JIS B 7721 PDF

JIS B 7721 PDF


July 16, 2020

JIS B Verification and calibration of the force measuring system of the tension/compression testing machines. standard by. JIS B Tension/compression testing machines — Verification and calibration of the force-measuring system (Foreign Standard). Available for. Revision: Edition, November 20, ; Published Date: November 20, ; Status: Superseded By: Superseded By: JIS B ; Document Language: .

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New Desk-Top testing mashine with high accuracy, high performance, and simple operation. Cross head speed range of 0.

High performance with simple operatin. Automatic load cell span adjustment, One-push auto zero, Auto return to test start position No overshootingTest condition registration, Manual 3 level speed setting freely settableAnalog output of test force and position, and 771 for continuous repeated tensile and compression testing.

Increased accuracy, with servo motor resolution four times greater than previous models.


jiz Position control is greatly improved, allowing steady operation in low speed ranges. Increased return speed The return speed can be set as desired between 0.

A model mis available allowing tensile testing above the movable crosshead Optional. Constant-speed strain loading with highly accurate AC servo motor and backlash-free precise ball screw. Below this, can be set in 9 steps: Can be set as required between 0.

Numeric input via control panel When using data processing software: Automatically set in accordance with test conditions created.

Single and cycle Combination g test force and position Optional: Set as desired to 0. Test force measurement range varies depending on the rated capacity of load cell used.

Tensile and Compression material test machine / TECHNOGRAPH TGI series – MINEBEA/Sensing Device BU

Testing machines are available with large effective width for models with maximum test force ijs 50 kN, kN or kN. Models are available with extended stroke. Adobe Acrobat Reader is required to refer the Specification data sheet. Acrobat Reader is a registered trademark of Adobe Systems Ltd. The download of Adobe Acrobat Reader is here.