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Micro drives provide variable speed control for three phase
motor applications up to 10hp. They are available in single and
three phase input voltages up to 480v, with three phase motor
output voltage up to 480v. The standard drive includes a digital
display, operating and programming keys on a removable keypad.
The display provides drive monitoring as well as adjustment and
diagnostic information. The keys are utilized for digital
adjustment and programming of the drive as well as for operator
control. |
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MVX9000 Adjustable Frequency Drives
Model MVX9000 sensorless vector adjustable frequency AC
Drives are designed to provide adjustable speed control of
3-phase motors. These microprocessor-based, sensorless vector
drives have standard features that can be programmed to tailor
the drives performance to suit a wide variety of application
requirements.
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Feature / Benefit
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Sensorless Vector Control with auto tuning. Provides 200%
starting torque and advanced low speed torque control. |
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Clearly laid out and easy to understand keypad with
4-character LED display, 7 status indicating LEDs, speed
potentiometer, and 6 function keys. Most informative operators
interface in this class of VFD, provided as standard. |
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2 analog inputs, 6 programmable intelligent digital inputs, 1
programmable digital output, 1 programmable relay . |
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PID control of a process variable such as pressure, flow,
temperature, liquid level, etc. Eliminates requirement for
separate setpoint controller. |
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Built-in dynamic braking chopper. Superior deceleration
performance. |
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Serial communication port (RS-485). Direct connection to
serial communications networks. |
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Single-phase or three-phase input capability on 240V AC
rated units, 3 hp and below. Operate three-phase motor with
single-phase supply. |
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