Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DC170A0NYNANNNN by Allen-Bradley is engineered as an adjustable-frequency AC drive. It operates efficiently at a voltage rating of 400V AC and is designed for three-phase applications. It supports a current capacity of 170 amps (normal-duty).
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DC170A0NYNANNNN |
| Weight | 200.00 lbs (90.72 kg) |
| Voltage | 400V AC |
| Phases | 3 |
| 400V Input Amps | 170 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Blank Cover |
| Documentation | No |
| Brake | IGBT |
| Bus Undervoltage Trip | Adjustable |
| Heat Sink Thermistor | Monitored by microprocessor overtemp trip |
| Logic Control Ride-Thru | 0.25 sec., drive not running |
| Power Ride-Thru | 15 milliseconds at full load |
The 20DC170A0NYNANNNN model from Allen-Bradley is a robust adjustable-frequency AC drive with a 400V AC operating voltage. It is a three-phase unit that can manage a normal-duty current of up to 170 amps. The device is housed in an enclosure rated at IP20, conforming to NEMA Type 1 standards, suitable for standard industrial environments.
Notably, this model does not include a user interface and instead features a blank cover for straightforward integration into existing systems. The braking system employs an IGBT, which is integral for controlled braking during operation.
The design incorporates an adjustable bus undervoltage trip that enhances operational safety by allowing settings to be customized according to the application's requirements. Furthermore, the heat sink thermistor is monitored by a microprocessor, providing overtemperature protection to maintain performance levels.
This drive also includes logic control features that allow for a ride-thru capability of 0.25 seconds when the drive is not actively running. Additionally, it supports power ride-thru for up to 15 milliseconds at full load, contributing to stability during brief power fluctuations. The 20DC170A0NYNANNNN AC drive is thus structured to provide effective and reliable control in various industrial automation applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DC170A0NYNANNNN Ser A | 20DC170A0NYNANNNN/A, Series A, Rev A | |
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