Voltage Class

230V Class

Model Number VFD-XXXV

007

015

022

037

055

075

110

150

185

220

300

370

Max. Applicable Motor Output

(kW)

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

Max. Applicable Motor Output (hp)

1.0

2.0

3.0

5.0

7.5

10

15

20

25

30

40

50

Output Rating

Rated Output Capacity (kVA)

1.9

2.7

4.2

6.5

9.5

13

19

25

29

34

46

55

Rated Output Current for

Constant Torque (A)

5.0

7.5

11

17

25

33

49

65

75

90

120

146

Rated Output Current for

Variable Torque (A)

6.25

9.4

13

21

31

41

61

81

93

112

150

182

Maximum Output Voltage (V)

3-Phase Proportional to Input Voltage

Output Frequency (Hz)

0.00~600.00 Hz

Carrier Frequency (kHz)

15

9

6

Rated Input Current (A)

6.4

9.9

15

21

25

33

52

63

68

79

106

126

Rated Voltage/Frequency

3-phase 200-240V, 50/60Hz

Voltage Tolerance

10%(180~264 V)

Frequency Tolerance

5%(47~63 Hz)

Cooling Method

Natural

Fan Cooled

Weight (kg)

2.7

3.2

4.5

6.8

8

10

13

13

13

13

36

36

Voltage Class

460V Class

Model Number VFD-XXXV

007

015

022

037

055

075

110

150

185

220

300

370

450

550

750

Max. Applicable Motor Output

(kW)

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

75

Max. Applicable Motor Output

(hp)

1.0

2.0

3.0

5.0

7.5

10

15

20

25

30

40

50

60

75

100

Output Rating

Rated Output Capacity (kVA)

2.3

3.2

4.2

6.3

9.9

14

18

24

29

34

46

56

69

80

100

Rated Output Current for

Constant Torque (A)

3.0

4.2

6.0

8.5

13

18

24

32

38

45

60

73

91

110

150

Rated Output Current for

Variable Torque (A)

3.8

5.3

7.5

10

16

22

30

40

47

56

75

91

113

138

188

Maximum Output Voltage (V)

3-phase Proportional to Input Voltage

Output Frequency (Hz)

0.00~600.00 Hz

Carrier Frequency (kHz)

15

9

6

Input Rating

Rated Input Current (A)

3-phase 380~480V

4.0

5.8

7.4

9.9

12

17

25

27

35

42

56

67

87

101

122

Rated Voltage

3-phase 380 to 480 V

Voltage Tolerance

10%(342~528 V)

Frequency Tolerance

5%(47~63 Hz)

Cooling Method

Natural

Fan Cooled

Weight (kg)

2.7

3.2

4.5

6.8

8

10

13

13

13

13

36

36

36

50

50

Control Characteristics

Control System

1 V/f curve; 2 V/f+PG; 3 SVC; 4 FOC+PG; 5 TQR+PG

Start Torque

Starting torque is 150% at 0.5Hz and 0Hz with FOC + PG control mode

Speed Control Range

1:100 Sensorless vector (up to 1:1000 when using PG card)

Speed Control Resolution

0.5% Sensorless vector (up to ± 0.02% when using PG card)

Speed Response Ability

5Hz (up to 30Hz for vector control)

Max. Output Frequency

0.00 to 600.00Hz

Output Frequency Accuracy

Digital command0.005%, analog command 0.5%

Frequency Setting

Resolution

Digital command0.01Hz, analog command: 1/4096(12-bit) of the max. output

frequency

Torque Limit 

Max. is 200% torque current

Torque Accuracy

5%

Accel/Decel Time

0.00 to 600.00/0.0 to 6000.0 seconds

V/f Curve

Adjustable V/f curve using 4 independent points and square curve

Frequency Setting Signal

10V, 4~20mA, pulse input

Brake Torque

About 20%

Motor Protection

Electronic thermal relay protection

Over-current Protection

The current forces 220% of the over-current protection and 300% of the rated current

Ground Leakage Current

Protection

Higher than 50% X rated current

Overload Ability

Constant torque: 150% for 60 seconds, variable torque: 200% for 3 seconds

Over-voltage Protection

Over-voltage level: Vdc > 400/800V; low-voltage level: Vdc < 200/400V

Over-voltage Protection for the Input Power

Varistor (MOV)

Over-temperature Protection

Built-in temperature sensor

Compensation for the Momentory Power Loss

Up to 5 seconds for parameter setting

Protection Level

NEMA 1/IP21

Operation Temperature

-10 to 40

Storage Temperature

-20 to 60

Ambient Humidity

Below 90% RH (non-condensing)

Vibration

9.80665m/s² (1G) less than 20Hz, 5.88m/s²(0.6G) at 20 to 50Hz

Installation Location

Altitude 1,000 m or lower, keep from corrosive gasses, liquid and dust