Specifications; Rating - Mitsubishi Electric FR-A800 Installation Manuallines
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- Instruction manual (914 pages) ,
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8 SPECIFICATIONS
8.1 Rating
8.1.1 FR-A820 (200V class)
Model FR-A820-
SLD
Applicable motor
LD
*1
capacity [kW]
ND (initial setting)
HD
SLD
Rated
LD
capacity
ND (initial setting)
*2
[kVA]
HD
SLD
Rated
LD
current [A]
ND (initial setting)
HD
SLD
Overload
LD
current rating
ND (initial setting)
*3
HD
*4
Rated voltage
Brake transistor
Maximum brake torque
Regenera-
tive braking
FR-ABR
(when the option is used)
Rated input AC voltage/frequency
Permissible AC voltage fluctuation
Permissible frequency fluctuation
SLD
Rated input
LD
*7
current [A]
ND (initial setting)
HD
SLD
Power
LD
supply
capacity
ND (initial setting)
*8
[kVA]
HD
*9
Protective structure
Cooling system
Weight [kg]
*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
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.
*4
The maximum output voltage does not exceed the power supply voltage. The maximum output voltage can be changed within the setting range. However,
the maximum point of the voltage waveform at the inverter output side is the power supply voltage multiplied by about √2.
*5
Value by the built-in brake resistor
*6
Value for the ND rating
*7
The rated input current indicates a value at a rated output voltage. The impedance at the power supply side (including those of the input reactor and
cables) affects the rated input current.
*8
The power supply capacity is the value when at the rated output current. It varies by the impedance at the power supply side (including those of the input
reactor and cables).
*9
FR-DU08: IP40 (except for the PU connector section)
00046
00077
00105
00167
00250
(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
0.2
0.4
0.75
1.5
2.2
1.8
2.9
4
6.4
10
1.6
2.7
3.7
5.8
8.8
1.1
1.9
3
4.2
6.7
0.6
1.1
1.9
3
4.2
4.6
7.7
10.5
16.7
25
4.2
7
9.6
15.2
23
3
5
8
11
17.5
1.5
3
5
8
11
110% of rated motor capacity for 60s, 120% of rated motor capacity for 3s (max. surrounding air temperature 40°C)
120% of rated motor capacity for 60s, 150% of rated motor capacity for 3s (max. surrounding air temperature 50°C)
150% of rated motor capacity for 60s, 200% of rated motor capacity for 3s (max. surrounding air temperature 50°C)
200% of rated motor capacity for 60s, 250% of rated motor capacity for 3s (max. surrounding air temperature 50°C)
Three-phase 200 to 240V
Built-in
*6
100% torque/
*5
150% torque/3%ED
*5
3%ED
150% torque/
100% torque/10%ED
10%ED
Three-phase 200 to 240V 50Hz/60Hz
170 to 264V 50Hz/60Hz
±5%
5.3
8.9
13.2
19.7
31.3
5
8.3
12.2
18.3
28.5
3.9
6.3
10.6
14.1
22.6
2.3
3.9
6.3
10.6
14.1
2
3.4
5
7.5
12
1.9
3.2
4.7
7
11
1.5
2.4
4
5.4
8.6
0.9
1.5
2.4
4
5.4
IP20
Self-cooling
Forced air cooling
2.0
2.2
3.3
3.3
3.3
00340
00490
00630
00770
00930
(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
35
12
17
22
27
32
9.1
13
18
23
29
6.7
9.1
13
18
23
34
49
63
77
93
31
45
58
70.5
85
24
33
46
61
76
17.5
24
33
46
61
100% torque/
20% torque/continuous
*5
2%ED
100% torque/6%ED
45.1
62.8
80.6
96.7
115
41.6
58.2
74.8
90.9
106
33.4
44.2
60.9
80
96.3
22.6
33.4
44.2
60.9
80
17
24
31
37
44
16
22
29
35
41
13
17
23
30
37
8.6
13
17
23
30
6.7
6.7
8.3
15
15
01250
01540
01870
02330
03160
(22K)
(30K)
(37K)
(45K)
(55K)
30
37
45
55
75
30
37
45
55
75
22
30
37
45
55
18.5
22
30
37
45
48
59
71
89
120
43
53
65
81
110
34
44
55
67
82
29
34
44
55
67
125
154
187
233
316
114
140
170
212
288
90
115
145
175
215
76
90
115
145
175
FR-BU2 (Option)
—
—
—
—
151
185
221
269
316
139
178
207
255
288
113
150
181
216
266
96.3
113
150
181
216
58
70
84
103
120
53
68
79
97
110
43
57
69
82
101
37
43
57
69
82
IP00
15
22
42
42
54
03800
04750
(75K)
(90K)
110
132
90
110
75
90
55
75
145
181
132
165
110
132
82
110
380
475
346
432
288
346
215
288
10% torque/
continuous
—
—
380
475
346
432
288
346
215
288
145
181
132
165
110
132
82
110
74
74
53
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