主要规格及技术指标

1. Measuring ranges
测量范围
Minimum measuring range [kN] 最小测量范围 [kN]：-8 kN
Maximum measuring range [kN] 最大测量范围 [kN]：8 kN
Measuring range Fx [kN] Fx测量范围 [kN]：-4 … 4 kN
Measuring range Fy [kN] Fy测量范围 [kN] ：-4 … 4 kN

2. Calibrations
校准
Calibrated range Fx [kN] 校准范围 Fx [kN]：0 … 1 kN
Calibrated range Fy [kN] 校准范围 Fy [kN]：0 … 1 kN
Calibrated range Fz [kN] 校准范围 Fz [kN]：0 … 8 kN

3. Product type
产品类型
Force sensor type 力传感器类型：Triaxial force sensor 三向力传感器
Preloaded sensor 预加载传感器：Yes 是

4. Mechanical properties
机械特性
Axial stiffness 轴向刚度：1.379 kN/μm
Bending stiffness 弯曲刚度：0.625 kN·m/°
Shear stiffness 剪切刚度：0.391 kN/μm
Torsional stiffness 扭转刚度：0.682 kN·m/°
Lateral stiffness 侧向刚度：0.073 kN/μm
Permissible moment loading Mx, My 允许的弯矩负载 Mx, My：-23 … 23 N·m
Permissible moment loading Mz 允许的弯矩负载 Mz：-22 … 22 N·m

5. Crosstalk
串扰
Maximum crosstalk Fx→Fy 最大串扰 Fx→Fy：-3 … 3 %
Maximum crosstalk Fx→Fz 最大串扰 Fx→Fz：-3 … 3 %
Maximum crosstalk Fy→Fx 最大串扰 Fy→Fx：-3 … 3 %
Maximum crosstalk Fy→Fz 最大串扰 Fy→Fz：-3 … 3 %
Maximum crosstalk Fz→Fx 最大串扰 Fz→Fx：-1 … 1 %
Maximum crosstalk Fz→Fy 最大串扰 Fz→Fy：-1 … 1 %

6. Metrological characteristics
计量特性
Linearity 线性：≤±0.5 %FSO
Linearity (force) 线性（力）：≤±0.5 %FSO
Threshold 阈值：≤0.01 N

7. Electrical properties
电气特性
Output signal type 输出信号类型：Charge (Piezoelectric, PE) 电荷（压电，PE）
Capacitance 电容：30 pF
Minimal insulation resistance 最小绝缘电阻：10^13 Ω
Ground Insulation 接地绝缘：＞10^8 Ω

8. Dynamical properties
动态特性
Natural frequency Fx 自然频率 Fx：3.2 kHz

9. Certificates and Standards
证书和标准
Degree of protection EN 60529 防护等级 EN 60529：IP68

10. Operation and installation
操作和安装
Operating temperature range 工作温度范围：-40 … 120 °C
Applications 应用：NVH testing, eVTOL / UAV / drone testing, Space payload testing, 3C electronics manufacturing NVH测试，eVTOL / UAV / 无人机测试，空间有效载荷测试，3C电子制造

11. Cable properties
电缆特性
Cable included 包含电缆：No cable included 不包括电缆

12. Interfaces
接口
Connector type 连接器类型：V3 (negative)V3（负极）

13. Dimensions and materials
尺寸和材料
Weight 重量：0.380 kg

主要功能及特色

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.

这款三轴测力传感器是一种压电式力传感器，用于精确测量作用在任意方向上的三个正交分量上的所有力。无论力的作用点在哪里，安装了 90x7 系列三轴力传感器的测力传感器都能以最高分辨率测量所施加力的所有三个分量。93x7 系列产品中的三轴测力传感器经过了最佳预加载、校准，可立即进行测量。三轴测力传感器在预紧力作用下安装在两块板之间，可测量各个方向上的拉力和压力。基于压电原理，力会产生成比例的电荷。该电荷通过电极传导至相应的连接器。力传感器的设计简单且抗振，非常坚固，从而产生高固有频率，这是高动态力测量的一个要求。三极连接器 V3 neg.（受设计保护）带有定位辅助装置。这确保了在连接前连接器插针和插孔的准确分配和对中。插头连接可防止旋转。正确安装后，测力传感器无需重新校准即可使用。三轴力传感器可实现简单、直接且非常精确的测量。

主要附件及配置

1. 9327C triaxial force sensor, tabletop 42*42mm 三向力传感器，台面42*42mm
2. 1698AI5 connection cable 连接电缆
3. 5167A41KH2 4-channel charge amplifier 4通道电荷放大器
4. 8740A010B uniaxial accelerometer 单向加速度传感器
5. 1761B5 uniaxial accelerometer cable 加速度单向线缆
6. 9724A2000 force hammer, range 2000N 力锤，量程2000N
7. 1601B5 connection cable 连接电缆
8. 5165A41 4-channel data acquisition system 4通道数据采集器