RWT310/320 Series Torque transducers Dimensions (0.5Nm to 100Nm)

Parameter Data Units Mechanical Properties Torque (Max) 0.6 1 2.5 3.9 6 8.5 13 17.5 20 30 55 85 100 Nm Shaft Code CE CF DA DF DB DC DG DD DE EB EC ED EE Shaft Size (Diameter) 6 12 20 mm Torsional Stiffness (Note 5) 0.22 0.23 1.28 1.3 1.32 1.6 1.7 1.8 1.9 4.1 6.4 8.1 9.2 KNm/rad Mass moment of inertia, L
x 10
-6 kg
. 2 V 0.42 0.45 5.96 6.00 6.04 6.13 6.18 6.24 6.42 22.9 23.9 25.4 27.2 m Max measurable load limit 120 (of rated torque) % Static industrial safe load breaking 200 (of rated torque) % Shaft weight, approx 0.03 0.03 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.36 0.37 0.40 0.41 kg Transducer with shaft weight, approx 0.7 0.7 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1.0 1.0 1.1 1.1 kg . Data parameters measured at +20°C Sensor Technology Ltd reserves the right to change specification and dimensions without notice. © Sensor Technology Ltd 2006,2007 RWT3177R (Rev1)