ABB ACS800 Brochure

ABB industrial drives

ACS800, regenerative drives, 5.5 to 5200 kW

Complete regenerative drives

The ACS800 regenerative drives are equipped with an active supply unit. It allows full power flow both in motoring and generating modes at a voltage range from 208 to 690 V (ACS800-17LC: 380 - 690 V). This complete regenerative solution includes everything that is needed, including the line filter, in one compact package.

Wall-mounted regenerative drive ACS800-11, 5.5 to 110 kW

With the wall-mounted ACS800-11 the user gets everything in a single and complete IP21 package. All important features and options such as LCL filter and EMC filter are built inside the drive.

Cabinet-built regenerative drive ACS800-17, 45 to 2500 kW

The ACS800-17 is a cabinet-built solution for drive applications where regenerative operation is required. It covers a wide power range and, like other cabinet-built drives, it has a wide range of built-in features and options. It is available with IP21, IP22, IP42, IP54, IP54R protection classes and module package.

Liquid-cooled regenerative drive ACS800-17LC, 75 to 5200 kW

The ACS800-17LC is a cabinet-built drive that is equipped with both liquid cooling and regenerative capabilities. Liquid cooling eliminates the need for air cooling in equipment rooms and delivers effective heat transfer for high overall efficiency. Direct liquid cooling also allows to make the drive extremely compact and silent. This drive can be provided with DNV, LR and ABS marine certifications and comes in IP42 as standard, with optional IP54.

High performance

The ACS800 regenerative drives are especially suitable for demanding applications. Transition between motoring and generating is fast due to the DTC control method.

The active supply unit is able to boost output voltage, which guarantees full motor voltage even when the supply voltage is below nominal. The active supply unit combined with DTC control can even compensate for fast variations in line voltage. There is no risk of fuse blow or component damage due to voltage drops in the network.

Energy savings

The regenerative drive offers significant energy savings compared with other braking methods such as mechanical and resistor braking, as energy is fed back to the supply network. No external brake resistor is needed, which translates into simplified installation and no wasted heat.

Technical data

Mains connection

Voltage and power range

Frequency

Power factor

TDHI (total harmonic distortion of current)

Efficiency (at nominal power)

Motors connection

Frequency

Field weakening point

Motor control software

Torque control

Open loop Closed loop

Speed control

Open loop Closed loop

Environmental limits

Ambient temperature

Transport Storage Operation

ACS800-17LC

Cooling method

Cooling liquid:

Altitude

0 to 1000 m 1000 to 4000 m

Relative humidity

Degree of protection

ACS800-11 / -17 As option for ACS800-17 ACS800-17LC As option

3-phase, U 3-phase, U 3-phase, U 3-phase, U (600 V UL, CSA)

= 208 to 240 V, ± 10%

2IN

= 380 to 415 V, ± 10%

3IN

= 380 to 500 V, ± 10%

5IN

= 525 to 690 V, ± 10%

7IN

48 to 63 Hz

cosϕ

= 1 (fundamental)

cosϕ

= 0.99 (total)

< 5%

97%

0 to ± 300 Hz 0 to ± 120 Hz with external du/dt filters

8 to 300 Hz

ABB’s direct torque control (DTC)

Torque step rise time: <5 ms with nominal torque <5 ms with nominal torque Non-linearity: ± 4% with nominal torque ± 3% with nominal torque

Static accuracy: 10% of motor slip

0.01% of nominal speed Dynamic accuracy:

0.3 to 0.4%sec. with 100% torque step

0.1 to 0.2%sec. with 100% torque step

-40 to +70 °C

-40 to +70 °C 0 to +50 °C, no frost allowed 40 to 50 °C at reduced output current (1% / 1 °C) 0 to 45 °C, no frost allowed 45 to 55 °C at reduced output current (0.5% / 1 °C)

Dry clean air Direct liquid-cooling +45 °C max. customer circuit, fresh water or sea water (optional liquid-cooling unit) +38 to +45 °C at reduced output current 1% / 1 °C +48 °C max converter circuit, fresh water +42 to +48 °C at reduced output current 1% / 1 °C

without derating with derating ~ (1% / 100 m) (690 V units 1000 to 2000 m with derating)

5 to 95%, no condensation allowed

IP21 IP22, IP22R, IP42, IP42R, IP54 and IP54R IP42 IP54

Paint colour

ACS800-11: NCS 1502-Y ACS800-17/ -17LC: RAL 7035

Contamination levels Storage

No conductive dust allowed IEC 60721-3-1, Class 1C2 (chemical gases), Class 1S2 (solid particles)

Transportation

IEC 60721-3-2, Class 2C2 (chemical gases), Class 2S2 (solid particles)

Operation

IEC 60721-3-3, Class 3C2 (chemical gases), Class 3S2 (solid particles without air inlet filters)

Vibration

IEC 60068-2-6, 10 to 58 Hz 0.075 mm displacement amplitude 58 to150 Hz 10m/s (1 g)

Vibration marine classification

2 to 13.2 Hz: ± 1.0 mm amplitude (peak)

13.2 to 100 Hz: 0.7g acceleration

C = chemically active substances S = mechanically active substances

Product compliance

CE Low Voltage Directive 2006/95/EC Machinery Directive 2006/42/EC EMC Directive 2006/108/EC Quality assurance system ISO 9001 and Environmental system ISO 14001 ACS800-11 / -17: UL, cUL 508A or 508C and CSA C22.2 NO.14-95, C-Tick, GOST R ACS800-17LC: UL, CSA Marine type approvals for ACS800-17LC: ABS, DNV, Lloyd´s Register

EMC according to EN 61800-3

2nd environment, unrestricted distribution category C3 as option

environment, restricted distribution category C2 as option up to

1000 A input current

For more information please contact:

www.abb.com/drives www.abb.com/drivespartners

3AFE68443105 REV C EN 30.6.2010 #14978