COMPUTER CONTROL UNIVERSAL MATERIAL TENSILE TESTER 

GENERAL INTRODUCTION --Universal Tensile Tester 

Comprehensive Combination of Electronic and Mechanical Technologies with High Accuracy & High Flexibility; 

Designed with Wide & Accurate Loading Velocity & Measurement Range, also good performance to Measure and Control Load &
Travel;

Compact size and easy-to-operate features enables tester to be a popular and Important instrument for modern quality assurance &
Material selection; 

Employed with AC motor and timing belt drive method provide a travel accuracy resolution up to 0.01mm.

FUNCTIONAL FEATURES --Universal Tensile Tester 

Main Testing Mechanism --Universal Tensile Tester 

Introduced with dual-space door architecture, available to implement testing motion such as pull and compression;

Speed Governing system employs full digital servo motor as well as speed controller with stable and reliable performance as well as
Protective functions such as overloading, over-voltage, over-current. 

Speed governing range can be controlled within 0.05500mm/mim.

Drive system is designed with arch timing tooth belt with precise ball screw functioned as slaver drive mechanism to achieve stable
Drive and travel with low noise as well as high efficiency. 

the universal joint is designed as cross pin-insertion structure with swing angle limitation that enables easy testing specimen
Clamping and holding to ensure not just testing concentricity, but also to eliminate the bad effect to test for irregular testing
Specimens. 

Control, Software, Data Process--Universal Tensile Tester 

Typical features from computer control system such as high integration, stable performance as well easy-to-regulation can be found
in this tensile testing machine. 

Available to implement real-time sampling for testing data as well as real-time dynamic testing curve monitoring, while all of testing
Data and parameters can be saved in ACCESS- common data bank or SQL serve-large data bank which provide a possibility for users
to achieve resource sharing,network management so as for further re-analysis. 

as for various of user-defined word2000 reporting form, this tensile tester software system enables an easy-to-access solution for
Different users or identical user ask(s) for different testing reporting form in different stages. 

this tensile tester software system is developed with excellent testing data and information processing performance such as testing
Force, travel, time, deformation, original data of deformation as well as deviated testing curves.

Protective Function--Universal Tensile Tester 

Except for mechanical protective limitation method, this tensile tester provides a software system protective limitation method,
 the protective function of automatic shutdown will activate if maximum loading excesses can be set dynamically, meanwhile,
Protective functions such as overloading, over-voltage, over-current are designed with. 

Available to achieve automatic calibration for loading and deformation channel, which is more visible. 

It is possible to implement batch test as well as hierarchical monitoring for curves and automatic curve dynamics. 

this tensile tester software system is available to achieve user-defined speed setting as well as computer-control speed,  is also able
to achieve high accurate speed calibration as well as timely speed governing transmission as well as encoding. 

Test Monitoring Process--Universal Tensile Tester 

Available to monitor and display the real-time testing data and parameters such as testing force, deformation, travel, curves. 

Software Authorization Management Function--Universal Tensile Tester 

to improve safety of software and data, this tensile tester software system employs authorization management by different user-level
with different login account and password. 

Testing Reproducing Function--Universal Tensile Tester 

It is possible for the user to open and re-analyse testing data at any time after the testing fulfilled and data saved. 

in accordance with user's testing requirement, it is available to select the special testing curves or data to monitor, save, analyze as
Well as print, those data and parameters can be load-deformation, load-time, load-travel, deformation-time etc. 

Point-wise Viewing on Testing Curve--Universal Tensile Tester 

Available to click points on testing curve to view the force value as well as deformation to calculate various variants on every single
Points on curve. 

Result Comparison--Universal Tensile Tester 

Compatible and available to view and check multiple testing curves at the same time, the test technician can overlay multiple curves
as well as zoom in curves to analyze and make comparison of testing specimen properties. 

Force Communication Port: Testing force channel communication port as well as testing software system, in accordance with
Customer's special testing objectives, is available and compatible to install various sensors and detectors and implement calibration,
Modification as well as normal test. 

Deformation Communication Port: Deformation channel communication port as well as testing software system, in accordance with
Customer's special testing objectives, is available and compatible to be equipped with various extensometers and implement
Calibration, modification as well as normal test.

Data Sample Frequency: in accordance with customer's demand to install with high speed sampling frequency. 

Special fixtures and accessories: Standard accessories for standard configuration and optional for special demands. 

TECHNICAL PARAMETERS--Universal Tensile Tester 

Tester Model	LTDW-10KN	LTDW-20KN	LTDW-50KN	LTDW-100KN	LTDW-200KN	LTDW-300KN
Tester Strcutrure	Gantry Type			Free-Stand
Max. Test Force	10KN	20KN	50KN	100KN	200KN	300KN
Force Test Range	2%100% of Max.Test Capacity
Tester Accuracy Grade	GRADE 1
Test Force Accuracy	1% of Monitoring Value
Crossbeam Trave Measurement	0.01mm (Resolution)
Deformation Accuracy	1%
Test Velocity Control	0.01-500mm/min				0.01-300mm/min
Test Space	700mm				650mm
Test Unit Structure	Door Frame Structure
Main Test Unit	5803501670 mm	7605301830mm		8306101980mm	11007702685mm
Gross Weight	Approx.300Kg	Approx.400Kg		Approx.500Kg	Approx.700Kg
Working Condition	Room Temperature45, Relative Humidity 20%80%