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A) TECHNICAL SPECIFICATIONS

Frame: 2 Column and Single or Double Working Area

Electronic Unit: EDC Controller

Control: 1) EDC Controller

2) RMC Remote Control 3) Software Test&Motion

Electronic Control Unit Resolution: 18 - 24bit

(according to costumers requirement)

Loading Accuracy: 0.001 mm/min. or 0.01 kN/s

Load Accuracy Range: %1 to %100 of the capacity

Load Control Accuracy: ±0.5% (Class 0.5)

Loading Control Speed: 0,001 mm/min. – 500 mm/min.

(according to costumers requirement)

Data Transfer Speed: 1000Hz – 5000Hz

(optional)

Capacity:

2 kN up-to 500 kN (contact us for other capacities)

Vertical Test Area: 500 - 4500 mm

(variable according to capacity and costumers requirement)

Horizontal Test Area:

400 - 1200 mm (variable according to capacity and costumers requirement)

Dimensions (width x length x height) mm :

955 x1050 x 2300 (variable according to capacity and costumers requirement)

Weight: (variable according to capacity)

Software: Test&Motion

Appropriate Ambiance Temperature: 10°C~40°C, Humidity <80%

Power: 220 V or 380 V, 50/60Hz


B) SUITABLE TESTS

Using with relevant grips and apparatus various kinds of tests can be done with Servo -

Electromechanical Universal Testing Machine.

All of the apparatus can be assemble and disassemble easily to Universal Test Machine.

B.2) GRIPS

Suitable grips or jaws are produced according to customer demand and requirement.

-Mechanical grips-


-Hydraulic grips-

-Pneumatic grips-


-Manuel grip-

B.3) COMPRESSION, BENDING AND OTHER TEST APPARATUS


C) ELECTRONIC CONTROL UNIT

C.1) ELECTRONIC CONTROL SYSTEM

The EDCs (Externe Digital Controller) are powerful and cost effective systems especially designed

for data acquisition and closed loop control of testing instruments. The EDC220V/222V/580V systems

technically succeed the well-established EDC family (starting with the EDC5, EDC25 and the EDC100

up to the EDC60 and EDC120).

EDC 220 designed for static and dynamic testing machines. It has some important features like fixed

control, high accuracy and data transfer speed (1 kHz ~ 5 kHz). Also it has high resolution A/D-

conversion (>18bit) with integrated and programmable converters. It is the most reliable device for static

and dynamic test systems, now a day.

It has all of the measuring channels which the basic test machine should have.


C.2) TEST&MOTION Software

Tests can be done with computer by using Test&Motion. Real time data, graphs and test results can

follow with software screen and also these data can save and print out. Software is universal and user

friendly.

Test and machine settings can be done easily with software. Furthermore; software supports at least 9

languages and our company provides 7/24 online remote access service.

A test software should be able to:

display everything I want to

evaluate everything I need

give everything out the way I like it

In the Test&Motion Software, different information is shown in different windows at the same time.

Test&Motion was developed in a modular design. It consists of the basic software containing a simple

but adaptable tension/compression test and different modules for almost all kinds of testing applications.

The special module Free Programming offers the possibility to design tests individually.

All sorts of signal sources can be displayed. Load, position and strain are standard, but other

transducers or calculated results can be displayed, also. Sample diameter, temperature, scales etc. are

possible as well as results via I/Os.


Variables are shown as curve in X- or Y-direction or listed digitally. Further on, you have the

possibility to: change the names of the variables (e.g. load or F), zoom the graphic several times and store

remarks within the graphic.

If a bigger view of the curve is needed, the graphic window can be drawn up to screen size. Due to

the organization in single windows, you do have the possibility, to move important values to a point

where you can still see them.

T&M is able to process several EDCs in a multiaxial manner. EDCs can be cascade and - what

is even more important - synchronized, resulting in absolute identical signals for all

channels. T&M can communicate with several EDCs at the same time. Applications: Tension/Torsion,

3-axial load systems aso.

T&M Basic - The basic software with a simple tension/compression test!

User surface for all T&M modules

The test can be adapted to almost all kinds of applications

User surface; parameter input and storage; graphic X/Y-display on-line

Possible X- and Y-axis quantities: load, stress, X-head travel, strain, technical strain, time (from

test start), true strain, nominal strain, time and defined signal input

Determination of five values on the X- or Y-axis, maximum, breach as X- and Y-value.

Corresponding determination of values for compression tests.

Adaptation to LIMSystems

Statistic functions: mean value, min/max value, range, median, standard deviation, practical limit

of error, aso.

Display of all data sent by the instrument: load, X-head travel, strain and defined signal input


The Application Modules - the perfect Module for each Application!

Metal tension/compression- and bending tests

Continuing tearing-, separation-, peeling test

3-point-/4-point-bending test

Plastics test acc. to DIN, ASTM D etc.

Textile tensile test acc. to DIN

Cyclic ring stiffness- and pipe pressure tests acc. to ISO 9969

Torsion test (Tension/Torsion)

Adaptable tests: seam shifting resistance, spring test, cyclic load, 3 integrals, ball indentation

hardness, compression stress, calibration of load transducers aso.

And many more.

C.2.1) SOFTWARE SCREENSHOT

TEST RESULT SCREENSHOT


It has excess load protection parameter.

