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The 20BD156A0ANNARC0 is an adjustable frequency AC drive in Allen Bradley's PowerFlex 700 series. It operates with a control method leveraging vector control and supports a maximum output current of 156 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD156A0ANNARC0 |
| Weight | 32.00 lbs (14.51 kg) |
| Control Method | Vector Control with 24V I/O |
| Feedback | No Feedback |
| Degree of Protection | IP20 / Type 1 |
| Output Current | 156 Amps |
| Operating Temperature | 0 °C to +40 °C |
| Input Voltage | 480 VAC, 3 PH |
| Nominal Motor Power (Normal Duty) | 125 HP |
| Nominal Motor Power (Heavy Duty) | 100 HP |
| Brake IGBT | No Brake IGBT |
| Internal Brake Resistor | Without Brake Resistor |
| Communication Module | Remote I/O - DPI Module |
| Storage Temperature | –40 °C to +70 °C |
| Relative Humidity | 5% to 95%, non-condensing |
| Human Interface Module (HIM) | No HIM (Blank Plate) |
The 20BD156A0ANNARC0 adjustable frequency AC drive from Allen Bradley's PowerFlex 700 series offers robust functionality for various industrial applications. With an input voltage of 480 VAC, this drive is suited for three-phase systems and has impressive capabilities in managing electric motors. It provides a nominal motor power rating of 125 HP in normal duty and a slight reduction to 100 HP for heavy-duty scenarios. The output current is rated at 156 Amps, ensuring that it can handle substantial electrical loads effectively.
The drive employs vector control with a 24V I/O system, enabling high-torque responses across varied operating conditions. Notably, the drive lacks feedback capabilities and does not include a brake IGBT or internal brake resistor, simplifying its design and operation. The degree of protection is classified as IP20 / Type 1, allowing for standard indoor applications, while it can operate in temperatures between 0 °C and +40 °C.
For storage, the drive functions properly across a broad temperature range of –40 °C to +70 °C. Humidity resilience ranges from 5% to 95%, ensuring performance in numerous environmental conditions without condensation. Communication is facilitated via a Remote I/O - DPI module, making integration into control systems seamless.
The unit does not come equipped with a Human Interface Module (HIM); it is supplied with a blank plate instead, which may be beneficial depending on system requirements and setups. The 20BD156A0ANNARC0 is built to deliver reliable and efficient performance across various applications, addressing the needs of modern industrial setups.