Applications
PLS series dynamic and static Electro-hydraulic servo testing machine is produced according to the dynamic servo test technology, and utilizes the design methods of unitization, standardization and modularization, which enhance the stability and reliability of the system. The machine is mainly used for the dynamic and static mechanics performance tests to material and parts, equipped with corresponding accessories, it can do tensile, compression, low cycle and high cycle, crack growth tests and other mechanics tests for various kinds of materials, and it widely used in the fields of aviation and aerospace, ship-making and military industries.
Specifications:
Model | PLS-50 | PLS--100 | PLS--200 | PLS--500 | PLS--750 | PLS-1000 | |
Load capacity （kN） | Static | ±50 | ±100 | ±200 | ±500 | ±750 | ±1000 |
Dynamic | 50 | 80 | 160 | 400 | 600 | 800 | |
Measurement accuracy | Load | ±1.0% of reading | |||||
Displacement | ±1.0%FS of each file | ||||||
Deformation | ±1.0% of reading | ||||||
Function generator Range of frequency（Hz） | 0.01～20HZ | ||||||
Stroke of piston（mm） | ±75 | ||||||
Distance between columns （mm） | 500 | 565 | 700 | 820 | 820 | 1000 | |
Distance between grips | 50～600 | ||||||
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