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ABB ACS880-07C-0246A-3+P974 ACS880 ABB Drive
Description
The ACS880-07C-0246A-3+P974 is a cabinet-mounted drive engineered for 3-phase 380–415V ±10% input voltage, delivering 246A continuous output current (132 kW base rating). Its R8 frame integrates liquid cooling with ethylene glycol flow rates ≥3.5 L/min, maintaining semiconductor junction temperatures ≤125°C at full load. The drive employs paralleled IGBT modules (3P configuration) with active current-sharing technology, ensuring thermal balance across phases. Internal components include aluminum electrolytic DC-link capacitors (12,000 µF total capacitance, 100,000-hour MTBF @ 40°C) and conformal-coated PCBs for humidity resistance (operational range: -15°C to +50°C). Weighing 78 kg, it complies with IEC 61800-5-1 safety standards, UL Type 12 enclosure ratings, and EN 61800-3 C2 emissions class. A 24V DC backup sustains control logic during 20ms power interruptions.
Features
Precision Control: Direct Torque Control (DTC) with ±0.1% speed accuracy and auto-tuning for synchronous reluctance motors, supporting encoder feedback (EnDat 2.2/Resolver).
Dynamic Response: 0.5ms torque step response for high-inertia loads, enabled by adaptive flux optimization.
Safety Systems: SIL 3-certified STO (Safe Torque Off), SS2 (Safe Stop 2), and SLT (Safe Limited Torque) via PROFIsafe over EtherNet/IP.
Energy Management: Regenerative braking chopper (60 kW peak) with grid feedback option; harmonic suppression (<4% THDi) via integrated 7% AC line reactors.
Connectivity: Dual Ethernet ports (PROFINET/Modbus TCP), 8 digital inputs (24V DC), 3 analog outputs (±10V), and USB programming interface.
Applications
Plastic Injection Molding: Screw axis control with 200% breakaway torque for high-viscosity polymers like PEEK.
Cement Raw Mill Feeders: Variable-speed synchronization under 85% material loading, with anti-jamming algorithms.
Marine Thruster Systems: DNV-GL certified propulsion control for azimuth thrusters in offshore support vessels.

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
Miks valida meid:
1. Saate oma nõudele vastava ideaalse materjali madalaima võimaliku hinnaga.
2. Pakume ka Reworks, FOB, CFR, CIF ja uksest ukseni tarne hindu. Soovitame teil teha saatmisleping, mis on üsna ökonoomne.
3. Meie pakutavad materjalid on täielikult kontrollitavad alates tooraine testimise sertifikaadist kuni lõpliku mõõtmete deklaratsioonini. (Aruanded kuvatakse nõudmisel)
4. Garanteerime, et anname vastuse 24 tunni jooksul (tavaliselt sama tunni jooksul)
5. Saate hankida alternatiive, veski tarneid minimeerides tootmisaega.
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