SXW-L microcomputer control steel strand relaxation testing machine

SXW-L microcomputer control steel strand relaxation testing machine Equipment Introduction: The testing machine is mainly applicable to the relaxation test of steel strand, galvanized steel wire and scored steel wire, and meets the test requirements of GB/T5224 "prestressed concrete steel strand" and GB/T10120 "metal stress relaxation test method. Widely used in scientific research institutes, quality inspection system and metal material production enterprises. Technical parameters: Model SXW-300L SXW-600L Maximum test force 300kN 600kN Test force measurement range 1% ~ 100%Fs, regardless of the whole process Testing machine accuracy grade Level 1/Level 0.5 Test force resolution 1/500000, regardless of the whole process, the resolution is unchanged Deformation measurement range 1% ~ 100%Fs, regardless of the whole process deformation resolution 1/500000, regardless of the whole process, the resolution is unchanged Relative error of displacement indication ± 0.3% Displacement resolution 0.001mmm Speed control adjustment range 0.01~50 mm/min stepless adjustable load sensor creep ≤ 0.02% in 30 minutes Maximum stretch stroke 200mm Test tensile space 800- 1000mm Specimen Specifications 11.10, 12.70, 15.20 (optional φmm) 12.70, 15.20, 17.8 (optional φmm) Power Three-phase five-wire 380v 3.0KW Working environment 10-30 ℃, relative humidity ≤ 80%

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Product Details

SXW-L microcomputer control steel strand relaxation testing machine

 

Equipment Introduction:
The testing machine is mainly suitable for steel strand, galvanized steel wire and scored steel wire and other materials relaxation test, in line withGB/T5224 "prestressed concrete strand", GB/T10120 "metal stress relaxation test method" test requirements. Widely used in scientific research institutes, quality inspection system and metal material production enterprises.

Technical parameters:

Model

SXW-300L

SXW-600L

Maximum test force

300kN

600kN

Test force measurement range

1% ~ 100%Fs, regardless of the whole process

Testing machine accuracy grade

Level 1/Level 0.5

Test force resolution

1/500000, regardless of the whole process, the resolution is unchanged

Deformation measurement range

1% ~ 100%Fs, regardless of the whole process

deformation resolution

1/500000, regardless of the whole process, the resolution is unchanged

Relative error of displacement indication

±0.3%

Displacement resolution

0.001mmm

Speed control adjustment range

0.01~50 mm/min stepless adjustable

load sensor creep

≤ 0.02% in 30 minutes

Maximum stretch stroke

200mm

Test tensile space

800- 1000mm

Specimen Specifications

11.10, 12.70, 15.20 (optional φmm)

12.70, 15.20, 17.8 (optional φmm)

Power

Three-phase five-wire 380v 3.0KW

Working environment

10-30 ℃, relative humidity ≤ 80%

 

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