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ABB Low Voltage Drives

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ACS800-31 Wall-Mounted Low Harmonic Drive

There is increasing concern among end users and power companies about the harmful effects of harmonics. Harmonic distortion may disturb 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.

ABB ACS800-31 (5.5kW to 110kW) & ACS800-U31 (7.5Hp to 125Hp) Wall-Mounted Low Harmonic Inverters Distributors

If you are looking for ABB ACS800 Drives, please call us on (800) 894 - 0412 or email us at we will do our best to help you find the ABB ACS800 Industrial Fan Inverters that you are looking for at competitive prices. If you are searching for ABB ACS800 VFD Pump AC Drive technical information (data-sheets) please use the datasheet or product selection guide page links.

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 with a simple, compact and complete solution to meet stringent power quality standards.

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.

Main standard features:

  • Meets IEEE519-1992 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

Options for the ACS800-31:

  • Braking chopper
  • EMC filter for 1st environment, restricted distribution according to EN 61800-3
  • EMC filter for 2nd environment, unrestricted distribution according to EN 61800-3
  • Analog and digital I/O extension modules
  • Fieldbus modules
  • Pulse encoder interface module
  • Resolver interface (limited SW Support)
Type code Frame size Input
I max A Normal Duty Heavy-duty use
I 2N A PN Hp I 2HD A P HD Hp
3-phase supply voltage 208, 220, 230, 240. The power ratings are valid at nominal voltage, 240Vac (50 & 60Hz)
ACS800-U31-0011-2 R5 32 52 32 10 26 7.5
ACS800-U31-0016-2 R5 44 68 45 15 38 10
ACS800-U31-0020-2 R5 55 90 56 20 45 10
ACS800-U31-0025-2 R5 70 118 69 25 59 15
ACS800-U31-0030-2 R5 82 144 83 30 72 20
ACS800-U31-0040-2 R6 112 168 114 40 84 25
ACS800-U31-0050-2 R6 140 234 143 50 117 30
ACS800-U31-0060-2 R6 157 264 157 60 132 40
Type code Frame size Input
I max A Normal Duty Heavy-duty use
I 2N A PN Hp I 2HD A P HD Hp
3-phase supply voltage 380, 400, 415, 460, 480, 500. The power ratings are valid at nominal voltage, 480Vac 60Hz
ACS800-U31-0020-5 R5 29 52 29 20 25 15
ACS800-U31-0025-5 R5 33 61 34 25 30 20
ACS800-U31-0030-5 R5 44 68 45 30 37 25
ACS800-U31-0040-5 R5 54 90 55 40 47 30
ACS800-U31-0050-5 R5 65 118 67 50 57 40
ACS800-U31-0060-5 R5 76 144 78 60 62 50
ACS800-U31-0070-5 R6 112 168 114 75 88 60
ACS800-U31-0100-5 R6 129 234 132 100 114 75
ACS800-U31-0120-5 R6 145 264 156 125 125 100
Type code Frame size Input
I max A Normal Duty Heavy-duty use
I 2N A PN Hp I 2HD A P HD Hp
3-phase supply voltage 525, 575, 600. The power ratings are valid at nominal voltage, 575Vac 60Hz
ACS800-U31-0060-7 R6 53 62 54 50 43 40
ACS800-U31-0070-7 R6 73 79 75 60 60 50
ACS800-U11-0100-7 R6 86 99 88 75 71 60

Our industrial factory automation supplies istributors warehouse in Boise, Idaho USA stocks some ABB industrial ACS800-31 AC drive products enabling us to further assist you in finding the correct ACS800-U31-0050-5 drive in the USA, Canada and Mexico. Whether we have ACS800-U31-0030-5 drive in stock in Boise, Idaho USA or need to get them from ABB Group; Clearwater Tech can get ACS800-U31-0120-5 drive to you fast and save you some money! It will be very helpful if you have the ACS800-U31-0011-2 drive part numbers ready, then our sales representatives can provide you with a pricing and availability quote for ACS800-U31-0100-5 drive that you are looking for in seconds. If you do not have the part numbers for ACS800-U31-0070-5 drive, 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.

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