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9 Technical data

9.1 General data

• Performance: 0.3 W (speed >5000 rpm)

• Calibration tolerance: ±5 %

• Linearity tolerance: ≤0.15 %

• Reversal tolerance: ≤0.1 %

• Superimposed ripple: ≤0.5 % peak-peak

(for τ

= 0.3 ms) ≤0.25 % rms

• Temperature coefcient: ±0.05 %/K (idle)

• Armature-circuit time-constant (τ

): <9.0 µs

• Torque: 0.35 Ncm

• Rotor moment of inertia: 0.95 kgcm

• Permissible armature displacement: ±0.5 mm axial ±0.1 mm radial

• Vibration resistance: 100 m/s

≈ 10 g IEC 60068-2-6: 1996-05

(10 Hz ... 2 kHz)

• Shock resistance: 2,000 m/s

≈ 200 g

IEC 60068-2-27: 1995-03

(6 ms)

• Operating temperature: -30 °C ... +130 °C

• Isolation class: B

• Protection: IP 68 IEC 60529

• Climatic test: IEC 60068-2-3, Ca (humid heat, constant)

• Weight approx.: 0.7 kg

• EMC according to: EN 61000-6-2: 2006-03 (interference immunity)

EN 61000-6-4: 2007-09 (emitted interference)

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Baumer GTB 9 Manual de usuario Pagina 24