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Model specifications
7 SPECIFICATIONS
7.1 Model specifications
!
!!
! 200V class (for use with the dedicated motor [SF-V5R (1500r/min series)])
Inverter
Type FR-V520-[][]K 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55
Applied motor capac-
ity (kW)
1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55
Output
Rated capacity (kVA)
(Caution 1)
3.1 4.5 6.9 9.8 13.0 18.7 25.2 30.4 35.8 43.8 58.1 68.5 91.0
Rated current (A) 9.0 13.0 20.0 28.5 37.5 54 72.8 88 103.5 126.5 168 198 264
Overload current rating
(Caution 2)
150% 60s, 200% 0.5s (inverse-time characteristics)
Regen-
erative
braking
torque
Maximum
value/per-
missible
duty
100% torque/3%ED
(Caution 3)
(Caution 7)
100%
torque/
2%ED
(Caution 3)
(Caution 7)
20% torque/continuous (Caution 7)
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 fre-
quency fluctuation
±5%
Instantaneous volt-
age drop immunity
Operation continues at 165V or higher voltage. If the rated voltage drops to lower than 165V, 15ms operation continues.
Power supply
capacity (kVA)
(Caution 4)
5.0 6.5 10 14 19 23 33 39 48 57 77 90 123
Protective structure
(JEM 1030)
Enclosed type (IP20 NEMA1) (Caution 5) Open type (IP00)
Cooling system Forced air cooling
Approx. weight (kg) 3.5 3.5 6.0 6.0 6.0 14.0 14.0 21.0 30.0 40.0 40.0 55.0 58.0
Dedicated motor
Motor type
SF-V5R1K SF-V5R2K
SF-V5R3K SF-V5R5K SF-V5R7K SF-V5R11K SF-V5R15K SF-V5R18K SF-V5R22K SF-V5R30K SF-V5R37K SF-V5R45K SF-V5R55K
Rated output (kW) 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55
Rated torque (N#
##
#m) 9.55 14.1 23.6 35.0 47.7 70.0 95.5 118 140 191 235 286 350
Maximum torque
150% 60s (N#
##
#m)
14.3 21.1 35.4 52.4 71.6 105 143 176 211 287 353 429 525
Rated speed (r/min) 1500
Maximum speed (r/min)
3000 (Caution 6) 2400
Frame No. 90L 100L 112M 132S 132M 160M 160L 180M 180M 200L 200L 200L 225S
Inertia moment J
(X10
-4
kg#
##
#m
2
)
67.5 105 175 275 400 750 875 1725 1875 3250 3625 3625 6850
Noise 80dB or less 85dB or less
90dB or
less
Cooling fan
Voltage
Single-phase 200V/50Hz
Single-phase 200V/60Hz
(Caution 9)
Single-phase
200V/50Hz
Single-phase 200
to 230V/60Hz
Three-phase 200V/50Hz
Three-phase 200 to 230V/60Hz
Three-
phase
200V/
50Hz
Three-
phase
200 V/
60Hz
Input
(50Hz/
60Hz)
36/31W
(0.26/0.22A)
34/28W
(0.17/0.13A)
55/71W
(0.39/0.39A)
100/156W
(0.47/0.53A)
85/
130W
(0.46/
0.52A)
Approx. weight (kg) 24 33 41 52 62 99 113 138 160 238 255 255 320
CAUTION
1. The rated output capacity indicated assumes that the output voltage is 200V.
2. The overload current rating indicated in % is the ratio of the overload current to the rated output cur-
rent of the inverter. For repeated duty, allow time for the inverter and motor to return to or below the
temperatures under 100% load.
3. The short-time rating is 5s.
4. The power supply capacity varies with the value of the power supply side inverter impedance (includ-
ing those of the input reactor and cables).
5. Open type (IP00) when the plug-in option is fitted after removal of the option wiring port cover.
6. You can run the 3.7kW or less motor at the maximum speed of 3600r/min, consult us when you want
to run the motor at higher than 3000r/min.
7. For the 1.5K to 15K capacities, using the optional high-duty brake resistor (FR-ABR) will achieve the
performance of 100% torque/10%ED.
8. If the motor is one rank lower in capacity than the inverter, it can be used by setting Pr. 80 "motor
capacity" and Pr. 81 "number of motor poles". Other manufacturers’ motors and special motors can
be used by performing online auto tuning.
9. The power supply fluctuation range is 200V ±10%.