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Rating
10 SPECIFICATIONS
10.1 Rating
Three-phase 200V power supply
Three-phase 400V power supply
Single-phase 200V power supply
Model FR-E720-KSC 0.1 0.2 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11 15
Applicable motor capacity (kW) 0.1 0.2 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11 15
Output
Rated capacity (kVA) 0.3 0.6 1.2 2.0 3.2 4.4 7.0 9.5 13.1 18.7 23.9
Rated current (A)
0.8
(0.8)
1.5
(1.4)
3
(2.5)
5
(4.1)
8
(7)
11
(10)
17.5
(16.5)
24
(23)
33
(31)
47
(44)
60
(57)
Overload current rating 150% 60s, 200% 3s (inverse-time characteristics)
Rated voltage Three-phase 200 to 240V
Regenerative braking torque 150% 100% 50% 20%
Power supply
Rated input
AC (DC) voltage/frequency
Three-phase 200 to 240V 50Hz/60Hz (283 to 339VDC)
Permissible AC (DC) voltage
fluctuation
170 to 264V 50Hz/60Hz (240 to 373VDC)
Permissible frequency fluctuation ±5%
Power supply capacity (kVA) 0.4 0.8 1.5 2.5 4.5 5.5 9 12 17 20 28
Protective structure (JEM1030) Enclosed type (IP20).
Cooling system Self-cooling Forced air cooling
Approximate mass (kg) 0.5 0.5 0.7 1.0 1.4 1.4 1.7 4.3 4.3 6.5 6.5
Model FR-E740-KSC 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11 15
Applicable motor capacity (kW) 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11 15
Output
Rated capacity (kVA) 1.2 2.0 3.0 4.6 7.2 9.1 13.0 17.5 23.0
Rated current (A)
1.6
(1.4)
2.6
(2.2)
4.0
(3.8)
6.0
(5.4)
9.5
(8.7)
12 17 23 30
Overload current rating 150% 60s, 200% 3s (inverse-time characteristics)
Rated voltage Three-phase 380 to 480V
Regenerative braking torque 100% 50% 20%
Power supply
Rated input voltage/frequency Three-phase 380 to 480V 50Hz/60Hz
Permissible AC voltage fluctuation 325 to 528V 50Hz/60Hz
Permissible frequency fluctuation ±5%
Power supply capacity (kVA) 1.5 2.5 4.5 5.5 9.5 12 17 20 28
Protective structure (JEM1030) Enclosed type (IP20).
Cooling system Self-cooling Forced air cooling
Approximate mass (kg) 1.4 1.4 1.9 1.9 1.9 3.2 3.2 6.0 6.0
Model FR-E720S-KSC 0.1 0.2 0.4 0.75 1.5 2.2
Applicable motor capacity (kW) 0.1 0.2 0.4 0.75 1.5 2.2
Output
Rated capacity (kVA) 0.3 0.6 1.2 2.0 3.2 4.4
Rated current (A)
0.8
(0.8)
1.5
(1.4)
3.0
(2.5)
5.0
(4.1)
8.0
(7.0)
11.0
(10.0)
Overload current rating 150% 60s, 200% 3s (inverse-time characteristics)
Rated voltage Three-phase 200 to 240V
Regenerative braking torque 150% 100% 50% 20%
Power supply
Rated input AC voltage/frequency Single-phase 200 to 240V 50Hz/60Hz
Permissible AC voltage fluctuation 170 to 264V 50Hz/60Hz
Permissible frequency fluctuation Within ±5%
Power supply capacity (kVA) 0.5 0.9 1.5 2.5 4.0 5.2
Protective structure (JEM1030) Enclosed type (IP20)
Cooling system Self-cooling Forced air cooling
Approximate mass (kg) 0.6 0.6 0.9 1.4 1.5 2.0