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Your Current Location:Home > Products > Fatigue Testing Machine > Dynamic & Static Universal Testing Machine
Product Name:Dynamic & Static Universal Testing Machine
Product Detailed:

Applications 

This series of hydraulic servo testing machine is used to perform fatigue test of metal materials, metal alloys and relative components under tension, compression or alternating load. Completed with relative test devices, it can be also used to perform bending test, crackle expanding and rupture roughness test. Equipped with temperature chamber, the machine can be used to test the mechanical properties of materials under high temperature.

This series of dynamic testing machine is widely adopted by aerospace and astronautics, military industries, atomic-energy area, vessel and ship manufacturing industries, high educational academies/institutes, vehicle and automobile industrial fields.

Standard   GB/T3075-82, GB/T228-2002, GB/T2611-2007, GB/T8612-97, GB/T9397-2002,

             and equivalent international standards.

Features

·           This machine can work automatically and fulfill test tasks only if preset and input all relative test parameters. It can stop automatically when finish settled fatigue times or sample broken, with functions of overload, over-current, over-voltage, over-heat protection.

·           Simple operation, high automatization, low energy consumption

·           Software operating under Win XP/7 system, Test data can be exported to Word, EXCEL, Access, MATLAB formats.

·           Complete with Load, Strain and displacement control codes.

·           When the test is over, the system shall automatically record and save the test results.

·           Windows man-machine friendly manual, real time control. Test data can be processed automatically and test report can be printed.

·           The system can self-diagnose measuring unit, driving system and mechanical limit protection.

 

Main Technical Specifications

Model                               WDP-100A

Load capacity                     100KN

Static load                         100KN     

Max. dynamic load              ±50KN

Load measuring range         2-100% FS

Static load accuracy            ≤±1%    

Dynamic load fluctuation      ≤±0.5% (24Hr)    

Frequency                         0.01-40Hz

Amplitude                          ±2mm (At max. load ±50KN, the max. test frequency 12Hz)

Counter capacity                 1x108

Displacement accuracy         ≤±0.5%

Load frame type                 Dual columns

Actuator stoke                   ±75mm

Max. space between tensile grips       600mm

Effective width between columns      550mm

Dynamic wave shapes          Sine, Triangular, Square, Slope

Oil flow rate                       30L/min

Hydraulic source pressure     21Mpa

Power supply                     380V, 50Hz, 3 phases, 15Kw

Net weight                        1300Kg




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