WAW-L microcomputer control electro-hydraulic servo universal testing machine

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Product Details

WAW-L microcomputer control electro-hydraulic servo universal testing machine

Main purpose:                                   

It is suitable for tensile test of metal bar, plate and threaded steel, Tensile testing of high strength, high hardness metal materials. Meet the criteria:GB/T 228.1 "Metallic materials at room temperature tensile test method"

GB/T5224 "Standard for prestressed steel strand requirements for tensile test of steel strand"


Performance characteristics:

The single-space structure of the oil cylinder is adopted, and all tests are completed in the same space.

The host adopts all-steel structure without gaps, and the impact of the testing machine on the ground is small when the tensile test breaks.

The testing machine has high coaxiality, and no additional resistance acts on the force sensor during the test, and the test results are more accurate. Using imported brand load sensor, high precision, good linearity and good stability.

The displacement is measured by a pull-out photoelectric encoder with high precision and strong impact resistance.

Professional ModularThe TensonTest test software can meet the test requirements of national, international and industry standards.

Full digital control systemDSP controller, neuron adaptive PID algorithm, force, deformation, displacement three closed-loop control.

Technical parameters:

Model

WAW-600L

WAW-1000L

WAW-2000L

WAW-6000L

WAW-1000LT

WAW-2000LT

Clamping mode

wedge tightening

Pushing and tightening

Maximum test force

600 kN

1000 kN

2000 kN

600 kN

1000 kN

2000 kN

Accuracy Class

Level 0.5/Level 1

Test force measurement range

1%- 100% FS (no gear in the whole process)

Relative error of test force indication

Within ± 0.5/± 1%

Deformation (extensometer) measurement range

1%- 100% FS

Relative error of deformation indication

Within ± 0.5/± 1%

deformation resolution

1/500000 of maximum deformation (1000000)

Range of loading rate of test force

0.02% ~ 2%FS/s

Rising speed range of piston

0-190mm/min

0-180mm/min

0-90mm/min

0-350mm/min

0-350mm/min

0-300mm/min

Piston descending movement speed range

0-240mm/min

0-290mm/min

0-100mm/min

0-200mm/min

0-550mm/min

0-600mm/min

Piston stroke (mm)

560

650

780

560

650

750

Host Structure

4

4

4

4

4

4

Effective distance between columns (mm)

660 × 350

660 × 400

800 × 450

/

/

/

Maximum spacing between stretching jaws (mm)

580

700

800

600

680

800

Maximum compression space (mm)

450

550

580

460

520

520

Clamping range of round specimen (mm)

Φ10-φ18φ18-φ29φ29-φ40

Φ15-φ30φ30-φ45

φ45-φ55

Φ15-φ30 φ30-φ55

φ55-φ70

φ10-φ20

φ20-φ25

φ15-φ30

φ30-φ60

φ15-φ40

φ40-φ 100

Clamping thickness of flat specimen (mm)

2-16,16-30

2-20,20-40

10-40,40-70

2-45

2-60

2-80

PressureDiscDimensions (mm)

φ150

200 × 200

φ200

140 × 140

200 × 200

φ300

Host size (length, width, height)(mm)

880 × 630 × 2980

980 × 720 × 3590

1220 × 880 × 4100

860 × 400 × 2900

980 × 720 × 3590

1220 × 880 × 4200

Oil source size (length, width, height)(mm)

1150 × 600 × 900

Total power (kw)

8.0

7.0

15.0

18.0

Weight(kg)

Approximately 3500.

Approximately 6500.

Approximately 9200.

Approximately 2500.

Approximately 6800.

Approximately 10000.

 

Product inquiry

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