Mitsubishi Electric 800 Series Instruction Manual page 26

Rating
 FR-A860-00680 or higher
Model FR-A860-[ ]
Inverter capacity (kW)
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
LD
Overload current
rating

ND (initial setting)
HD
Rated voltage

Brake transistor
Regenerative
braking
Maximum brake torque
Rated input
AC voltage/frequency
Permissible AC voltage fluctuation
Permissible frequency fluctuation
Without DC
reactor
Rated input
current (A)

With DC
reactor

Without DC
reactor
Power supply
capacity (kVA)

With DC
reactor
Protective structure (IEC 60529)
Cooling system
Approx. mass (kg)

The applicable motor capacity indicated is the maximum capacity applicable for use of the 4-pole standard motor.

The rated output capacity indicated assumes that the output voltage is 575 V.

When an operation is performed with the carrier frequency set to 3 kHz or more, and the inverter output current reaches the value indicated in the parenthesis, the
carries frequency is automatically lowered. The motor noise becomes louder accordingly.

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.

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

Value for the ND rating

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.

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).
26
SPECIFICATIONS
00680
37.0
45.0
45.0
37.0
30.0
68.0
62.0
55.0
41.0
68.0 (57.8)
62.0 (52.7)
55.0
41.0
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 of 40°C
150% 60 s, 200% 3 s
(inverse-time characteristics)
at surrounding air
temperature of 40°C
200% 60 s, 250% 3 s, 280% 0.5 s (inverse-time characteristics) at surrounding air temperature of 40°C
Three-phase 525 to 600 V
Built-in
20% torque, continuous

Three-phase 525 to 600 V 60 Hz
472 to 660 V 60 Hz
±5%
SLD 87.0
LD 79.0
ND (initial setting) 70.5
HD 53.0
SLD 68.0 (57.8)
LD 62.0 (52.7)
ND (initial setting) 55.0
HD 41.0
SLD 86.8
LD 79.1
ND (initial setting) 70.2
HD 52.3
SLD 68.0
LD 62.0
ND (initial setting) 55.0
HD 41.0
Open type (IP00)
Forced air
36.0
01080 01440 01670
55.0 75.0 90.0
75.0 110.0 110.0
75.0 90.0 110.0
55.0 75.0 90.0
45.0 55.0 75.0
108.0 144.0 167.0
99.0 131.0 152.0
84.0 104.0 131.0
63.0 84.0 104.0
108.0 (91.8) 144.0 (122.0) 167.0 (141.0) 243.0 (206.0) 289.0 (245.0) 336.0 (285.0) 442.0 (375.0)
99.0 (84.1) 131.0 (111.0) 152.0 (129.0) 221.0 (187.0) 255.0 (216.0) 304.0 (258.0) 402.0 (341.0)
84.0 104.0 (88.0) 131.0 (111.0) 152.0 (129.0) 221.0 (187.0) 255.0 (216.0) 304.0 (258.0)
63.0 84.0 (71.0) 104.0 (88.0)
120% 60 s, 150% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C
150% 60 s, 200% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C
Not included
― ―
― ― ―
― ― ―
108.0 ― ―
81.0 ― ―
108.0 (91.8) 144.0 (122.0) 167.0 (141.0) 243.0 (206.0) 289.0 (245.0) 336.0 (285.0) 442.0 (375.0)
99.0 (84.1) 131.0 (111.0) 152.0 (129.0) 221.0 (187.0) 255.0 (216.0) 304.0 (258.0) 402.0 (341.0)
84.0 104.0 (88.0) 131.0 (111.0) 152.0 (129.0) 221.0 (187.0) 255.0 (216.0) 304.0 (258.0)
63.0 84.0 (71.0) 104.0 (88.0)
― ― ―
― ― ―
107.6 ― ―
80.7 ― ―
108.0 144.0 167.0
99.0 131.0 152.0
84.0 104.0 131.0
63.0 84.0 104.0
41.0 52.0 52.0
02430 02890 03360
110.0 132.0 185.0
185.0 220.0 260.0
150.0 185.0 220.0
110.0 150.0 185.0
90.0 110.0 150.0
242.0 288.0 335.0
221.0 254.0 303.0
152.0 221.0 254.0
131.0 152.0 202.0
131.0 (111.0) 152.0 (129.0) 202.0 (171.0) 255.0 (216.0)
― ― ―
― ― ―
― ― ―
― ― ―
― ― ―
131.0 (111.0) 152.0 (129.0) 202.0 (171.0) 255.0 (216.0)
― ― ―
― ― ―
― ― ―
― ― ―
242.0 288.0 335.0
221.0 254.0 303.0
152.0 221.0 254.0
131.0 152.0 202.0
55.0 112.0 115.0
.
04420
220.0
335.0
300.0
220.0
185.0
441.0
401.0
303.0
254.0
―
―
―
―
―
―
―
―
―
441.0
401.0
303.0
254.0
153.0