Simple Low Harmonic Solution

There is increasing concern among end users and power companies about the harmful effects of harmonics. Harmonic distortion may distrub or even damage sensitive equipment connected in the same environment. Harmonic standards are thus becoming stricter and there is a growing demand for low harmonic solutions.

The ACS800-U31 drive offers an easy solution to the problem of harmonics. The solution itself is incorporated in the drive, eliminating the need for any additional filtering equipment or complicated and large multi-pulse transformer arrangements.

Meet the Strictest Standards

The ACS800-U31 eliminates low order harmonics with the active converter controlled with DTC, and high order harmonics with an LCL line filter. The result is exceptionally low harmonic content in the network; exceeding the requirements set by standard IEEE519 at the drive input terminals even on the weakest AC line network. The ACS800-U31 provides you a simple, compact and complete solution to meet stringent power quality standards.

Beats External Solutions

The ACS800-U31 does not require a dedicated multi-pulse transformer and thus is simpler in terms of cabling arrangements and requires less floor space. Harmonic performance is better than with 12 and 18-pulse solutions. Passive or active external filtering devices are avoided with the ACS800-U31, making the solution compact and simple. Other advantages of the ACS800-U31 is that it always operates with unity power factor 1 and is impervious to AC Line Voltage imbalances up to and over 3%. The system efficiency is also better than 12 and 18-pulse solutions due to the simplified transformer.

Standard Features

  • Meets IEEE19-1992 at Drive input terminals
  • Wall mounting
  • Compact design
  • UL Type 1 protection class
  • Built in low harmonic LCL filter
  • Coated boards
  • Extensive, programmable I/O
  • Long lifetime cooling fan and capacitors
  • Inputs galvanically isolated
  • 3 I/O and fieldbus extension slots inside
  • Alphanumeric multilingual control panel with a start-up assistant feature

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Ratings and Dimensions

  • Supply Voltages 208-240
  • Supply Voltages 380-500
  • Supply Voltages 525-600

3-phase supply voltage 208, 220, 230, 240.
The power ratings are valid at nominal voltage, 240Vac (50 & 60Hz)

Type Designation Frame
Size
Input
A
Imax
A
I2N
A
PN
Hp
I2HD
A
PHD
Hp
Noise Level
dBA
Air Flow
ft3/min
Head Dissipation BTU/hr Click for Quote
ACS800-U31-0011-2R532523210267.5702061730
ACS800-U31-0016-2R5446845153810702062380
ACS800-U31-0020-2R5559056204510702063110
ACS800-U31-0025-2R57011869255915702063760
ACS800-U31-0030-2R58214483307220702064500
ACS800-U31-0040-2R6112168114408425732385420
ACS800-U31-0050-2R61402341435011730732387260
ACS800-U31-0060-2R61572641576013240732388650

3-phase supply voltage 380, 400, 415, 460, 480, 500.
The power ratings are valid at nominal voltage, 480Vac 60Hz

Type Designation Frame
Size
Input
A
Imax
A
I2N
A
PN
Hp
I2HD
A
PHD
Hp
Noise Level
dBA
Air Flow
ft3/min
Head Dissipation BTU/hr Click for Quote
ACS800-U31-0020-5R5295229202515702062240
ACS800-U31-0025-5R5336134253020702062600
ACS800-U31-0030-5R5446845303725702063420
ACS800-U31-0040-5R5549055404730702064140
ACS800-U31-0050-5R56511867505740702064960
ACS800-U31-0060-5R57614478606250702065980
ACS800-U31-0070-5R6112168114758860732388030
ACS800-U31-0100-5R612923413210011475732389570
ACS800-U31-0120-5R61452641561251251007323811620

3-phase supply voltage 525, 575, 600.
The power ratings are valid at nominal voltage, 575Vac 60Hz

Type Designation Frame
Size
Input
A
Imax
A
I2N
A
PN
Hp
I2HD
A
PHD
Hp
Noise Level
dBA
Air Flow
ft3/min
Head Dissipation BTU/hr Click for Quote
ACS800-U31-0060-7R6536254504340732385980
ACS800-U31-0070-7R6737975606050732388030
ACS800-U31-0100-7R6869988757160732389570

Options for ASC800-U31


Product Catalog

For a complete list of options and details, view the product catalog:
pdfACS800 Single Drives Catalog


  • Braking chopper
  • EMC filter for 1st environment, restricted distribution according to EN61800-3
  • EMC filter for 2nd environment, restricted distribution according to EN61800-3
  • Analog and digital I/O extension modules
  • Fieldbus modules
  • Pulse encoder interface module
  • Resolver interface (limited SW Support)

Dimensions

Frame Size Height (in) Width (in) Depth (in) Weight (lbs)
R532.110.415.4143
R638.211.817.3220.50

Notes

Imax current available for 10 seconds at start.
I2N continuous base current at 40º C (104º F).
Overload cycle 110% I2N for 1 minute / 5 minutes allowed.
I2HD continuous base current at 40º C (104º F).
Overload cycle 150% I2HD for 1 minute / 5 minutes allowed.


Current ratings do not change with different supply voltages.

Horsepower ratings are based on NEMA motor ratings for typical 4-pole motors (1800 rpm). Check motor nameplate current for compatibility.

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