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ABB ACS800 drive family of AC drives offers a wide range of products with common technologies. This includes Start-up Assistant, Adaptive Programming and DTC (Direct Torque Control), common user and process interfaces, software tools for sizing, commissioning and maintenance with common spare parts.

The heart of the ACS800 drive is DTC, ABB's premier motor control technology. The consistently excellent performance of ABB ACS800 drive assures that this drive will not be limiting factor in your process.

If you are looking for ABB ACS800 Drives, please call us on (800) 894 - 0412 or email us at info@clrwtr.com we will do our best to help you find the ABB ACS 800 High Performance Industrial Inverters that you are looking for at competitive prices. If you are searching for ABB ACS 800 VFD Drive technical information (data-sheets) please use the ABB ACS 800 Data Sheets OR Product Selection Guide page links.

What is DTC?

Direct Torque Control (DTC) is the motor control platform used in the ABB industrial drive range for precision control of AC motors. The load applied to test rigs should follow that requested by the test cell control system. There needs to be a minimum time delay, while maintaining a consistent performance throughout the testing cycle. DTC fulfils these needs by providing:

• Torque accuracy, repeatability and linearity
• Very fast torque rise time

How DTC Works?

Unlike traditional AC drive control, DTC ensures that the AC motor's torque is the primary control element and not the motor current. With a DTC controlled motor, the current is the result of achieving the desired torque. Furthermore, DTC controls the AC motor torque every 25 µs - some 40,000 times per second. This ensures accuracy and enables the dynamics of load torque to be applied to the test stand.

Wall-Mounted Drive, ACS800-U1

The wall-mounted drive, ACS800-U1 offers all that you need up to 200 Hp. All important features and options are built inside the drive: line choke, EMC filter, brake chopper etc. The user gets everything in a single and complete UL Type 1 or UL Type 12 package. Still the drive is also extremely small. A wide range of software alternatives makes this drive suitable for almost any application.

Cabinet-Built Drive, ACS800-PC

The cabinet built ACS800-PC is a US only construction using the industrial standard enclosure and is available from 125 to 600Hp at 480Vac. The ACS800-PC is a standardized package product that includes an input Disconnect Switch (Circuit Breaker) and class T input fuses. The drive is available in UL Type 1 enclosure up to 400Hp and optional in UL Type 12 enclosure up to 600Hp. The ACS800-PC offers a variety of options for factory installation including; I/O expansion, line contactor with E-Stop, and aux motor starter for motor cooling fan.

Free-Standing Drive, ACS800-U2

The free-standing drive, ACS800-U2, with power ratings from 125 to 600Hp, is available in an extremely compact UL Type 1 enclosure and uniquely offers two mounting directions. It also offers a wide range of built in options including, EMC filters, brake choppers, line apparatus such as fuse disconnect switch and Contactor.

Cabinet-Built Drive, ACS800-U7/07

The cabinet-built drive, ACS800-U7/07 offers standardized configurations that can be adapted to any application. It covers a wide power range up to 3000 Hp and is very compact, the largest drive is only 10.5 feet wide. It is available with UL Type 1, UL Type 1 filtered and UL Type 12 protection classes. A wide range of built in options is available and application engineering services can be offered when customization is needed.

Wall-Mounted Regenerative Drive, ACS800-U11

The wall-mounted drive, ACS800-U11 is equipped with an active supply unit. It offers a full performance regenerative drive in a single compact package. All important features and options including an LCL line filter & EMC filter are built inside the drive. The power ratings start from 7.5 Hp and go up to 125 Hp. It is available in UL Type 1 protection class enclosure.

Cabinet-Built Regenerative Drive, ACS800-17

The cabinet-built drive, ACS800-17 is equipped with an active supply unit. It is intended to drive applications where regenerative operation is required. It covers a wide power range and has an extensive range of standardized configurations that can be adapted to any application. It is available with UL Type 1, UL Type 1 filtered and UL Type 12 protection classes.

Wall-Mounted Ultra Low Harmonic Drive, ACS800-U31

The wall-mounted drive, ACS800-U31, is equipped with an active supply unit and built in LCL filter providing a unique ultra-low harmonic solution fully incorporated inside the drive. This design provides unmatched harmonic mitigation fulfilling IEEE519-1992 requirements at the drive input terminals without any additional external hardware. The active supply unit also allows the drive to operate at unity power factor and the harmonic mitigation is not effected by input line imbalances up to and exceeding 3% voltage imbalance. The ACS800-31 is available from 7.5 to 125 Hp in a UL Type 1 enclosure.

Cabinet-Built Ultra Low Harmonic Drive, ACS800-37

The cabinet-built drive, ACS800-37 provides a unique ultralow harmonic solution that is incorporated in the drive. It has exceptionally low line harmonic content and it fulfills IEEE519-1992 harmonic requirements without external filtering devices or multi-pulse transformer arrangements. Like other cabinet-built stand- alone drives, it has a wide range of standardized configurations and is available with UL Type 1, UL Type 1 filtered and UL Type 12 protection classes.

Start-up Assistant
ABB ACS800 product series brings a whole new meaning to user-friendliness. Thanks to the ABB Start-up Assistant, the commissioning and tuning of a high-performance industrial drive could not be easier.

Adaptive Programming
Adaptive Programming is like having a small PLC inside your drive that needs no additional hardware or software.

Applications: (include, but are not limited to)

• Center Driven Winder
• Centrifuge
• Compressors
• Conveyors
• Extruder
• Hoists
• Mixers
• Palletizer

Our ABB industrial drive distributors warehouse in Boise, Idaho USA stocks some ABB drives enabling us to further assist you in finding the correct ABB industrial drive in the USA, Canada and Mexico. Whether we have ABB ACS 800 variable speed drives in stock in Boise, Idaho USA or need to get them from ABB Drives, Clearwater Tech can get ABB ACS800 Adjustable Speed Inverters to you fast and save you some money! It will be very helpful if you have the ABB ACS800 Drives part numbers ready, then our sales representatives can provide you with a pricing and availability quote for ABB ACS800 Regenerative AC Inverters that you are looking for in seconds. If you do not have the part numbers for ABB ACS800 Ultra Low Harmonic Drives, our application engineers will be able to help you figure out the part numbers and get the price quote to you as soon as possible.