V Class - Mitsubishi Electric FR-A820-00046 Instruction Manual

Inverter rating
8.1.2

400 V class

Model FR-A840-
SLD
LD
Applicable motor
capacity [kW] ND (initial setting)
HD
SLD
LD
Rated capacity
[kVA]
ND (initial setting)
HD
SLD
LD
Rated current
[A]
ND (initial setting)
HD
SLD
Overload
LD
current rating
ND (initial setting)
HD
Rated voltage
Brake transistor
Maximum brake
Regenerative
torque
braking
FR-ABR (when
the option is
used)
Rated input AC voltage/frequency
Permissible AC voltage fluctuation
Permissible frequency fluctuation
SLD
LD
Rated input
current [A]
ND (initial setting)
HD
SLD
Power supply
LD
capacity
ND (initial setting)
[kVA]
HD
Protective structure (IEC 60529)
Cooling system
Approx. mass [kg]
Tab. 8-2: Specifications FR-A840-00023(0.4K) to 02600(90K)
For footnotes
8 - 2
00023 00038 00052 00083 00126
(0.4K) (0.75K) (1.5K) (2.2K) (3.7K)
0.75 1.5 2.2 3.7 5.5
0.75 1.5 2.2 3.7 5.5
0.4 0.75 1.5 2.2 3.7
0.4 0.75 1.5 2.2
0.2
1.8 2.9 4 6.3 10
1.6 2.7 3.7 5.8 8.8
1.1 1.9 3 4.6 6.9
0.6 1.1 1.9 3 4.6
2.3 3.8 5.2 8.3 12.6
2.1 3.5 4.8 7.6 11.5
1.5 2.5 4 6 9
0.8 1.5 2.5 4 6
110% 60 s, 120% 3 s (inverse-time characteristics) at surrounding air temperature 40 °C
120% 60 s, 150% 3 s (inverse-time characteristics) at surrounding air temperature 50 °C
150% 60 s, 200% 3 s (inverse-time characteristics) at surrounding air temperature 50 °C
200% 60 s, 250% 3 s (inverse-time characteristics) at surrounding air temperature 50 °C
100% torque/2%ED
100% torque/10%ED
3.2 5.4 7.8 10.9 16.4
3 4.9 7.3 10.1 15.1
2.3 3.7 6.2 8.3 12.3
1.4 2.3 3.7 6.2 8.3
2.5 4.1 5.9 8.3 12
2.3 3.7 5.5 7.7 12
1.7 2.8 4.7 6.3 9.4
1.1 1.7 2.8 4.7 6.3
Enclose type (IP20)
Self-cooling
2.8 2.8 2.8 3.3 3.3
to refer to page 8-4.
00170 00250 00310 00380 00470
(5.5K) (7.5K) (11K) (15K) (18.5K)
7.5 11 15 18.5 22
7.5 11 15 18.5 22
5.5 7.5 11 15 18.5
3.7 5.5 7.5 11 15
13 19 24 29 36
12 18 22 27 33
9.1 13 18 24 29
6.9 9.1 13 18 24
17 25 31 38 47
16 23 29 35 43
12 17 23 31 38
9 12 17 23 31
Three-phase 380 to 500 V
Built-in
20% torque/continuous
100% torque/6%ED
Three-phase 380 to 500 V 50 Hz/60 Hz
323 to 550 V 50 Hz/60 Hz
±5%
22.5 31.7 40.3 48.2 58.4
22.3 31 38.2 44.9 53.9
17.4 22.5 31 40.3 48.2
12.3 17.4 22.5 31 40.3
17 24 31 37 44
17 24 29 34 41
13 17 24 31 37
9.4 13 17 24 31
Forced air cooling
6.7 6.7 8.3 8.3 15
Specifications
00620 00770 00930 01160 01800
(22K) (30K) (37K) (45K) (55K)
30 37 45 55 75/90
30 37 45 55 75
22 30 37 45 55
18.5 22 30 37 45
47 59 71 88 137
43 53 65 81 110
34 43 54 66 84
29 34 43 54 66
62 77 93 116 180
57 70 85 106 144
44 57 71 86 110
38 44 57 71 86
⎯
76.8 97.6 115 141 180
75.1 89.7 106 130 144
56.5 75.1 91 108 134
48.2 56.5 75.1 91 108
59 74 88 107 137
57 68 81 99 110
43 57 69 83 102
37 43 57 69 83
Open type (IP00)
15 23 41 41 43
02160 02600
(75K) (90K)
110 132
90 110
75 90
55 75
165 198
137 165
110 137
84 110
216 260
180 216
144 180
110 144
FR-BU2(Option)
10% torque/
continuous
⎯ ⎯
216 260
180 216
144 180
110 144
165 198
137 165
110 137
84 110
52 55