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The Allen Bradley 20BD027A0AYNARC1 is an adjustable frequency AC drive designed for various motor applications. This model supports up to 20 HP for normal duty use and up to 15 HP for heavy duty applications, featuring a robust output current of 27 Amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD027A0AYNARC1 |
| Weight | 32.00 lbs (14.51 kg) |
| Control Method | Vector Control with 24V I/O |
| Nominal Motor Power (Normal Duty) | 20 HP |
| Nominal Motor Power (Heavy Duty) | 15 HP |
| Output Current | 27 Amps |
| Overload Capacity | 110% for 1 min |
| Carrier Frequency | 10 kHz |
| Maximum Output Frequency | 420 Hz |
| Human Interface Module (HIM) | No HIM |
| Brake IGBT | Installed |
| Internal Brake Resistor | Without Brake Resistor |
| Communication Module | Remote I/O - DPI Module |
| Input Voltage | 480 VAC, 3 PH |
| Feedback | Standard Encoder |
| Degree of Protection | IP20 / Type 1 |
The PowerFlex 700 series includes the 20BD027A0AYNARC1, an adjustable frequency AC drive. Operating with an input voltage of 480 VAC in a three-phase configuration, this drive runs effectively with nominal motor power ratings of 20 horsepower for normal duty and 15 horsepower for heavy duty. It delivers an output current of 27 Amps and has a carrier frequency set at 10 kHz.
Notable capabilities include an overload capacity of 110% for a duration of one minute. The maximum output frequency for this unit is 420 Hz, accommodating high-speed applications. Communication is handled through a remote I/O DPI module, which allows for effective integration within automation systems.
This model does not include a Human Interface Module (HIM), and while it has a brake IGBT installed, it does not come with an internal braking resistor. Feedback is facilitated using a standard encoder for enhanced motor control accuracy. The degree of protection provided by the housing is IP20 or Type 1, making it suitable for environments where exposure to dust and moisture is limited.