WDW-T100 Computerized Electronic Universal Testing Machine (Desktop Type, 10kN, 20kN)

Specifications

Pull tester

1. Introduction:

It is used for tensile, compression, bending, shearing, peeling, tearing, etc tests of metal and non-metal materials, like rubber, plastic, wire and cable, composite material, metal bar, panel, spring, etc. It confirms to GB, ISO, etc standards, it also supports customized standard.

2. Main Technical Parameters:

2.1.Measuring range of testing force(KN):0.2~100

2.2.Class(Load Accuracy):1 or 0.5 grade

2.3.Resolution of testing force:Max.testing force 1/300000,no subsection or seven subsection

2.4.Relative error of displacement:±0.5%

2.5.Resolution of displacement measuring(um):0.03

2.6.Min.reading value of displacement(mm):0.001

2.7.Resolution of crosshead displacement measuring(mm):≥0.001

2.8.Speed range of crosshead:0.001mm/min~500mm/min,servo control

2.9.Accuracy of deformation measuring:≤±0.5%

2.10.Measuring range of deformation:2%~100%

2.11.Effective tensile testing space(mm):650

2.12.Compression testing space(mm):1000

2.13.Width of testing space(mm):560

2.14.Jaw dimension(mm) flat specimen thickness(mm):0~14

                                                round specimen diameter(mm):φ4~φ22

2.15.Power supply:Three phase, 220/380V±10%, 50/60Hz

2.16.Working environment:Room temperature~40°C, relative humidity <80%

2.17.Overall dimension(mm):1020*800*2180

2.18.Weight(kg):1100

3. Function and Features:

3.1. Main frame

3.1.1 It adopts most advanced and reliable floor type structure, imported Germany MOTEC full digital alternating servo motor and servo adjusting system and imported load cell. Whole digital measurement and control system can realize high precision, wide range measure and three closed loop control.

3.1.2 It adopts precision leading ball screw and reducing mechanism, transmit stable, low noise and zero clearance.

3.1.3 It has up and low limit protection, which protect the crosshead.

3.2. Measuring system

3.2.1 It adopts imported electron components, full digitalized design.

3.2.2 It conforms to PCI2.1, computer auto identification and installation.

3.2.3 Integrated double channels precision amplifier, digital zero.

3.2.4 Date acquisition system is consisting of four high precision A/D transform channels, the max. resolution can reach 1/300000, no subsection or seven subsections.

3.2.5 Three routes photoelectric encoder input, it allows orthogonal code impulse frequency can reach 5Mhz, it has error correction, count, etc functions.

3.3. Testing software

It has multi control modes, like constant force, constant displacement, constant deformation, program control, etc. It can real time display force-displacement, force-time, force-deformation, etc testing curve. It also can freely switch and compare. It can auto figure out routine date, such as tensile strength, yield strength, fracture strength, modulus of elasticity, non-proportional extend strength RP0.2, etc.