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ABB 3AXD50000042578 ACS880-17-0363A-3 ACS880 ABB Drive
Description
Scaling past the 350 A mark, the ACS880-17-0363A-3 is engineered for heavy cyclic duty yet respects the constraints of switch-room real estate. The unit’s laminated bus-bar design slashes stray inductance, enabling dv/dt control that protects long motor cables without external filters. A patented magnetic flux compensation algorithm keeps torque linear even when the motor runs deep into field-weakening, critical for spindle drives that must maintain constant kilowatt beyond base speed. The drive’s regenerative stage returns up to 250 kW of braking energy, often enough to power the entire upstream process line. Front-access fans and drawer-style power assemblies mean technicians can service the unit from one side only, a lifesaver in tight electrical rooms.
Features
363 A continuous, 460 A overload for 1 min, 550 A for 5 s peak.
Laminated DC bus with <40 nH stray inductance; motor-friendly output.
Dynamic field-weakening control for 1:6 constant-power range.
Optional ATEX-certified safe disconnection for Ex e motors in Zone 2.
Vibration resistance 4 g, shock 15 g per IEC 60721-3-3.
Built-in IGBT brake chopper for emergency resistor braking if mains fails.
Applications
Chosen for large lathes, extruder main screws, and downhill regenerative conveyors in cement plants where the drive both starts and brakes multi-tonne loads continuously. ATEX certification also makes it suitable for chemical reactors with Ex e motors.
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
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