Technical Description :
FIE Universal Testing Series Unitek 9700 are microprocessor based Electromechanical machines with Servo drive designed for testing & Studying mechanical behavior of various materials like metals, polymers Etc. These machines offer good built-in features to offer excellent stand Alone performance for standard tests & great flexibility for complex Analysis. These machines confirm to IS, BS & ASTM standards.
Main Features
• Servo drive with lead screw gives an gives an advanced drive system with 1 to 1000 standard
speed range.
• Computerised Microprocessor based Instrumentation to measure display & store load &
Displacement values.
• Provision for load cell interchangeability & thereby automatic selection of lad full scale.
• Speed selection through selector switch in steps or variable speed selector through
potentiometer.
• Facility for mounting different load cells & clamping devices to suit different tests & materials such
as thin wires, metalsheets, fiberglass, leathers, springs, cardboards etc.
• Built in parallel interface to connect printer for data & curve print-out.
• Safety interlock for overhead & limit switch sensing to ensure protection test.
• Universal applications in R & D, education, quality control & production for test like tensile,
compression, bending etc.
Electronic Control
Panel (Series TNE – 9700) :
The electronic control panel is built using 8085 microprocessor which incorporates sate of the art technology with following features.
• Front panel membrane type key board for test setup.
• 7 seg digital display of load & displacement / extension.
• Printer port for printer / plotter interface.
• Optional series port for communication with PC/AT etc.
• Optional add on facility for electronic extensometer.
• Storage on important parameters such as peak load, displacement at preload & maximum
displacement after test.
• Selection of test type like tension, compression, or cyclic by key board.
• Preload selection (0.01 to 1 % )by thumbwheel to take care of initial slippage.
• Selection of stop or return crosshead after test.
OPTIONAL ACCESSORIES :
FIE offers a wide range of optional accessories along with unitek 9700 Machines to cover almost
every material test requirement. .
Loaded Cells
FIE offers Strain gauges type Universal load cells in different capacities in the following nominal ranges:
100N, 250N, 1kN, 1.2kN. Load cells of different capacity can be offered as per customers requirements.
Grip & Clamping
Device
A wide range of grips are available from FIE such as :
• Vise type grips.
• Single thread grips.
• Compression Plates.
• Bending Fixtures.
• Shearing Attachments.
Extenso meters :
Electronic analog extensometers are offered along with interface card on the control panel to measure extension with a resolution of 1 micron.
• Model : EE-STRAIN GAUGE
• SERIAL COMMUNICATION INTERFACE & SOFTWARE PACKAGE ON PC/AT
For complex test analysis the Unitek 9700 series machines can be offered with and optional serial port to establish communication with PC. The TNE – 9700 series control panel can be hooked to any PC/AT etc., using RS-232 communication port which is offered as optional. FIE offers different exhaustive application software package on PC to enable the user to effectively different parameters.
The features include :
• User friendly main menu with popup/pulldown menus, prompt message & on line help.
• Extensive graphics on screen for curve plotting, magnification & zooming.
• Advanced fine handling for data save recall with database creation
• Printout option for Reports, Data, Graph etc.
The software package available are:
1) Basic Evaluation 2) Exhausitive Evaluation 3) Rubber Textile 4) Compression shear & bending.
5) Spring Testing.
Statistical Evaluation software can be offered for all these program as optional. FIE also can provide custom built software solution to suit customer requirement.
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