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Technical Description : |
'FIE' Universal Testing Machine series Unitek
9400 are microprocessor based electromechanical
machines with Servo drive designed for testing &
studying mechanical behavior of various
materials like metals, polymers, elastomers 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. |
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Main Features : |
• Precision DC servo motor & Drive with ball
lead screw gives an advanced drive system with 1 to 1000 standard speed range.
• Provision for load cell inchargeability &
thereby automatic selection of load full scale
& units (kN or N).
• Speed selection through Data entry or variable
speed 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 Dot
matrix printer for data & curve print-out. Safety interlock for overload & limit switch
sensing to ensure protection during test.
• Universal applications in R & D, education,
quality control & production for test like
tensile, compression, bending etc. |
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Electronic Control
Panel (Series Universal 2001) : |
• Microprocessor based
panel incorporating state of art technology with
following features.
• Front panel membrane
type keyboard for machine operation with numeric
keys for data entry.
• 7 segment display.
• Auto load cell
identification.
• Data entry with
numeric keyboard of test parameters including
speeds, rupture % peak, preload, modulus data, test data, specimen
data etc.
• 20 input data set
storage, 50 result storage, maintains data &
results during power off.
• Batch test facility
for generating batch & statistics result. Using
same data set.
• Optional remote to ease
specimen loading/unloading.
• RS232C serial port.
Optional windows based software available for.........
• On line graph on PC.
Data analysis, statistics point tracing
superimposing graphs to compare with standard, zooming graph etc.
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Printer port for
printer interface with : |
• Graph & result
printout.
• Test certificate
printout.
• Batch certificate
printout.
• Simple statistics
printout. |
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Optional accessories : |
FIE offers wide range of
optional accessories along with Unitek 9400
machines to cover
almost every material test requirement. |
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Loaded Cells : |
FIE offers Strain gauge
type Universal load cells in different
capacities in the following nominal ranges :
100N, 250N, 500N, 1kN, 2.5kN, 5kN, 10kN,
25kN, 50kN, 100kN Load cells of different
capacity can be offered as per customers
requirements.
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Grip & Clamping
Devices : |
A wide range of grips are available from FIE
such as, |
• Wedge type grips for flat & round specmens
with different inserts.
• Vise type grips.
• Single threaded grips.
• Pneumatic grips.
• Compression plates.
• Bending fixtures.
• Shearing attachments. |
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Extenso meters : |
Electronic analog extensometers are offered
along with interface card on the control panel
to measure extension.
• Model 1 : EE2 - STRAIN GAUGE (with 1 micron
resolution).
• Model2 :
LTE800-DIGITALTYPE(with 10 micron resolution). |
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Serial Communication & Software Package on PC : |
The Universal 2001 series control panel can be
hooked to any PC using RS-232 communication
port. FIE offers different window based software
packages with real time graph on PC to enable
the user to effectively evaluate different
parameters. |
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The features include : |
• Real time graph, User friendly software.
• Extensive graphics on screen for curve
plotting, magnification and zooming.
• Software features includes Graph comparison,
point tracing facility. Different units
selection for load & displacement.
• Statistical evaluation with water fall dig.,
Mean deviation, frequency distribution, Skew
dig., Histogram. Also calculates max. value, min. value, mean value,
Variance, Standard Deviation. ( Other statistical parameters on request ).
Selectable batch & statistical printouts.
• Evaluation of wide range of user selectable
parameters such as % elongation, % reduction in area, young's modulus, yield stress, proof
stress etc.
• Software packages for Shear, Bend, Torsion,
Rubber, Textile Testing etc.
• Customer built application software to suit
customer requirements. |
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Model No. |
UNITEK
9401 |
UNITEK 9405 |
UNITEK 9410 |
UNITEK
9450 |
UNITEK 94100 |
Units |
250 |
500 |
Load Range |
0-1 |
0-5 |
0-10 |
0-50 |
0-100 |
kN |
Load Selection |
1st Range
0-20% of F.S. |
1/20000
of F.S. |
1/20000
of F.S. |
1/20000
of F.S. |
1/20000
of F.S. |
1/20000
of F.S. |
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1st Range
20-40% of F.S. |
1/10000
of F.S. |
1/10000
of F.S. |
1/10000
of F.S. |
1/10000
of F.S. |
1/10000
of F.S. |
- |
1st Range
40-100% of F.S. |
1/4000
of F.S. |
1/4000
of F.S. |
1/4000
of F.S. |
1/4000
of F.S. |
1/4000
of F.S. |
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Load measuring accuracy |
+1%
from 2% to 100% of load cell used. |
±1%
from 2% to 100% of load cell used. |
±1%
from 2% to 100% of load cell used. |
+1%
from 2% to 100% of load cell used. |
+1%
from 2%
to 100% of
load cell
used. |
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Max. Crosshead stroke |
1000
( Without grips & load cell ) |
1000
( Without grips & load cell ) |
1000
( Without grips & load cell ) |
1000
( Without grips & load cell ) |
1000
( Without
grips & load cell ) |
mm
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Clearance between columns |
450 |
450 |
450 |
450 |
450 |
mm |
Crosshead displacement measurement |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
mm |
Crosshead speed range |
0.5-500 |
0.5-500 |
0.5-500 |
0.5-500 |
0.25-250 |
0.5-500 |
mm/min |
Power Supply |
230 VAC, 50 Hz Single phase |
230 VAC, 50 Hz Single phase |
230 VAC,
50 Hz Single phase |
230 VAC,
50 Hz Single phase |
230 VAC, 50 Hz Single phase |
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• F. S. = Connected load cell full scale. |
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