FR-A700
Classification of the genus:Inverter
Product introduction:A700 series products are suitable for all kinds of high load requirements of equipment, such as lifting, lift, printing, printing, printing and dyeing, materials, and other general occasions
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Detailed
A sensorless vector control mode is unique, without the need to use can make all kinds of machinery and equipment in the super low speed high precision operation area encoder case
With the torque control mode, and in the speed control mode can use the torque limit function
With vector control function (with encoder), inverter can achieve position control and fast response, high precision speed control (zero speed control, servo lock, etc.) and torque control
Product specifications:
Converter capacity
Three phase 220V:0.4KW-90KW, three-phase 380V:0.4KW-500KW
control mode
High carrier frequency PWM control (optional V/F control, advanced magnetic flux vector control, sensorless vector control) vector control with encoder (FR-A7AP)
Output frequency range
0.2-400Hz (real time sensorless vector control, vector control upper limit frequency is 120Hz)
Overload capacity
SLD ultra light load: 60 120% seconds, 3 seconds; LD light load: 60 150% seconds, 3 seconds; ND heavy load: 60 150% seconds, 3 seconds; 200% seconds; SND overweight load: 60 200% seconds, 3 250% seconds
Starting torque
150% 0.3Hz (5.5K and above); ND rated: 200% 0.3HZ (0.4-3.7K) (real-time sensorless vector control or vector control)
The main models are as follows:
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FR-A740-0.4K-CHT |
FR-A740-0.75K-CHT |
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FR-A740-1.5K-CHT |
FR-A740-2.2K-CHT |
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FR-A740-3.7K-CHT |
FR-A740-5.5K-CHT |
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FR-A740-7.5K-CHT |
FR-A740-11K-CHT |
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FR-A740-15K-CHT |
FR-A740-18.5K-CHT |
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FR-A740-22K-CHT |
FR-A740-30K-CHT |
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FR-A740-37K-CHT |
FR-A740-45K-CHT |
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FR-A740-55K-CHT |
FR-A740-75K-CHT |
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FR-A740-90K-CHT |
FR-A740-110K-CHT |
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FR-A740-132K-CHT |
FR-A740-160K-CHT |
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FR-A740-185K-CHT |
FR-A740-220K-CHT |
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FR-A740-250K-CHT |
FR-A740-280K-CHT |
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FR-A740-315K-CHT |
FR-A740-355K-CHT |
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FR-A740-400K-CHT |
FR-A740-450K-CHT |
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FR-A740-500K-CHT |
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