Full Brand Name: Bonfiglioli Vectron GmbHFactory Address: D‑47807 Krefeld, GermanyGroup Affiliation: Bonfiglioli Group (Italy), a global leading manufacturer of gearboxes, gearmotors, frequency inverters and servo systems.Core Business: German‑developed & manufactured industrial frequency inverters, servo drives and servo motors. Focus on heavy‑duty applications: common DC‑bus multi‑drive systems, crane & lifting, metallurgy, wind power, extruders and textile machinery.
Important Note: Bonfiglioli Vectron GmbH (drive division) is completely different from Vectron Systems AG (POS cash register manufacturer).
1986: Founded as the electronics division of Schlafhorst (textile machinery group), developing variable‑frequency controllers for textile equipment.
1991: Relocated to Krefeld, Germany, renamed Vectron Elektronik.
1993: Became independent entity as Vectron Elektronik GmbH, specialized in high‑power industrial inverters R&D and manufacturing.
2001: Acquired by Italy‑based Bonfiglioli Group, serving as the group’s electronic drive division to complete full transmission solution portfolio.
2005: Officially renamed Bonfiglioli Vectron GmbH.
2003‑2010: Launched ACT, ZFB, Active Cube, Agile series, covering low‑power to heavy‑duty engineering inverters.
Post‑2010: New‑generation VCB & VCA series launched; legacy platforms ZFB, old ACT gradually phased out. Discontinued models are available via stock spare‑parts or refurbished units.
Current Status (2026): R&D center remains in Krefeld Germany. Bonfiglioli China (Shanghai) handles new‑product sales. Legacy series such as ZFB / ACT / ACU are discontinued by OEM. No new serial production units. Spare‑part traders provide stock inventory, e.g. Xiamen Kongjiang Automation Technology Co., Ltd holds stock of legacy Vectron models.
###3. Full Product Portfolio
‑ Power rating: 42kVA and above, 3‑phase 400V ‑ Support common DC‑bus multi‑drive architecture; output frequency: 0‑400Hz for high‑speed motors; strong short‑time overload capacity, IP20 cabinet mounting. ‑ Typical model: ZFB400‑060 (42kVA, 60A continuous, 90A /60s overload). ‑ Applications: cranes, metallurgy, extruders, large textile machinery, wind‑power equipment. ‑ Remark: OEM fully discontinued; only surplus stock or used/refurbished units available on spare‑part market.
‑ Power range: 0.55kW‑132kW, 230V /400V versions. ‑ ACT201: single‑phase 230V low‑power; ACT401: 3‑phase 400V medium‑high power. ‑ Vector control, field‑bus supported; widely used for textile, packaging, extrusion equipment. ‑ Typical part number: ACT401‑43 (75kW), ACT401‑45 (90kW). ‑ Status: OEM discontinued, only available from spare‑part distributors.
‑ Power:0.55‑15kW, compact cabinet‑mount design. ‑ General‑purpose drive for packaging, conveyor systems. ‑ ACU201 (230V), ACU401 (400V). OEM end‑of‑life.
‑ Power: single‑phase 0.12‑3kW; 3‑phase 0.25‑11kW. ‑ Sensor‑less vector control, compact size; Modbus communication, MMC memory card, web‑based commissioning. ‑ Target for packaging, conveyor, fan & pump applications; actively sold by Bonfiglioli China.
‑ Power:0.75kW‑900kW; full voltage 230V‑690V. ‑ Support common DC‑bus multi‑drive, vector & servo mode; suitable for crane, metallurgy, wind‑power, mining. Ideal for retrofitting old ZFB installations. ‑ Field‑bus: Profinet, Ethernet‑IP, Modbus‑TCP.
‑ High‑performance servo drives, paired with BCR / BTD servo motors; high‑precision positioning for robotics & high‑speed machinery.
BCR Series: Standard‑stator winding servo motor, wide torque range, high overload for general‑purpose servo applications.
BTD Series: Advanced pole‑winding technology, higher speed & efficiency, dedicated for high‑speed machineryBonfigliol....
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