33E series AC drive
This series inverter adopt to vector control without PG card, V/F control, torque control.It has stable performance, it can be applied to machine tool, water supply, centrifugal machine. And we combined with relevant application features, improve its reliability and optimal design, the product can satisfy the requirements for various applications.
This series of current vector converter, providing RS485 communication interface, the use of international standards Modbus communication protocol for the master and slave communication. The user can through the PC/PLC, PC control to achieve centralized control (set of inverter control commands, operating frequency, correlation function code parameters change, the inverter working state and fault information monitoring etc., in order to adapt to the specific application requirements.
Product Model
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AC Drive Model
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Power Capacity (kVA)
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Input Current (A)
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Output Current (A)
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Adaptabl Motor (kW)
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Three-phase 380 V, 50/60 Hz
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mini-0R7G-4
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1.5
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3.4
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2.1
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0.75
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mini-1R5G-4
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3
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5
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3.8
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1. 5
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mini-2R2G-4
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4
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5.8
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5.1
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2.2
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mini-004G-4
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5.9
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10.5
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9
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4
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mini-5R5G-4
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8.9
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14.6
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13
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5.5
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mini-7R5G-4
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11
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20.5
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17
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7.5
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Technical Specifications
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Item
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Specifications
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Standard functions |
Maximum frequency
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• Vector control: 0–300 Hz
• V/F control: 0–320 Hz |
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Carrier frequency
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0.5–16 kHz
The carrier frequency is automatically adjusted based on the load features. |
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Input frequency resolution
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Digital setting: 0.01 Hz
Analog setting: maximum frequency x 0.025% |
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Control mode
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• Sensorless flux vector control (SFVC)
• Closed-loop vector control (CLVC) • Voltage/Frequency (V/F) control |
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Startup torque
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• G type: 0.5 Hz/150% (SFVC); 0 Hz/180% (CLVC)
• P type: 0.5 Hz/100% |
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Speed range
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1:100 (SFVC)
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1:1000 (CLVC)
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Speed stability accuracy
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• ± 0.5% (SFVC)
• ± 0.02% (CLVC) |
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Torque control accuracy
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± 5% (CLVC)
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