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The 20BD156A0AYNADD1 is part of the Allen Bradley PowerFlex 700 series, designed as an adjustable frequency AC drive. Operating at 480 VAC in a 3-phase configuration, it supports a nominal motor power of 125 HP for standard duty and 100 HP for heavy-duty applications. With an output current rating of 156 Amps, it can effectively manage demanding tasks while ensuring responsiveness under various conditions.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD156A0AYNADD1 |
| Weight | 32.00 lbs (14.51 kg) |
| Shock | 15 G |
| Vibration | 0.152 mm |
| Overload Capacity | 150% for 1 minute |
| Human Interface Module (HIM) | No HIM (Blank Plate) |
| Input Voltage | 480 VAC, 3 PH |
| Nominal Motor Power (Normal Duty) | 125 HP |
| Nominal Motor Power (Heavy Duty) | 100 HP |
| Output Current | 156 Amps |
| Brake IGBT | Brake IGBT Installed |
| Internal Brake Resistor | Without Brake Resistor |
| Communication Module | DeviceNET - DPI Module |
| Control Method | Vector Control with 120V I/O |
| Feedback | Standard Encoder |
| Degree of Protection | IP20 / Type 1 |
The 20BD156A0AYNADD1 model from the PowerFlex 700 lineup by Allen Bradley is built as an adjustable frequency AC drive, focusing on performance and reliability in various industrial settings. Designed to operate in a 3-phase power system, it manages input voltages of 480 VAC. This device boasts a nominal motor power output of 125 HP under normal operating conditions, while heavy-duty applications can benefit from its capability of 100 HP. An output current of up to 156 Amps enables this drive to handle challenging workloads efficiently.
The construction of this unit ensures its resilience, rated for shock loads of 15 G and resistance to vibration levels of 0.152 mm, making it suitable for harsh industrial environments. It can accommodate an overload capacity of 150% for up to a minute, ensuring that it can handle short-term current demands effectively. The device employs vector control for precise motor regulation, working seamlessly with a 120V I/O interface and utilizing standard encoder feedback for operational monitoring.
It is worth noting that this drive lacks a Human Interface Module (HIM) but instead provides a blank plate, which may be suitable for applications where external control is preferred. The overall design includes a DeviceNET - DPI communication module, enhancing its integration capabilities within larger control systems. Additionally, with an IP20 / Type 1 protection rating, the 20BD156A0AYNADD1 offers a level of environmental resistance suitable for typical indoor industrial installations.