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ABB 3AXD50000050416 ACS880-17-0370A-7 ACS880 ABB Drive
Description
Rated 370 A at 690 V, the ACS880-17-0370A-7 is the flagship air-cooled regenerative drive before liquid cooling becomes mandatory. Its active front end uses advanced PWM techniques to achieve <1.5 % THD even on weak 2 MVA transformers. The regenerative stage can swing 370 A in both directions within 1 ms, making it ideal for test rigs that must reverse torque at full speed. A built-in micro-grid controller can island an entire production line, forming a stable 690 V grid from its own DC link during outages. The drive’s firmware includes a “compressor surge” macro that monitors discharge pressure in real time and adjusts speed to avoid destructive stall conditions.
Features
370 A continuous, 470 A overload for 1 min, 550 A for 5 s.
<1.5 % THD at full load; IEEE-519 compliant.
1 ms torque reversal—ideal for test rigs.
Micro-grid islanding with black-start capability.
Compressor surge macro with real-time pressure feedback.
Marine DNV-GL certification; vibration 4 g, shock 15 g.
Applications
Perfect for large air separation compressors, regenerative dynamometers for 2 MW motors and offshore drilling draw-works where harmonic quality and islanding are mission-critical.
3AXD50000157976 ACS880-17-0105A-3
3AXD50000157983 ACS880-17-0145A-3
3AXD50000157990 ACS880-17-0169A-3
3AXD50000158003 ACS880-17-0206A-3
3AXD50000042577 ACS880-17-0293A-3
3AXD50000042578 ACS880-17-0363A-3
3AXD50000045698 ACS880-17-0442A-3
3AXD50000042580 ACS880-17-0505A-3
3AXD50000042651 ACS880-17-0585A-3
3AXD50000042652 ACS880-17-0650A-3
3AXD50000158010 ACS880-17-0101A-5
3AXD50000158027 ACS880-17-0124A-5
3AXD50000158034 ACS880-17-0156A-5
3AXD50000158041 ACS880-17-0180A-5
3AXD50000042654 ACS880-17-0260A-5
3AXD50000042656 ACS880-17-0361A-5
3AXD50000045970 ACS880-17-0414A-5
3AXD50000042658 ACS880-17-0460A-5
3AXD50000042659 ACS880-17-0503A-5
3AXD50000050412 ACS880-17-0174A-7
3AXD50000050413 ACS880-17-0210A-7
3AXD50000050414 ACS880-17-0271A-7
3AXD50000050415 ACS880-17-0330A-7
3AXD50000050416 ACS880-17-0370A-7
3AXD50000050417 ACS880-17-0430A-7
Kungani Usikhethe:
1. Ungathola impahla ephelele ngokuvumelana nemfuneko yakho okungenani inani elingenzeka.
2. Siphinde sinikeze ama-Reworks, i-FOB, i-CFR, i-CIF, nezintengo zokudiliva umnyango nomnyango. Siphakamisa ukuthi wenze isivumelwano sokuthunyelwa okuzokonga kakhulu.
3. Izinto esizihlinzekayo zingaqinisekiswa ngokuphelele, kusukela kusitifiketi sokuhlolwa kwempahla engavuthiwe kuya esitatimendeni sobukhulu bokugcina.(Imibiko izovela ngokwemfuneko)
4. Siqinisekisa ukunikeza impendulo phakathi namahora angu-24(imvamisa ngehora elifanayo)
5. Ungathola ezinye izindlela zesitoko, ukulethwa kwezigayo ngokunciphisa isikhathi sokukhiqiza.
6. Sizinikele ngokugcwele kumakhasimende ethu. Uma kungeke kwenzeke ukuhlangabezana nezidingo zakho ngemva kokuhlola zonke izinketho, ngeke sikudukise ngokwenza izithembiso ezingamanga ezizodala ubudlelwano obuhle namakhasimende.
Kwenzekani ngokulandelayo?
1. Ukuqinisekiswa kwe-imeyili
Uzothola i-imeyili eqinisekisa ukuthi siwutholile umbuzo wakho.
2. Umphathi Wokuthengisa Okukhethekile
Omunye wethimba lethu uzoxhumana naye ukuze aqinisekise ukucaciswa kwengxenye yakho nesimo.
3. Isilinganiso sakho
Uzothola ikhotheshini ebanzi ehambisana nezidingo zakho ezithile.
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