Ueshima Constant Stress/Strain Fatigue Tester (Series FT-3130)

FT-3130 series constant stress/strain fatigue tester counts number of strokes until the test piece is broken.A test is done for 10 pieces at maximum of test pieces such as dumbbell shaped ones applied a certain dynamic load (constant stress mode) or dynamic strain (constant strain mode) at a preset frequency.

Rubber testing - Constant Stress/Strain Fatigue Tester (Series FT-3130) - Description

The FT-3130 series constant stress/strain fatigue tester applies dynamic stress or strain on test pieces and gives repeated tension at a fixed stroke to count number of strokes until the test piece is broken. It can test simultaneously on 10 of test pieces at maximum.
Load is monitored in constant strain mode, and tension is in constant stress on PC screen during a test 

Features

  • Up to 10 test pieces can be tested simultaneously.
  • It can detect breakage of each test piece and stop counting. When all the test pieces are broken, the machine will stop automatically.
  • S-N curve (load vs count or tension vs count) can be displayed on PC screen during a test.
  • Test results are saved in CSV files.
  • It has a rotating handle convenient for setting test pieces on chucks.

Specifications

Model Series FT-3130
Applicable Standard JIS K 6270、ISO6943(constant strain method)
Number of Test Pieces 10
Frequency 1 to 5 Hz
Stroke 5 to 60 mm
Upper Chuck Stroke 200 mm max.
Load 500N for each channel
Maximum number of strokes 999999 x 10 times or 9999h59m59s
Temperature (1)RT+10 to 150°C (-40 to 150°C with optional refrigerator)
(2)Controlled by a digital indicating controller
(3)Pt-100 sensor, PID control
Chuck Movement (1)Lower chuck by rotating handle
(2)Upper chuck by PC control
Software (1)Data acquisition
(2)Test condition setup and input
(3)Display of test results
(4)Storage of test results
Utility Power supply 3-phs 200VAC 50/60Hz, 40A
Compression air 0.5MPa (dry air)
※Optional refrigerator requires different power, air,
and cooling water.
Dimensions and weight (1)Dimensions approx. 1250(W) x 2250(H) x 820(D) mm
(2)Weight approx. 1400 kg
※The above dimensions and weight are for the main unit only.
It does not include PC and options like refrigerator.

Ueshima Constant Stress/Strain Fatigue Tester (Series FT-3130): Representatives

Seika Machinery, Inc. Los Angeles Head Office & Demo Center

Address:
21241 S. Western Ave.
Suite 140
Torrance, CA 90501 USA
Driving Directions
Phone:
(310) 540-7310
Fax:
(310) 540-7930
Email:
info@seikausa.com

Seika Machinery, Inc. Atlanta Branch Office & Demo Center

Address:
1580 Boggs Rd.,
Suite 900
Duluth, GA 30096 USA
Driving Directions
Phone:
(770) 446-3116
Fax:
(770) 446-3118
Email:
info@seikausa.com

Seika Machinery, Inc. San Francisco Branch Office

Address:
23785 Cabot Blvd.
Suite 306
Hayward, CA 94545 USA
Driving Directions
Phone:
(510) 293-0580
Fax:
(510) 293-0940
Email:
info@seikausa.com
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