20AE1P7F0AYNNNC0

The Allen-Bradley 20AE1P7F0AYNNNC0 PowerFlex 70 Adjustable Frequency AC Drive is a powerful motor control solution to a variety of industrial applications where speed control is required. This drive features enhanced motor control in a compact design, and it is fitted with an internal transistor braking option for smooth starting and stopping. The 20AE1P7F0AYNNNC0 has a 6-pulse 3-phase input waveform with an input voltage of 600 Volts AC, at 60 Hertz, and a drive rating of 1.7 Amps and 0.75 KiloWatts (1.0 Horsepower) at 600 Volts AC. It has an acceptable input range of -10%/10% at 47 to 63 Hertz line frequency range, and it offers a 0.98 displacement power factor across the entire speed range. This drive has a designated drive to motor power ratio of 2:1, with an operational efficiency of 97.5%, and it offers a maximum short-circuit rating of 200,0000 Amps. The 20AE1P7F0AYNNNC0 provides enhanced motor control using the vector control and the sensorless vector control (SVC) motor control option, and it makes use of a sine-coded pulse width modulated waveform for reliable motor control. It features a programmable output frequency range of 0 to 400 Hertz, which provides output voltage control, and it has an adjustable output voltage range of 0 to the rated motor voltage.

This drive does not have a feedback control option, but it has a standard performance range of 0.5% of the base speed across a 40: 1-speed range. It also has 0.1% speed regulation across a 120: 1-speed range, and a torque regulation of +/-10% without a feedback device. It offers multiple stop modes, selectable between the Ramp, Coast, DC-Brake, Fast Brake, and Ramp-to-Hold Mode, and it has 2 independent and programmable acceleration and deceleration times. The 20AE1P7F0AYNNNC0 has an overload capacity of 115% for 60 seconds, with a programmable current limit range of 20% to 160% of the drive rating, and it provides class 10 electronic motor overload protection. It is a flange-mounted drive with an IP20-rated front chassis enclosure, and an IP66 rated rear heatsink enclosure, and it has a functional temperature range of 0 to 50 degrees Celsius (32 to 122 degrees Fahrenheit) at a 5 to 95% non-condensing relative humidity range. The 20AE1P7F0AYNNNC0 weighs approximately 2.71 kilograms with dimensions of 156.0 x 225.8 x 178.6 millimeters, and it is ABS, RCM, c-UL-us, CE, and KCC certified.