FR-F740-45K-CHT FR-F700 VFD Inverter input 3 phase 380V output 3 ph 380~480V 72A 45KW 0.5~400Hz with keypad new

  • Model: FR-F740-45K-CHT
  • Shipping Weight: 36Kg
  • In Stock:20
  • Manufactured by: Mitsubishi
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FR-F740-45K-CHT

FR-F740-45K-CHT dimensions

 

Specification

Type FR-F740- K

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

Applicable motor capacity

(kW)*1

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

Output

Rated capacity (kVA)*2

1.6

2.7

3.7

5.8

8.8

12.2

17.5

22.1

26.7

32.8

43.4

53.3

64.8

80.8

Rated current (A)*3

2.1(1.8)

3.5(3.0)

4.8(4.1)

7.6(6.4)

11.5(9.8)

16(13)

23(19)

29(24)

35(30)

43(36)

57(48)

70(60)

85(72)

106(90)

Overload current

rating*4

120% 60s, 150% 3s (inverse time characteristics)

Voltage*5

Three-phase 380 to 480V

Power supply

Rated input AC

voltage/frequency

Three-phase 380 to 480V 50Hz/60Hz

Permissible AC

voltage fluctuation

323 to 528V 50Hz/60Hz

Permissible frequency

fluctuation

±5%

Power

supply

system

capacity

(kVA)*6

Without DC

reactor

2.1

4.0

4.8

8.0

11.5

16

20

27

32

41

52

65

79

99

With DC

reactor

1.2

2.6

3.3

5.0

8.1

10

16

19

24

31

41

50

61

74

Protective structure

(JEM 1030)*8

Enclosed type (IP20)*7

Open type (IP00)

Cooling system

Self-cooling

Forced air cooling

Approx. mass (kg)

3.5

3.5

3.5

3.5

3.5

6.5

6.5

7.5

7.5

13

13

23

35

35

*1 The applicable motor capacity indicated is the maximum capacity applicable for use of the Mitsubishi 4-pole standard motor.

*2 The rated output capacity indicated assumes that the output voltage is 220V.

*3 When operating the inverter with the carrier frequency set to 3kHz or more, the carrier frequency automatically decreases if the inverter

output current exceeds the value in parenthesis of the rated current. This may cause the motor noise to increase.

*4 The % value of the overload current rating indicated is the ratio of the overload current to the inverter's rated output current. For repeated

duty, allow time for the inverter and motor to return to or below the temperatures under 100% load.

*5 The maximum output voltage does not exceed the power supply voltage. The maximum output voltage can be changed within the setting

range. However, the pulse voltage value of the inverter output side voltage remains unchanged at about that of the power supply.

*6 The power supply capacity varies with the value of the power supply side inverter impedance (including those of the input reactor and

cables).

*7 When the hook of the inverter front cover is cut off for installation of the plug-in option, the inverter changes to an open type ().

*8 FR-DU07: IP40 (except for the PU connector)

Dimensions

FR-F740-45K-CHT dimensions

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