Triaxial load cell, piezoelectric force transducer Fx, Fy, Fz (Fz ±150 kN / ±33.72 klbf) / 9377C
- Triaxial piezoelectric load cell with measuring ranges Fx, Fy: -75 ... 75 kN and Fz: -150 ... 150 kN (±16.9 klbf / ±33.7 klbf)
- Preloaded, calibrated and ready to measure
- Nominal sensitivity Fz: -1.95 pC/N
- Connection: V3 neg.
Preloaded sensorYesMaximum measuring range150 kNCalibrated range Fx, Fy0 … 30 kNRange Fx, Fy-75 … 75 kNCrosstalk Fx <-> Fy≤±2%Torsion stiffness110630 Nm/°Linearity, each axis≤±0.5 %FSONatural frequency fn(y)≈2.0 kHzAxial stiffness8.465 kN/μmShear stiffness2.795 kN/μmGround insulated>10^8 ΩPermissible moment loading Mz-2040 … 2040 NmThreshold≤0.01 NOutput signal typeCharge (Piezoelectric, PE)Insulation resistance>10^13 ΩApplicationsNVH testing
Measuring range-150 … 150 kNForce sensor typeTriaxial force sensorCalibrated range Fz0 … 150 kNRange Fz-150 … 150 kNOverload Fx, Fy, Fz≤10%Sensitivity Fx, Fy≈–3.9 pC/NNatural frequency fn(x)≈2.0 kHzNatural frequency fn(z)≈6.0 kHzBending stiffness106540 Nm/°Capacitance, each channel1000 pFPermissible moment loading Mx, My-2040 … 2040 NmConnecting plugV3 neg.Operating temperature range-40 … 120 °CDegree of protection EN 60529IP68Weight10.5 kg
This triaxial load cell is a piezoelectric force transducer for the exact measurement of all forces on the three orthogonal components acting in an arbitrary direction. Independent of the point of force application, the load cells with the installed triaxial force transducers of the 90x7 family measure all three components of the applied force in highest resolution. The three axis load cells in the 93x7 product family are optimally preloaded, calibrated and immediately ready to measure. The triaxial load cells are mounted under preload between two plates and measure both tensile and compression forces in all directions. Based on the piezoelectric principle, a force produces a proportional electric charge. This is conducted via an electrode to the appropriate connector. The simple and vibration-resistant design of the force transducers is very rigid resulting in a high natural frequency, which is a requirement for highly dynamic force measurements. The 3-pole connector V3 neg. (design protected) is provided with a positioning aid. This guarantees accurate assignment and centering of the connector pins and sockets before connection. The plug connection is protected against rotation. After correct installation, the load cell is ready for use without recalibration. Triaxial force transducers allow simple, direct and very precise measurements.
Triaxial load cell
Industrial charge amplifiers for manufacturing applications (ICAM), 1 to 4 channels (±10 V / 4 … 20 mA)
Connecting cables (PFA) for triaxial force sensors with V3 neg. connector
Connecting cable for triaxial force sensors, V3, 3 x KIAG 10-32 pos.
Connecting cables (TPC black) for triaxial force sensors with V3 neg. connector
Laboratory charge amplifiers, multi-channel, low noise, measuring ranges ±2 to ±2200000 pC, freq. range ≈0 … 200 kHz
Laboratory charge amplifier, multi-channel, low noise, measuring ranges from ±2 to ±2200000 pC