Baumer GT 7 Manuel d'utilisateur télécharger pdf (Page 24)

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10 Technical data

10.1 General data

• Performance: GT 7.08: 0.3 W (speed >5,000 rpm)

GT 7.16: 0.6 W (speed >5,000 rpm)

• Calibration tolerance: ±5%

• Linearity tolerance: ≤0.15%

• Reversing tolerance: ≤0.1%

• Superimposed ripple: ≤0.6% peak-peak

(for τ

= 0.3 ms) ≤0.25% rms

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

• Armature-circuit time-constant (τ

): ≤4 µs

• Open-circuit voltage: 10...60 mV per rpm

• Torque: 1.5 Ncm

• Rotor moment of inertia: GT 7.08: 0.4 kgcm

GT 7.16: 0.6 kgcm

• Permissible armature displacement: ±0.5 mm axial

±0.1 mm radial

• Vibration resistance: 100 m/s

≈ 10 g EN 60068-2-6: 1996-05

(10-2000 Hz)

• Shock resistance: 1,000 m/s

≈ 100 g EN 60068-2-27: 1995-03

(6 ms)

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

• Isolation class: B

• Protection class IEC 60529: IP 55

• Climatic tests: IEC 60068-2-3, Ca (dump heat, constant)

• Weight approx.: GT 7.08: 110 g

GT 7.16: 160 g

• EMC according to:

EN 61000-6-2: 2006-03 (interference immunity)

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

10 Technical data

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Baumer GT 7 Manuel d'utilisateur Page 24