Allen Bradley 20AC2P1A3AYNNEC0 PowerFlex 70 AC Drive 20A

The Allen-Bradley 20AC2P1A3AYNNEC0 PowerFlex 70 Adjustable Frequency AC Drive a digital AC drive with enhanced motor control built to provide all-around motor control solutions in a variety of simple and complex industrial applications. This drive is designed to be programmed for the sensorless vector control (SVC) or the FORCE technology patent vector control enhanced motor control options, and it provides control with digital precision using a pulse width modulated signal which ensures repeated and accurate operation. The 20AC2P1A3AYNNEC0 has a 6-pulse 3-phase voltage rating of 400 Volts AC with 2.1 Amps of current rating and 0.75 kilowatts of normal duty power rating. It also has a 200,000 Amps maximum short-circuit rating with the recommended fuse, and it offers a 0.98 displacement power factor with a 97.5% operational efficiency at a nominal load. It offers a high degree of protection against line transient faults and ground faults using metal oxide varistors and it provides auto BUS voltage regulation and current limiting action for optimum operation without tripping.

The 20AC2P1A3AYNNEC0 has a factory installed brake transistor (IGBT) designed to provide switching of the torque-generating energy during braking, and it also has an EMC line filtering capability for reducing electromagnetic (EM) noise between the drive and main power. This drive comes with enhanced control option and it can be programmed for the sensorless vector control (field oriented control) for enhanced performance. It has a 3-phase output adjusted from 0 Volts to the rated motor value, and it has a programmable 0 to 500 Hertz output frequency which controls the output voltage. The 20AC2P1A3AYNNEC0 offers 0.1% speed regulation and -/+10% torque regulation without a feedback device, and it offers frequency control with digital accuracy within ±0.01% of the set output frequency. It has an Ethernet/IP communication adapter module with supports for coaxial cable transmission which allows for easy monitoring, control, programming, and the transfer of files between host controllers, and it supports computer-based programming tolls, which provides a programming environment for control and monitoring. The 20AC2P1A3AYNNEC0 has a full numeric keypad featured interface module with an LCD and an easy-to-read multilingual text display, for metering, configuration, and troubleshooting. It is enclosed with a NEMA Type 1 enclosure, and it can be used within a 0 to 50 degrees Celsius temperature range. The 20AC2P1A3AYNNEC0 weighs approximately 2.7 kilograms, and it has total dimensions of 122.4 x 225.7 x 179.8 millimeters.