PC Strand Stress Corrosion Testing Machine adopts servo-controlled system which features fast response and outstanding long time dependability, it consists a high stiffness load frame, accurate force, time measuring system, highly seamed cell and precise heat controlling system.
The servo-controlled motor is mounted on the top to drive the ball screw, this design to achieve the high precision loading as well as low noise, besides, this structure had been proved to be the most reliable working with almost zero maintenance.
The wire strand specimen is completely immersed inside the cell and the tensile force is applied through the actuator on the top of load frame, no fixture goes through the bottom of cell, this design solved the problem that the clearance between stranded wires where the liquid could easily go through, the whole test is done inside the cell.
Console with all the control electronics easy to access and monitor.
Powerful control unit are powerful and cost effective electronic systems, designed especially for the control and data acquisition of testing instruments.