20AB9P6F0AYNNNC0

The 20AB9P6F0AYNNNC0 PowerFlex 70 Adjustable Frequency AC Drive is an AC variable frequency drive by Allen-Bradley used for providing excellent torque and speed control in a variety of industrial applications. It offers digital setup and control for enhanced operation and repetition, and it features enhanced motor controls, selectable between the Standard volt per hertz control and the Sensorless vector control. The 20AB9P6F0AYNNNC0 has an operating AC voltage of 240V AC, with a drive rating of 2.2kW (3.0HP) and it offers both normal and heavy-duty ratings of 0.5HP and 0.33HP. It has an input tolerance of ±10%, at 47 to 63Hz, with a 0.64 displacement power factor, and it has a rated output current of 9A. The 20AB9P6F0AYNNNC0 has an operational efficiency of 97.5%, and it provides both overvoltage and under voltage DC BUS Trips of 350V DC and 176V DC. It provides a microprocessor-controlled over-temperature trip on the heatsink thermistor, and it offers programmable overcurrent trips with limits between 20% and 160%. The 20AB9P6F0AYNNNC0 has installed Metal Oxide Varistor, which provides protection against surges and ground faults on the drive output, and it provides a transient voltage spike protection of up to 6000V. The 20AB9P6F0AYNNNC0 provides Class 10 Electronic Motor Overload Protection by employing the i²t protection Algorithm, and it is designed to ride through a 15ms power loss.

The 20AB9P6F0AYNNNC0 provides output control using sine-coded PWM signals with a programmable carrier range of 2 KHz to 10 KHz, and it provides an output frequency range of 0 to 400Hz, which determines the selectable output voltage range between 0 and the rated output voltage. It employs sensorless vector control with full tuning (capable of providing exceptional torque speed even at a low motor speed of 15rpm), and the standard volt per hertz control with full custom capabilities for motor control, and it has digital and analog control inputs with accuracies within ±0.01% and ±0.4% of the set output frequency. The 20AB9P6F0AYNNNC0 features multiple programmable stop modes, and it offers users two independently/programmable acceleration/deceleration times (each time is programmable from 0 to 3600 seconds, in 0.1-second increments), and it provides a programmable overload capacity of 110% for 1 minute and of 150% for 3 seconds. The 20AB9P6F0AYNNNC0 has an operating temperature range of 32 to 104°F, with a storage temperature of -40 to 158°F at 5 to 95% humidity, and it has a maximum shock resistance of 15G for 11 milliseconds. It has a flange mount front chassis with an IP20 (NEMA Type 1) enclosure and a rear side heatsink with an IP66 (NEMA/UL 4X and 12) industrial indoor enclosure. The 20AB9P6F0AYNNNC0 is c-UL-us and CE certified, and it weighs approximately 3.6kg, with 205.2mm x 234.6mm x 178.6mm shipping dimensions.