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Products

Torque Transducer TTS

Special features

  • Transfer transducer for calibra- ting torque wrench calibrating devices
  • Accuracy class 0.2 according to DKD-R 3-7
  • Nominal (rated) torques 100 NVm, 200 NVm, 500 NVm, 1 kNVm and 3 kNVm
  • Extremely insensitive to lateral and axial forces and to bending moments

Type

TTS

Class according to DKD-R 3-7

0.21)

Nominal (rated) torque Mnom

NVm kNVm

100

200

500

1

3

Sensitivity range (output signal at nominal torque, sensitivity of the individual see DKD calibration certificate)

Reference sensitivity

mV/V mV/V

1.5 ... 2.4

1.5

Temperature effect per 10 K in the nominal temperature range

on output signal (related to actual value)

on zero signal (related to nominal sensitivity)

%

%

<±0.05

<±0.05

Input resistance at reference temperature Output resistance at reference temperature Reference excitation voltage

Operating range of the excitation voltage

W W V

V

1530±30

1400±30

5

2.5 ... 12

EMC

Immunity from interference (EN 61326-1, table A.1)

Electromagnetic field (AM) Electrostatic discharge (ESD)

Contact discharge Fast transients (burst)

Line interferences (AM)

V/m kV

kV V

10

4

1

3

Degree of protection according to EN 60 529

IP 22

Impact resistance, test severity level to DIN IEC 68, part 2-27; IEC 68-2-27-1987

Number Duration

Acceleration (half sine)

n ms m/s2

3

6

350

Vibration resistance, test severity level to DIN IEC 68, part 2-6; IEC 68-2-6-1982

Frequency range Duration per direction Acceleration (amplitude)

Hz h

m/s2

5 ... 65

0.5

50

Reference temperature

Nominal (rated) temperature range Operating temperature range

Storage temperature range

oC oC oC

oC

+23

+10 ... +60

−10 ... +60

−20 ... +60