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Computerised Tensile Testing Machines

We are Manufacturer, Supplier, Exporter of Computerised Tensile Testing Machine, Computerized Tensile Tester, Tensile Testing Machine. Our setup is situated in Kolhapur, Maharashtra, India and majorly we serve customers from African and Gulf countries.


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AIE make TNE series machines are electronic screw driven machines with precision screw and column construction and variable speed drive. These are high precision, high performance universal testing machines, maximum capacity up to 100 kN. With the help of computer and micro.computer, all the operations from control of load to processing of data are carried out with excellent performance, reliability, flexibilily and easy operation.

The machines are suitable for studying mechanical behavior of various materials like iron and metals. rubbers. plastics, ceramics, fabrics, composites, cables and wires. As a matter of fact, it is an indispensable instrument for the modern industries. Two options are available mainly acme threaded screw with DC motor drive and ball lead screw with servo drive. The machines confirm to IS, BS 8, ASTM standards.

Machine Features :
  • Computer controlled mechanism under windows 2000/XP.
  • Variable speed drive with DC/AC servo drive options.
  • Automatic identification and interchangeability of load cells.
  • Different clamping devices to suit specific test requirement.
  • Safety interlock by end limit switches and by overload sensing.
TNE SERIES :

Depending upon test requirements and budget, TNE series machines are available with following options.

  • DRIVE - DD : DC motor with thyristor drive to give speed ratio of 1:10 as standard and 1.100 as optional.
  • DRIVE - SD : Servo motor 8, PWM drive 10 give speed ratio of 1: 1000.
Economical Models :

These machines are with a rigid, stable structure with high stiffness, two columns and a single screw. Machine uses three phase induction motor with fixed speed as standard. A variable speed drive is available as option.

Load Cells :

Universal load cells of following capacities are available.

50N, 100N, 250N, 500N, 1kN, 2.5kN, 5kN, 10kN, 25kN, 50kN, 100kN. Any other load cell as per requirement.

Grips & Clamping Device :
  • Wedge type grips for flat / round specimen.
  • Compression plate.
  • Special grips as per requirement.
  • Vise type grips.
  • Bending fixture.
  • Shear attachment.
Model AIE -MP :

Micro processor based operation Micro processor controlled system with digital display of load and disp. / Extn. Machine operations like speed, crosshead direction are controlled from the control panel.


Software Features :
  • System is independent of the type of computer used.
  • Supports windows Xp.
  • User friendly windows software for complete test control.
  • Real Time Graph with online display of Load, Disp/Extn.
  • Wide range of input / output data selection.
  • Unit interchangeability for input and result as per standard.
  • Extensive graphics, curve fitting, Zooming.
  • Results include Peak Load, UTS, Max Disp.% Elong. Area under the curve,% Red. in Area,Yield and & Proof Stress.
  • Multi graphs Load vs Disp, stress vs Strain, Load vs %Elong.


Model AIE -MP (PC) : computerised operation

AIE -MP panel is connected to computer through RS-232 port The control is transferred to PC and with the help of windows based application software, complete testing can be performed.This system has two modes of operations, PANEL & PC control.


Evaluating Proof Stress : Electronic Extensometer AIE-EE2

AIE -2 is a strain gauge type extensometer to measure material extension with a resolution of one micron. It is designed to be clamped directly on specimen. This is used to measure strain up elastic limits to determine important parameter like 0.1 % to 1% proof stress andyoungs modulus. AIE 2 has two fixed gauge lengths of 25 mm and 50 mm. Change of gauge length is by means of replacing button knife-edge extender. AIE-2 is fabricated from high strength light weight aluminum with a durable anodized finish the knif-edges are made from oil hardened tool steel to with stand heavy usage. The sample need not be machined. Supports maximum dia. of 40 mm & maximum extension 2 mm Suitable for Round, Flat, Pipe and Torsteel applications.

TECHNICAL SPECIFICATION

Model

AIE - TNE - 5

AIE - TNE -10

AIE -TNE - 20

AIE -TNE - 50

AIE -TNE -100

Maximum Test Load

5 kN

10 kN

20 kN

50 kN

100 kN

Load Measurement

By means 01 exchangeable strain gauge based load cell

Load Measuring Range and Accuracy

= 1 % on indicated load from 2 % to 100 % of load capacity

Maximum Crosshead Stroke

1000 mm without load cell & grips

Distance between Columns

450mm

Drive System Option - DD with DC drive

1:10 speed ratio 5 - 50 mm / min, 25 - 250 m / min, 50 - 500 mm / min
(Any other speed range available on request)

Drive System Option - SO with servo drive

0.5 mm to 500 mm/min (Any other speed range available on request)

Power Supply

230 V AC / 50Hz, 1 Ph

1415 V AC / 50Hz, 3 Ph

Measuring System Microprocessor Panel Crosshead Display Resolution
Load range & Resolution

Model AIE -MP
0.1 mm by means of rotary encoder
1/10000 from 0 - 40 % of range and 1/ 4000 from 40 - 100% of range

Options :
  • 0.0 1 mm Crosshead Displacement Resolution.
  • 1/20000 or 1/50000 Load Resolution
  • Extensometer Model AIE - EE2
  • Extensometer Mode Al E - 50
  • Special Testing Software

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