ABB ACS880-07C-0522A-7+P974 ACS880 ABB Drive
Description
Rated 500 kW at 522 A, the ACS880-07C-0522A-7+P974 is the first member of the R12 family, yet its double-door cabinet remains under 1.6 m wide by exploiting vertical airflow and a split-level power stack. ABB’s latest nanocrystalline core common-mode choke reduces bearing currents by 70 %, eliminating the need for insulated bearings in most 690 V motors. The P974 layer introduces “predictive bearing analytics,” which correlates vibration, temperature and load spectra to forecast bearing failures up to six months in advance. An integrated lifting frame rated at 2 500 kg allows the complete drive to be craned into place in one lift, invaluable on offshore platforms where multiple lifts are costly. The cabinet base is fitted with seismic-rated isolators, ensuring continued operation during 0.3 g earthquakes.
Features
• 500 kW / 522 A continuous, 110 % overload for 60 s, 150 % for 2 s.
• R12 frame, vertical airflow, 89 dB(A) sound pressure.
• P974 predictive bearing analytics, nanocrystalline choke, cloud telemetry.
• Integrated brake chopper 500 kW peak; regenerative AFE pre-wired.
• C3 filter; optional C2 plus dv/dt filter for 800 m cables.
• Safe torque-off, safe limited speed, safe direction SIL 3 / PL e.
• Removable HMI with 10-inch widescreen, split-view diagnostics.
• Ambient –15…+50 °C; liquid-cooling plate option for 55 °C.
Applications
Offshore rigs power 500 kW mud pumps, relying on seismic isolators to survive rig vibrations. Steel mills drive 500 kW descaling pumps, using predictive analytics to schedule bearing changes during planned outages. Large irrigation schemes modulate 500 kW axial-flow pumps, cutting energy 18 % via precise flow control.
ACS880 Drive:
ACS880-07C-0105A-3+P974
ACS880-07C-0145A-3+P974
ACS880-07C-0169A-3+P974
ACS880-07C-0206A-3+P974
ACS880-07C-0246A-3+P974
ACS880-07C-0293A-3+P974
ACS880-07C-0363A-3+P974
ACS880-07C-0430A-3+P974
ACS880-07C-0505A-3+P974
ACS880-07C-0585A-3+P974
ACS880-07C-0650A-3+P974
ACS880-07C-0725A-3+P974
ACS880-07C-0820A-3+P974
ACS880-07C-0880A-3+P974
ACS880-07C-0061A-7+P974
ACS880-07C-0084A-7+P974
ACS880-07C-0098A-7+P974
ACS880-07C-0119A-7+P974
ACS880-07C-0142A-7+P974
ACS880-07C-0174A-7+P974
ACS880-07C-0210A-7+P974
ACS880-07C-0271A-7+P974
ACS880-07C-0330A-7+P974
ACS880-07C-0370A-7+P974
ACS880-07C-0430A-7+P974
ACS880-07C-0470A-7+P974
ACS880-07C-0522A-7+P974
ACS880-07C-0590A-7+P974
ACS880-07C-0650A-7+P974
ACS880-07C-0721A-7+P974
ACS880-07C-0105A-3+P974
ACS880-07C-0145A-3+P974
ACS880-07C-0169A-3+P974
ACS880-07C-0206A-3+P974
ACS880-07C-0246A-3+P974
ACS880-07C-0293A-3+P974
ACS880-07C-0363A-3+P974
ACS880-07C-0430A-3+P974
ACS880-07C-0505A-3+P974
ACS880-07C-0585A-3+P974
ACS880-07C-0650A-3+P974
ACS880-07C-0725A-3+P974
ACS880-07C-0820A-3+P974
ACS880-07C-0880A-3+P974
ACS880-07C-0061A-7+P974
ACS880-07C-0084A-7+P974
ACS880-07C-0098A-7+P974
ACS880-07C-0119A-7+P974
ACS880-07C-0142A-7+P974
ACS880-07C-0174A-7+P974
ACS880-07C-0210A-7+P974
ACS880-07C-0271A-7+P974
ACS880-07C-0330A-7+P974
ACS880-07C-0370A-7+P974
ACS880-07C-0430A-7+P974
ACS880-07C-0470A-7+P974
ACS880-07C-0522A-7+P974
ACS880-07C-0590A-7+P974
ACS880-07C-0650A-7+P974
ACS880-07C-0721A-7+P974
Kwa nini Utuchague:
1. Unaweza kupata nyenzo kamili kulingana na mahitaji yako kwa angalau bei iwezekanavyo.
2. Pia tunatoa Reworks, FOB, CFR, CIF, na bei za utoaji wa mlango hadi mlango. Tunapendekeza ufanye biashara ya usafirishaji ambayo itakuwa ya kiuchumi kabisa.
3. Nyenzo tunazotoa zinaweza kuthibitishwa kabisa, kuanzia cheti cha mtihani wa malighafi hadi taarifa ya mwisho ya kipimo. (Ripoti zitaonyeshwa kwa mahitaji)
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6. Tumejitolea kikamilifu kwa wateja wetu. Ikiwa haitawezekana kukidhi mahitaji yako baada ya kuchunguza chaguo zote, hatutakupotosha kwa kutoa ahadi za uongo ambazo zitaunda mahusiano mazuri ya wateja.
Nini kitatokea baadaye?
1. Uthibitisho wa barua pepe
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2. Meneja Mauzo wa Kipekee
Mmoja wa timu yetu atawasiliana ili kuthibitisha maelezo na hali ya sehemu yako.
3. Nukuu yako
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