LR-WAW-300B Microcomputer control electro hydraulic servo universal testing machine

LR-WAW-300B Microcomputer control electro hydraulic servo universal testing machine

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1.Profile

The main engine is two columns, two bars, oil cylinder, and the stretch space is above the host, and the compression and bending test space is between the lower beam of the host and the table.Measurement and control system using digital multi-channel closed loop control system, with functions of three closed loop, which can make the stress, strain and displacement closed loop control mode, and can make an impact switch, the speed of its stress and strain rate completely accord with national standard GB/T228.1-2010 and other metal tensile test standard requirements.

Max force(kN) 300
Measure Force Range 2%-100%
Test force relative error value < The value for ±1%
Test force resolution Max load 1/300000
Deformation relative error value < The value for ±1%
Deformation of the resolution The biggest deformation 1/300000
The largest tensile test space(mm) 600
Compression space(mm) 500
The piston stroke(mm) 200
Column spacing(mm) 455
Circular specimen clamping range(mm) Φ6-Φ26
The specimen thickness clamping(mm) 0-15
Flat specimen clamping width(mm) 70
The pressure plate size(mm) φ160mm
Bend the fulcrum maximum distance between two points(mm) 400
Bending roll width(mm) 140
The clamping way Hydraulic clamping
The host dimension(mm) 750*600*2050
The oil source console size(mm) 1100*750*1000
Motor total power(kW) 2
Weight(kg) 1630