20AD065A0AYNADC0

The Allen-Bradley 20AD065A0AYNADC0 PowerFlex 70 Adjustable Frequency AC Drive is a digital AC drive from the PowerFlex 70 family of high-performance programmable drives that is designed to provide out-of-the-box motor control in a variety of industrial applications. Depending on application needs, this drive can be programmed for either standard Volts per Hertz control, Sensorless Vector control (SVC), or the Vector control with the patented Allen-Bradley FORCE Technology. The 20AD065A0AYNADC0 has a 3-phase (6-pulse) line filtered nominal voltage rating of 480 Volts AC with an output current rating of 65 Amps, and it has an output power of 37 kilowatts (50 Horsepower). This drive is designed with a fast-acting current limit with voltage regulation for smooth performance, and it provides built-in protection against a line-transient voltage spike of up 6000 Volts using field removable Metal Oxide Varistors. The 20AD065A0AYNADC0 provides output voltage control via a sine-coded pulse width modulated signal with 4-kilohertz default frequency and it has a programmable output frequency range of 0 to 500 Hertz, which is a function of the output voltage.

The output voltage is adjustable from 0 to the rated motor voltage, and it offers a speed performance range of 0.1% of the base speed across a 120:1 speed range without a feedback device. The 20AD065A0AYNADC offers multiple stop modes depending on the application requirements, and it can be programmed for 2 independent and separated acceleration and deceleration settings. For smooth performance, this drive is designed with an integral dynamic brake transistor which provides cost-effective regenerative energy switching (an advantage over expendable and expensive external chopper circuits). The 20AD065A0AYNADC0 also has an integral DeviceNet communication adapter option, which allows for easy integration of the drive with any application for seamless control, configuration, and collection of data from any desired position, and this adapter also comes with a status indicator light for easy application setup and monitoring. This drive has a panel-mounted standard IP20 rated enclosure and a surrounding operating temperature of 0 to 50 degrees Celsius (32 to 122 degrees Fahrenheit). The 20AD065A0AYNADC0 weighs approximately 18.6 kilograms (41.0 pounds), and it has net shipping dimensions of 280.3 x 555.8 x 207.1 millimeters (11.04 x 21.88 x 8.15 inches).