The PowerFlex® DC drive (20P) provides digital control for precise speed and current regulation, easy programmability, extensive diagnostics, and non-regenerative or regenerative operation. PowerFlex DC drives can run various applications, including extruder operations, finishing, drawing, and coating. The PowerFlex DC drive can effectively control applications that exhibit shock loads, high inertia, rapid acceleration and deceleration rates, or continuous regeneration. These features of the PowerFlex DC drive make it an excellent choice for existing DC machinery upgrades. The compact design of this drive includes a fully contained power module and a common control structure for the entire range of horsepower. And, to make connectivity even easier, the PowerFlex DC drive provides a standard DPI™ interface that is compatible with all PowerFlex DPI communication products.

Drive Features

• Fast-acting Current Limit and Voltage Regulation result in maximum accelerate/decel without tripping.

• High-speed analog inputs improve drive response to torque or speed commands.

• Programming flexibility allows parameters to be linked within the drive.

• Field-flashable firmware through DPI interface.

• Flying Start delivers smooth and instantaneous connection into a rotating load, regardless of commanded direction, without the need for any speed feedback.

• Single-phase Regulated Field supply (10 A, 14 A, 20 A, 40 A, and 70 A, depending on the drive size) standard on all frames.

• Integral Process PI Control replaces the need for a separate controller for a process loop.

• TorqProve™ helps assure control of the load when control is transferred between the drive and a mechanical brake.

• Speed Regulation - open-loop or closed-loop

- Armature Feedback provides a 2000:1 rpm speed range

- DC Tachometer Feedback provides up to 0.1% speed regulation

- Encoder Feedback provides up to 0.1% speed regulation for the tightest application requirements.

• Torque Regulation - open-loop or closed-loop

- Open-loop torque regulation provides ±5% regulation.

• All domestic packages will be shipped out via Fedex, UPS, or USPS within the lower 48 states
• Shipping to Hawaii and Alaska would be extra, and those shipments will be shipped out via USPS priority mail, unless otherwise stated in the auction or negotiated in emails.
• Shipping to APO, RR, or PO box will be handled via USPS and would be extra on certain items, please email us prior bidding.
• Goods will be dispatched the latest in 2 business days.
• Goods will be shipped out after the holidays and weekends.
• No local pick ups accepted at this time, unless otherwise stated in the auction
• Shipping costs are set at that price to cover some of our costs and packaging and handling fees as well as some of the ebay and paypal fees which add to about 13% of the total end price. Please don't email us to negotiate about the shipping costs.  We are extremely busy, so we might not answer your emails.
• Shipping and handling fees are not negotiable, by bidding on this item the buyer agrees to pay for all the shipping costs
• We ship to any destination in the world.
• INTERNATIONAL BUYERS: The International shipping rate is flat rate to most destinations in the world, please email us for additional information.
• California buyers are subject to pay 9% tax.
• International  buyers are responsible for all tax and custom duty charges outside the country.

• U.S. Buyers: Credit cards through PayPal
• Please note that we can't accept direct credit card payments at this time
• International Buyers: PayPal or Wire
• Payment is due within 6 days of auction closing. If payment is not received within this time unless otherwise stated or negotiated, item will be relisted on eBay.

• After the auction is closed, auction winners should contact us regarding any questions or requests.
• After the auction is closed, payment should be received within 6 days.
• Buyer has 30 days to return the product, return product should be brand new with all original accessories, buyer pays shipping costs.
• Shipping and handling charges are not returnable
• Items will be replaced or exchanged in case of DOA
• If the same item or similar item is not in stock in case of DOA, the buyer will receive a refund back
• We combine shipping to save customers money, however, there will be an additional charge per item, please read the description for each item to find out about the specific fees.
• All buyers are subject to pay all taxes and duty fees inside and outside of the United States,
• Our facilities are closed during the weekends and other holidays and there will be no shipments during these time periods. All packages will go out after the weekend or after the holidays.