6.1Standard specification
SPECIFICATIONS
6.1.1Model specifications
| Model | 375 | 450 | 530 |
| 600 | 670 |
| 750 | 800 |
| 900K | |
Applicable motor | Constant torque | 375 | 450 | 530 |
| 600 | 670 |
| 750 | 800 |
| 900 | |
capacity (kW) (Note 1) | Variable torque | 450 | 530 | 600 |
| 670 | 750 |
| 800 | 900 |
| 950 | |
| Rated capacity (HP) | Constant torque | 550 | 650 | 750 |
| 800 | 900 |
| 1000 | 1100 |
| 1200 |
| (Note 2) | Variable torque | 650 | 750 | 800 |
| 900 | 1000 |
| 1100 | 1200 |
| 1300 |
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| Rated current (A) | Constant torque | 552 | 663 | 773 |
| 800 | 880 |
| 990 | 1100 |
| 1210 |
Output | Variable torque | 663 | 773 | 800 |
| 880 | 990 |
| 1100 | 1210 |
| 1320 | |
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| 150% 60 sec., 200% |
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| Constant torque | 0.5 sec |
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| 150% 60 sec. |
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| Overload capacity |
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| 120% 60 sec., 150% |
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| 120% 60 sec. |
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| Variable torque | 0.5 sec |
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| Voltage |
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| Three phase, 575V 50／60Hz |
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supply | Rated input AC voltage, frequency |
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| Three phase, 575V 50／60Hz |
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Tolerable AC voltage fluctuation |
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| 488 to 632V 50／60Hz |
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Tolerable frequency fluctuation |
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| ±5% |
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Power |
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Power facility | Constant torque | 550 | 660 | 770 |
| 797 | 896 |
| 986 | 1095 |
| 1205 | |
capacity (kVA) | Variable torque | 660 | 770 | 797 |
| 896 | 986 |
| 1095 | 1205 |
| 1315 | |
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Protective structure (JEM 1030) | Open type (IP00) |
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| Open type (IP20) |
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| (14°F to 104°F) at |
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Ambient temperature |
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| (14°F to 122°F) at |
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Cooling method |
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| Forced air cooling |
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Approx. weight (kg (lb) ) |
| 490 | 500 | 1060 |
| 1060 | 1100 |
| 1100 | 1200 |
| 1200 | |
| (1078) | (1100) | (2332) |
| (2332) | (2420) |
| (2420) | (2640) |
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Note: 1. The applicable motor capacity indicated is the maximum capacity applicable when Mitsubishi
2.The rated output capacity indicated is based on National Electric Code for 460V for A540L. (575V for A560L)
3.The overload capacity indicated in % is the ratio of the overload current to the inverter’s rated 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 cannot exceed the power supply voltage. The maximum output voltage may be set as desired below the power supply voltage.
5.The power supply capacity changes with the values of the power supply side inverter impedance (including those of the input reactor and cables).
6.For use in Variable torque mode, refer to Pr. 570.
7.For inverter environmental conditions (including ambient temperature) please check page
41
