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Kollmorgen B-106-B-23
Product Name: Goldline B-Series Brushless Permanent-Magnet Servo Motor
Product Introduction: The B-106-B-23 is a legacy 230 VAC low-inertia brushless servo motor from the Goldline B family, designed for high-acceleration industrial axes paired with Servostar or S600 drives.
Detailed content
Technical Specification:
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Frame: B-106 (Size 106 stack group)
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Voltage Class: 230 VAC
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Rated Speed: 7500 RPM
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Continuous Stall Torque: 2.22 Nm (approx.)
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Peak Torque: 6.35 Nm
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Continuous Current: 4.56 Arms
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Peak Current: 18.0 Arms
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Torque Constant (Kt): 0.37 Nm/A
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Back-EMF Constant (Ke): 22.5 Vrms/kRPM
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Winding Resistance: 1.60 Ω line-line
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Inductance: 9.4 mH
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Rotor Inertia: 5.64e-05 kg·m²
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Poles: 4
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Insulation: Class H/F
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Protection: IP65
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Feedback: Resolver or encoder (depending on shipped build)
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Mounting: NEMA/metric flange, keyed shaft
Functional Characteristics:
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Low rotor inertia for fast start-stop
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Robust rare-earth magnet rotor
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Built-in thermostat
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Compatible with 230 VAC Servostar CD/S300/S600
Working Principle: Three-phase PM synchronous motor; rotor position from resolver; amplifier executes sinusoidal commutation.
Application Scenario: Printing presses, packaging machines, textile machinery, legacy CNC retrofit.
Installation Requirement: Rigid coupling, shielded feedback cable, separate 24 VDC brake supply if brake-equipped variant.
Usage Note: Not plug-and-play with AKD unless feedback and tuning are reconfigured; observe legacy resolver phase alignment.
