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# # # # Japanese version, EC version
FR-F540-0.75K to 55K (-EC)
# # # # NA version
FR-F540-11K to 55K-NA
Type FR-F540-""K
0.75
Applicable motor capacity
0.75
(kW) (Note 1)
Rated capacity (kVA)
1.5
(Note 2)
Continuous current
2.0
(A)
Overload capacity
(Note 3)
Voltage (Note 4)
Regen-
Maximum
erative
value/
braking
Permissible
torque
duty
Rated input AC
voltage, frequency
Permissible AC
voltage fluctuation
Permissible frequency
fluctuation
Power
Without
supply
2.1
DC reactor
system
capacity
When DC
(kVA)
reactor is
1.2
(Note 5)
fitted
Protective structure
(JEM 1030)
Cooling system
Self-cooling
Approx. weight (kg (lbs)),
3.0
with DU
(6.6)
Note: 1. The applicable motor capacity indicated is the maximum capacity applicable when Mitsubishi
4-pole standard motor is used.
2. The rated output capacity indicated assumes that the output voltage is 220V for the 200V class or
440V for the 400V class.
3. The overload capacity indicated in % is the ratio of the overload current to the inverter's rated
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 cannot exceed the power supply voltage. The maximum output
voltage may be set as desired below the power supply voltage. However, the crest value of the
inverter output voltage remains unchanged from the DC bus voltage.
5. The power supply capacity changes with the values of the power supply side inverter impedances
(including those of the input reactor and cables).
6. The open type (IP00) is used when the inboard option is fitted after removal of the option wiring
port cover.
1.5
2.2
3.7
5.5
7.5
1.5
2.2
3.7
5.5
7.5
2.7
3.7
5.7
8.8
12.2
3.5
4.8
7.5
11.5
120% 60 s, 150% 0.5 s (inverse-time characteristics)
Three phase, 380V to 480V 50Hz/60Hz
Three phase, 380V to 480V 50Hz/60Hz
4.0
4.8
8.0
11.5
2.6
3.3
5.0
8.1
Enclosed type (IP20 NEMA1) (Note 6)
3.0
3.0
3.0
5.5
6.0
(6.6)
(6.6)
(6.6)
(12.1)
(13.23)
185
SPECIFICATIONS
11
15
18.5
22
11
15
18.5
22
17.5
22.1
26.7
32.8
16
23
29
35
43
15% torque/continuous
323 to 528V 50Hz/60Hz
5%
16
20
27
32
41
10
16
19
24
31
Forced air cooling
7.0
13.0
13.0
13.0
(15.4)
(28.66)
(28.66)
(28.66)
30
37
45
55
30
37
45
55
43.4
53.3
64.8
80.8
57
70
85
106
52
65
79
99
41
50
61
74
Open type (IP00)
24.0
24.0
35.0
36.0
(52.91)
(52.91)
(77.16)
(79.37)
6
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