FR-A840-30K->55K Biến Tần Mitsubishi 30kW->55kW, 3 Pha 380 VAC: FR-A840
- FR-A840-770(30K)
- FR-A840-930(37K)
- FR-A840-1160(45K)
- FR-A840-1800(55K)
| Model FR-A840-[ ](-E)(GF) | 770 | 930 | 1160 | 1800 | |||
| 30K | 37K | 45K | 55K | ||||
| Applicable motor capacity (kW) *1 | SLD | 37 | 45 | 55 | 75/ 90 |
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| LD | 37 | 45 | 55 | 75 | |||
| ND (initial setting) | 30 | 37 | 45 | 55 | |||
| HD | 22 | 30 | 37 | 45 | |||
| Output | Rated capacity (kVA) *3 | SLD | 59 | 71 | 88 | 137 | |
| LD | 53 | 65 | 81 | 110 | |||
| ND (initial setting) | 43 | 54 | 66 | 84 | |||
| HD | 34 | 43 | 54 | 66 | |||
| Rated current (A) |
SLD | 77 | 93 | 116 | 180 | ||
| LD | 70 | 85 | 106 | 144 | |||
| ND (initial setting) | 57 | 71 | 86 | 110 | |||
| HD | 44 | 57 | 71 | 86 | |||
| Overload current rating *4 |
SLD | 110% 60 s, 120% 3 s (inverse-time characteristics) at surrounding air temperature of 40°C | |||||
| LD | 120% 60 s, 150% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C | ||||||
| ND (initial setting) | 150% 60 s, 200% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C | ||||||
| HD | 200% 60 s, 250% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C | ||||||
| Rated voltage *5 | Three-phase 380 to 500 V | ||||||
| Regenerative braking | Brake transistor | Built-in | |||||
| Maximum brake torque *7 | 20% torque/continuous | ||||||
| FR-ABR (when the option is used) |
― *12 | ||||||
| Power supply | Rated input AC voltage/frequency |
Three-phase 380 to 500 V 50 Hz/60 Hz *11 | |||||
| Permissible AC voltage fluctuation | 323 to 550 V 50 Hz/60 Hz | ||||||
| Permissible frequency fluctuation | ±5% | ||||||
| Rated input current (A) *8 | Without DC reactor |
SLD | 97.6 | 115 | 141 | ― | |
| LD | 89.7 | 106 | 130 | ― | |||
| ND (initial setting) | 75.1 | 91 | 108 | 134 | |||
| HD | 56.5 | 75.1 | 91 | 108 | |||
| With DC reactor |
SLD | 77 | 93 | 116 | 180 | ||
| LD | 70 | 85 | 106 | 144 | |||
| ND (initial setting) | 57 | 71 | 86 | 110 | |||
| HD | 44 | 57 | 71 | 86 | |||
| Power supply capacity (kVA) *9 |
Without DC reactor |
SLD | 74 | 88 | 107 | ― | |
| LD | 68 | 81 | 99 | ― | |||
| ND (initial setting) | 57 | 69 | 83 | 102 | |||
| HD | 43 | 57 | 69 | 83 | |||
| With DC reactor |
SLD | 59 | 71 | 88 | 137 | ||
| LD | 53 | 65 | 81 | 110 | |||
| ND (initial setting) | 43 | 54 | 66 | 84 | |||
| HD | 34 | 43 | 54 | 66 | |||
| Protective structure (IEC 60529) *10 | Open type (IP00) | ||||||
| Cooling system | Forced air cooling | ||||||
| Approx. mass (kg) | 23 | 41 | 41 | 43 | |||
Bien tan Mitsubishi FR-A800-Connection
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Biến tần Mitsubishi, Biến tần A800, Biến tần A840, Biến tần FR-A840-770(30K), Biến tần FR-A840-930(37K), Biến tần FR-A840-1160(45K), Biến tần FR-A840-1800(55K)
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