Mitsubishi Electronics FR-A500 Manuel D’Utilisation

220

!

!

!

! 200V class 

Type FR-A520-

""K

0.4

0.75 

1.5 2.2

3.7

5.5 7.5 11

15

18.5

22 30 37 45

55

Applicable
motor capacity
(Note 1)

kW

0.4

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

Ou

tp

u

t

Rated capacity
(kVA) (Note 2)

1.1

1.9

3.1

4.2

6.7

9.2

12.6

17.6

23.3

29

34

44

55

67

82

Rated
current (A)

3

5

8

11

17.5

24

33

46

61

76

90

115

145

175

215

Overload current
capacity (Note 3)

150% 60s, 200% 0.5s (inverse-time characteristics)

Voltage (Note 4)

Three-phase, 200 to 220V 50Hz, 200 to 240V 60Hz

Three-phase, 200 to

220V 50Hz,

200 to 230V 60Hz

Regen-
erative
braking
torque

Maximum
value
/Permissi-
ble duty

15% torque/3%ED

(Note 5)

100%

torque/3%ED

(Note 5)

100%

torque/2%ED

(Note 5)

20% torque/continuous

Power

 supply

Rated input AC
voltage, frequency

Three-phase, 200V to 220V 50Hz, 200 to 240V 60Hz

Three-phase, 200 to

220V 50Hz,

200 to 230V 60Hz

Permissible AC
voltage fluctuation

170 to 242V 50Hz, 170 to 264V 60Hz

170 to 242V 50Hz, 170 to

253V 60Hz

Permissible
frequency fluctuation

±5%

Power supply system
capacity (kVA) (Note 6)

1.5

2.5

4.5

5.5

9

12

17

20

28

34

41

52

66

80

100

Protective structure
(JEM 1030)

Enclosed type (IP20) (Note 7)

Open type (IP00)

Cooling system

Self-cooling

Forced air cooling

Approx. weight (kg),with 
DU

2.0

2.5

3.5

3.5

3.5

6.0

6.0

8.0

13.0

13.0

13.0

30.0

40.0

40.0

55.0

Note: 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 for 200V class and

440V for 400V class.

3. The % value of the the overload capacity indicates 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.

4. The maximum output voltage does not exceed the power supply voltage. You can set the

maximum output voltage to any value below the power supply voltage. However, the  pulse

voltage value of the inverter output side voltage remains unchanged at about 

 that of the power

supply. 

5. Short duration rating 5s

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. The open type (IP00) is used when the plug-in option is fitted after removal of the option wiring

port cover.

2