Tension Testing Machine NSN 6635-00-357-4611

Horizontal clearance between screws and columns 22 in. Min. Vertical tension compression space 50 in. Min. Wiring for 230 volts, 60 hertz, 1 phase motor. Loading speed continuously variable from at least a range of .025 to 2 in. Per minute up to max. Of at least 30, 000 lb. Adjusting speed not less than 10 in. Per minute min. Four scale ranges covering collectively the range from zero to max. Machine rating with all scales having a common zero. Smallest scale will cover from 0 to 10 percent of machine's max. Rating, reading out in one pound increments, and the largest scale covering from 0 to max. Machine rating reading in 10 lb. Increments. Scales shall have digital display. Accuracy to be plus or minus one percent of the indicated load or plus or minus 1/10 of one percent of each scale range capacity whichever isgreater

6635 Physical Properties Testing And Inspection

003574611

6635003574611