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250%, 4 quarters setting
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Frequency
precision
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Digital setting: ±0.01%, Analog
input: ±0.1% (35?)
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Frequency
resolution
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Digital setting: 0.01 Hz, Analog input:
0.01 Hz/60 Hz (13 bit + sign)
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Frequency
range
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0.00 ~ 400.00 Hz
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V/f ratio
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15 patterns, or arbitrary curve
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Voltage
(torque) compensation
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0~15.0% voltage compensation, or automatic voltage
compensation
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Accel./decel.
time
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0.00~6000.0 sec
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Motor
braking
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100% with DBR
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20%
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Standard
feature
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Autotuning, Jog operaton, Speed reference limit,
Skip frequency setting, Multi-step speed reference
setting, DC injection braking, PID controller,
Analog output (12bit), Serial communication.
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Display
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7-segmnet LED displays:Frequency,Voltage,Current,Torque,Function
list,Setting value,Fault status.
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Protective
function
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Low power,Over voltage,Stall prevention,Overload,Over
current,Overheat,Over speed,Encoder error.
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Overload
capacity
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150% 60sec,adjustable
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Altitude
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Indoor, below 1000meter altitude
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Ambient
temperature
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-10? ~ 40? (50? with covers removed)
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Vibration
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Below 0.5G
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Humidity
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Relative humidity between 45% and 90% (non-condensing)
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Protective
feature
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Fan ventilation
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Closed
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Half closed
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Weight
(kg)
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8
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15
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15
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16
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25
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26
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49
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51
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53
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79
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