在极小载荷试验时，载荷传感器的选择对于保证适当的测量精度和控制极端重要。对于亚牛顿范围（即小于1克）载荷，可以用超低容量载荷传感器，在此具体情况下，我们采用1 N（100 克）载荷传感器，与E1000电子万能试验机配用。
由于电子脉冲仪的多功能设计，它可以用来施加1000 N以上的载荷，也可以施加此项特别试验要求的亚牛顿级载荷。这种机动性只有在采用先进的算法控制电子脉冲作动器位置才能实现。采用更先进的功能控制，如多模态控制， 可以建立一个控制器，载荷峰值控制也是可能的.
The 2527 Series load cells are designed for use with Dynamic Testing Systems; offering exceptional performance with the ability to measure forces as low as 1/250th of the force capacity to an accuracy of 0.5% of reading. Automatic transducer recognition and electrical calibration, makes them easy to use. The load cells can withstand loads up to 150% of their force capacity without damage and 300% without mechanical failure. All Instron load cells are individually temperature-compensated and tested for accuracy and repeatability on calibration apparatus that is traceable to international standards, with a measurement uncertainty that does not exceed one-third of the permissible error of the load cell.
- 0.8 MB
The ElectroPuls® E1000 is a state-of-the-art, all-electric test instrument designed for dynamicand static testing on a wide range of materials and components. It includes Instron® advanceddigital control electronics, DynacellTM load cell, Console software, and the very latest in testingtechnology – hassle-free tuning based on specimen stiffness, electrically operated crossheadlifts, a T-slot table for flexible test set ups, and a host of other user-orientated features. Poweredfrom a single-phase supply it requires no additional utilities for basic machine operation (forexample, pneumatic air, hydraulics, or water).
- 383.1 KB
The ElectroPuls® E3000 Linear-Torsion is a state-of-the-art, all-electric test instrument designed for dynamic and static testing on a wide range of materials and components. It includes Instron® advanced digital control electronics, bi-axial DynacellTM load cell, Console software, and the very latest in testing technology – hassle-free tuning based on specimen stiffness, electrically operated crosshead lifts, a T-slot table for flexible test set ups and a host of other user-orientated features. Powered from a single-phase supply it requires no additional utilities for basic machine operation (for example, pneumatic air, hydraulics, or water).
- 0.7 MB
The ElectroPuls Tower contains the control electronics and the power amplifier required to run he ElectroPuls System. Built on Instron's 8800 family of advanced controllers with over 5000 control units supplied to date, the ElecroPuls controller is a hardware and firmware based device.
- 1.5 MB