910L Fatigue Test Systems - All Electric

This configuration is designed for research and educational labs wanting one machine to do both static and fatigue tests. The 910 Series are unique 'Plug n Play' machines that only require 220V (15 amp) ... yet produce high forces (25 kN ratings) or high speeds (100 Hz) - depending on configuration. They are pre-configured for standard static and fatigue tests including

* Static - Stress Strain - Materials Properties
* Ductile & Brittle Fracture
* Dynamic Properties (viscoelastic - elastomers)
* High Frequency Fatigue
* Fatigue Crack Propagation
* Threshold Stress Intensity
* Low Cycle Fatigue (LCF - metals)
* Spectrum Fatigue
* Medical device fatigue validation

The highly integrated enclosed package includes an actuator and pump that is servocontrolled to produce loads and speeds with need for active cooling (water or air).

Choices include
* Force ratings: up to 5500 lb
* Test frequencies to 100 Hz

2350 Overview ...(PDF)

Advanced Servocontrollers with Software

The Servocontroller is the heart of any test system and key to usable test data. The 2350 leads the industry in speed (20 kHz) and control resolution (24 bit) . It offers multiple features including user settable ranging, low noise floor and amazing load, strain and stroke bandwidth. 2350 controllers have two software control products to choose from - single channel (MTL) or multichannel (MS). In addition, optional software products include Global Data Sharing (GDS) developers tools, standard application software programs, and made to order applications.

Choices include
* Signal Conditioners ( max 16 CH)
* Auxiliary Data Acquisition
* Digital IO ( max 32 CH)
* MTL Single Channel Control Software
* MS Multichannel / Multistation Control Software
* GDS (Global Data Sharing) Software Products

Axial Torsion Configuration

The 900L can be configured as a biaxial -- axial torsion test system by adding hardware and software for a 2nd torsional channel.

900 Series Configurations - See PDF

Choices include
* 2200 lb / 1000 in-lb
* 5500 lb / 2500 in-lb
* 22000 lb / 2500 in-lb