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TECHNICAL SPECIFICATIONS
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- Suitable for small and moderate HP applications
- Output frequency from 1.0~400Hz
- 0.1 Hz output frequency resolution
- Over voltage, Over current, Low voltage, Over load, Over heat, Ground fault protection, Torque and Slip compensation, self-test specification
- 0~5V, 0-10V, 4-20 mA analog signal input
- Adjustable V/F curve and AVR
- Modbus and RS-485 communication
- MODBUS ASCII/RTU communication modes
- 8 step speed control & 8 step process control
- 2 accel./deccel. times & 2 S-curve settings
- Multi-functional relay, photocuplor, analog output and 6 multifunctional inputs
- 16-bit microprocessor controlled SPWM output
- High torque in low frequencies
- Integrated potentiometer and keypad
- DC braking
- PID function
- Password protection
- IP65 / NEMA4
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VFD-S SERIES AC MOTOR DRIVERS
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Product Code
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Power (KW)
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VFD004S21A
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0.4
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VFD007S21A
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0.75
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VFD015S21A
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1.5
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VFD022S21A
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2.2
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* Single Phase 220V AC Input Power
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VFD-S SERIES AC MOTOR DRIVERS
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Product Code
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Power (KW)
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VFD004S21A
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0.4
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VFD007S21A
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0.75
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VFD015S21A
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1.5
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VFD022S21A
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2.2
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* Three Phase 380V AC Input Power
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