The part number 20AC072C0AYNANC0 is a PowerFlex 70 AC Drive, a product from Rockwell Automation. This drive is designed for industrial applications and is used to control and regulate the speed of motors. Here's a breakdown of the key sectors and technical specifications related to this product:
Technical Specifications
- Mechanical
- Degree of protection (IP): IP20
- Shock: 15 G peak for 11 ms duration (±1.0 ms)
- Vibration: 0.152 mm (0.006 inch) displacement, 1 G peak
- Intermittent overload: 110% overload capability for up to 1 minute, 150% overload capability for up to 3 seconds
- Construction
- Height, approx: 350 mm
- Depth, approx: 210.7 mm
- Width, approx: 219.9 mm
- Weight, approx: 9.13 kg
- Environmental
- Altitude: 1000 m (3300 ft.) maximum without derating
Documentation
- Installation Instructions: 20A-IN002
- Wiring Diagram: 21VW-WD002
- User Manual: 20A-UM001
- Reference Manual: PFLEX-RM004
- Application Techniques: PFLEX-AT001
- Quick Reference: 20HIM-QR001
- Technical Data: 20A-TD001
Programming and Troubleshooting
- Without feedback (Vector Control mode): 0.1% of base speed across 120:1 speed range, 120:1 operating range, 30 rad/sec bandwidth
- Current limit capability: Proactive current limit programmable from 20...160% of rated output current
- Independently programmable proportional and integral gain
- Selectable motor control
Installation
- IP66, NEMA/UL Type 4X/12 for indoor use
Discontinuation Notice
- Discontinued Date: 2026-09-30T00:00:00.000Z
- Replacement Category: Engineering Replacement
The PowerFlex 70 AC Drive 27 A at 20 Hp 20A is a discontinued product and will no longer be available for sale. Customers are encouraged to remove references to the affected product(s) and explore alternative solutions from Rockwell Automation.
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