Tachogenerators GT 7.08

Technical data

Technical data - electrical ratings

Reversal tolerance

• ≤0,1 %

Linearity tolerance

• ≤0,15 %

Temperature coefficient

• 0,05 %/K (open-circuit)

Isolation class

• B

Calibration tolerance

• ±5 %

Climatic test

• Humid heat, constant (IEC 60068-2-3, Ca)

Performance

• 0.3 W (speed ≥5000 rpm)

Armature-circuit time-constant

• <4 µs

Open-circuit voltage

• 10...60 mV per rpm

Interference immunity

• EN 61000-6-2

Emitted interference

• EN 61000-6-3

Approval

• CE

Technical data - mechanical design

Size (flange)

• ø85 mm

Shaft type

• ø12...16 mm (blind hollow shaft)

Protection DIN EN 60529

• IP 55

Torque

• 1,5 Ncm

Rotor moment of inertia

• 0,4 kgcm²

Material

• Housing: stainless steel / plastic
• Shaft: stainless steel

Operating temperature

• -30...+130 °C

Resistance

• IEC 60068-2-6 Vibration 10 g, 10-2000 Hz
• IEC 60068-2-27 Shock 100 g, 6 ms

Weight approx.

• 110 g

Connection

• Screw terminal connector
• Cable 0.6 m