Excess load protect parameter

paraparametresi


It can automatically tare all sensors at the beginning of the test

Tare function of the sensors.


Automatic break detection feature.

Test will be stopped at loss of specific user

defined percentage of load.


After the end of test cross-head can returns automatically.

At end of the test cross-head automatically

returns back to the first position.


Video extensometer / Mechanical extensometer and other extensometers can be attached.

Extensometers identification/adaptation menu


Loadcell and extensometer identification

Load and displacement controlled calibration function


Loading rates can be adjusted. Controller can make loading rates with ± %1 error.

Displacement measuring resolution at least 0,001 mm

Load rate control function


With choosing a point on the graph, it can show corresponding values.

Test result at specific point


C.4) Remote Controller

The RMC is a handheld unit (cable 3m) directly connected to the EDC.

The RMC has a magnetic foil on its back and therefore can be placed at an ergonomic position.

Dimensions: L 26 x W 120 x H 200 mm

Display: LCD-graphics display 128x64 dots

Connections: Cable 3m connects to RMC connector at the EDC

Keys: UP, DOWN and STOP (machine control) numerical and function keys (value input,

programming) emergency stop

Digipoti: Crosshead / cylinder positioning Scroll of display and positioning of data input


RMC- Various Screen Parameters


D) FURNACE AND CLIMATE CHAMBER: (Optional)

The furnace and climate chamber are especially used for universal testing machine according to the

required temperature to equip with corresponding load frames various metallic or nonmetallic materials.

This unit consists of furnace/chamber body, controller, high temperature grips, pull rod and bracket.

The temperature can be controlled automatically by PID controller with high accuracy. Also it can

make data communications with computer.

The temperature range and furnace size can be defined according to the customer’s requirements. It

is the ideal material test equipment used for universities, research institutes and enterprises.


E) RTSS | VIDEOEXTENSOMETER (Optional)

RTSS (Real Time Strain Sensor) is a contactless optical measurement system based on a digital camera

and real time image processing. It measures the longitudinal and transverse strain between two applied

lines with a rate of up to 4000 Hz. The strain data is transferred e.g. via an analogue signal or digital

interface to the test machines for further processing or controlling.

APPLICATIONS

Measurement of material properties, true strain controlled tensile tests, fatigue tests, exploration of cracks,

investigation of strain behavior on dynamic tensile tests, dynamic and high speed tests, vibration analysis,

etc.

FEATURES

• A modern, configurable and intuitive user interface using OpenGL

• The control from the Video-extensometer by the connected testing machine allows the fully

automatic operation

• Using templates for different measurement tasks

• Many options for the data communication and data export

• Integrated generation of image sequences

• The multithread-analysis-kernel supports multi-core-processors to achieve a low processor

load

• System calibration gives measures in [mm]


PRODUCT VARIANTS

Multi-Camera-System

Simultaneous measurement of different specimen sides (up to 360°)

Small and large FOV for accurate E-modulus and full stress-strain curve

RTSS_HS

• For dynamic applications with up to 4KHz measurement rate;

The fully automatic extensometer is suitable for almost all samples with a form gauge length from

10 mm. Because of its rugged construction and high accuracy, the fully automatic extensometer nearly

meets all applications in measurement of linear strain (determination of the E-modulus up to sample

fracture). The fully automatic extensometer works without restrictions in both the upper as well as the

lower testing area.

Advantages:

Accuracy class 0.5 (EN ISO 9513)

Gauge length from 10 mm – 200 mm

Automatic movement to the position and initial gauge length

Automatic attachment to the specimen

Measuring travel 200 mm

Low activating force (max 10 cN)

Operating range in upper and lower testing space possible

Combinable with the transversal extensometer

Additional versions:

Measuring heads for climatic chamber

Measuring arms with tilting mechanism

Measuring arms for bending tests

Extended measuring heads +45 or +90 mm

F) FULLY AUTOMATIC EXTENSOMETER

***Automatic extensometer is available in different

sizes and lengths.


The Long Travel Extensometer is specifically designed for

applications with highly lengthening materials such as plastics and

rubber, incorporating long travel (up to 1200 mm). The Long Travel

Extensometer complements relatively low-cost instruments used for

the testing of plastics. At this semi-automatic working measuring

device, the position and the gauge length have to be set manually

whereas the moving to this position and the gauge length as well the

attachment at the specimen, are done by electromotive drives.

Meanwhile a lot of additional versions and add-ons are available for

this device.

Advantages:

Already in class 0.5 from 8 mm stroke (EN ISO 9513)

Measuring displacement up to 1200 mm

Initial gauge length from 10 mm to 100 mm

Manual adjustment of the position and gauge length

Automatic attachment at the specimen

Clamping force of 150 cN

Activating force of max. 10 cN

Extensible with the transverse measurement

Additional version:

Measuring direction downwards

Climatic chamber version

Measurement of ring stiffness (DIN EN ISO 9969)

Measurement of tube (pipe) inner diameter

Measuring arm for bending tests

G) LONG TRAVEL EXTENSOMETER

*** The Long Travel Extensometer is available in different sizes and lengths.

http://www.mf-gmbh.de/eng/products/langwegaufnehmer/mfe900-2/mfe-3/

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