Jenaer Antriebstechnik 23S31-0650-805J7-52(W) Servo Motor 1

Jenaer Antriebstechnik 23S31‑0650‑805J7‑52(W) servo motor designed for high‑precision motion control applications, offering robust construction, integrated feedback, and reliable performance for industrial automation and positioning systems.
Manufacturer: Jenaer Antriebstechnik GmbH
Manufacturer part number: 23S31‑0650‑805J7‑52(W)
Product type: AC servo motor
Motor technology: Brushless synchronous servo motor
Series: 23S
Rated application: Precision motion control
Rated voltage: Servo drive dependent (AC servo system)
Rated current: Drive dependent
Feedback type: Integrated encoder feedback
Encoder interface: Industrial multi‑pin signal connector
Motor cooling: Natural convection
Duty type: Continuous duty
Motor housing material: Aluminum alloy
Housing finish: Industrial gray
Shaft type: Solid output shaft
Shaft material: Hardened steel
Shaft seal: Integrated shaft seal
Bearing type: Precision ball bearings
Mounting style: Flange mount
Flange standard: Industrial servo flange
Electrical connection type: Signal connector and power connector
Cable orientation: Axial cable exit
Vibration resistance: Suitable for precision machinery
Noise level: Low noise operation
Protection class: Industrial motor enclosure
Compliance marking: CE
Typical applications: Automation systems, packaging machinery, positioning systems, robotics, machine tools
Manufacturer marking: Jenaer Antriebstechnik GmbH
Additional marking: Weiss Industrial integration labej
Country of manufacture: Germany
The ratings (voltage, current, power/HP) are NOT printed on the motor labels, however, what is known, what can be inferred safely, and realistic typical ranges for this exact motor family.
These are typical values for this exact frame size and series, not guaranteed nameplate values:
Rated supply (from servo drive):
• 3‑phase AC servo output
• Typical DC bus: 300–560 VDC (most commonly 400–480 VAC class drives)
Rated continuous current (motor phases):
• Approx. 4 – 8 A RMS (continuous)
• Peak current typically 2–3× continuous
Power / Horsepower (estimated):
• ≈ 0.65 – 1.0 kW
• ≈ 0.85 – 1.35 HP
Rated speed (typical):
• 3000 rpm nominal
• Max speed commonly 4500–6000 rpm (drive limited)
Continuous torque (estimated):
• ≈ 2.0 – 3.2 Nm
Peak torque:
• ≈ 6 – 9 Nm
Please review pictures carefully and let us know if you have any questions!