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The 20BC170A0NNNACC1 is an adjustable frequency AC drive within the Allen Bradley PowerFlex 700 series. With a power rating of 90 kW, it operates at a voltage of 400 VAC and supports a 3-phase configuration. This drive is designed to maintain functionality under a range of conditions and includes features suitable for various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BC170A0NNNACC1 |
| Power Rating | 90 kW |
| Input Frequency Rating | 50 Hz |
| IP Rating | IP 20 |
| Voltage Rating | 400 VAC |
| Phase Type | 3 Phase |
| Current Rating | 170 A |
| Internal Braking Resistor | Not Available |
| Human Interface Module | Blank Cover |
| I/O Volts | 24V DC |
| Communication Option | ControlNet (Coax) |
| CE Filter | Available |
| CM Choke | Included |
| Feedback Option | Encoder, 12V/5V |
| Storage Temperature Range | -40 to 70 °C |
The Allen Bradley 20BC170A0NNNACC1 adjustable frequency AC drive is configured to handle substantial power requirements, boasting a 90 kW rating. It is suitable for 3-phase applications and designed to operate at a voltage level of 400 VAC. This model supports an input frequency of 50 Hz and is rated to carry a current of 170 A, enabling effective motor control.
The drive, classified under an IP 20 rating, indicates that it is intended for use in clean environments, where dust and solid particulates are minimal. A blank cover signifies that no human interface module is present, which may be beneficial for certain installations where direct input is not necessary. This unit does not include an internal braking resistor, simplifying its design.
In terms of inputs and outputs, the drive operates at a voltage of 24V DC. Communication capabilities are facilitated through a ControlNet (Coax) interface, which allows for robust network integration within control systems. Additionally, the inclusion of a CE filter ensures that the device meets essential electromagnetic compatibility requirements. A CM choke is part of the design, assisting with noise suppression during operation. The feedback option is compatible with both encoder types at 12V and 5V, providing versatility in monitoring applications.
The operational conditions for storage are quite broad, accommodating temperatures from -40 to 70 °C. This range indicates its suitability for diverse operational environments, ensuring reliability even under extreme conditions.