Digital guide
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Kollmorgen AKD-T00307-NBA
Product Introduction: AKD drive variant for 240/480 VAC three-phase supply. The “T” in some legacy AKD coding can indicate a specific I/O or communications subset; “-NBA” typically = 480 V 3Ø input, analog ±10 V / pulse & direction command inputs, no built-in fieldbus master, standard I/O. Continuous rating follows AKD-x00307.
Detailed content
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Performance Parameters:
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Input Voltage: 187–528 VAC, 3-phase (240/480 VAC nominal)
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Continuous Output Current: 3 Arms
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Peak Output Current: 9 Arms (5 s)
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Drive Continuous Output Power: ~2000 W
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Current Loop Bandwidth: up to 2.5–4 kHz
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Feedback / I/O: Same feedback device support as AKD family (SFD, EnDat, BiSS, resolver, encoders); analog command ±10 VDC torque/speed, step & direction; optically isolated I/O; 24 VDC logic supply
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Structure: Approx. 168 × 57 × 153 mm (typical AKD small-frame); IP20; DIN-rail or panel mount; forced-air convection cooling
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Features: Plug-and-play motor ID with AKM motors; auto-tuning; real-time performance monitoring; expandable via option cards (additional I/O, NVRAM)
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Installation & Notes: Requires 3-phase supply; regenerative resistor may be needed; separate 24 VDC control supply; keep away from excessive vibration and conductive dust.
