250kN,300kN robotic automated tensile testing machine

250kN,300kN robotic automated tensile testing machine
250kN,300kN robotic automated tensile testing machine
250kN,300kN robotic automated tensile testing machine

Application:

This robotic provides fully automatic tensile test, including specimen loading, cross-section measuring, testing, specimen unloading, and data processing.

Operators prepare specimens and position specimen on specimen rack. All processes are automatic: Robot will pick up specimen to measure cross-section, align the specimen and mount on grip, extensometer automatic gauge length adjusting, test, test data judging and processing, and collect broken specimens. Without changing any accessories (such as fixtures, etc.) of the test machine and without any adjustment or setting by the operator, the test specimens of various specifications can be continuously tested under different tensile conditions.

Specification:

Item

Name

HST-E250-AR

HST-E300-AR

Machine

Capacity

250kN

300

Force range

0.4%-100%FS

Accuracy

Class 0.3

Force reading accuracy

±0.3%

Reversibility

±0.75%

Repeatability

±0.3%

Force resolution

0.6N

Overload

120%

displacement accuracy

±0.5%

Position resolution

0.02µm

Force loading rate

0.005~5%FS/s

Force loading accuracy

±1% of   setting

Horizontal test space

650mm

Vertical test space

700mm

Crosshead speed

0.001~500mm/min

Crosshead speed accuracy

Speed<0.01mm/min, within ±1% of setting, Speed≥0.01mm/min, within ±0.2% of setting

Constant force and displacement control range

0.5%~100%FS/s

Constant force and displacement control accuracy

Setting value≥10%FS, within ±0.1% of setting, Setting value<10%FS, within ±0.1% of setting

Automatic axial extensometer

Gauge length

15~205mm

Gauge length accuracy

0.5% or 0.1mm, whichever is bigger

Maximum travel

80mm

Resolution

0.0005mm

Specimen clamping range

5~50mm

Accuracy

Class 0.5

Pneumatic shoulder grip

Clamp type

Shoulder type, pneumatic action

Center alignment accuracy

0.2mm

Clamping range

Gripping end: Ф20~ Ф25mm

Specimen rack

Maximum specimen quantities

60 pieces

Specimen rack numbers

4

Specimen length

120~250mm

Broken specimen rack

Maximum specimen quantities

60

Specimen rack numbers

4

Robot

Type

ABB joint type

Handling weight

6kg

Maximum reach

1450mm

Degree of freedom

6

Positioning repeatability

0.02mm

Speed

21 pcs/hour

Cross-section measurement device

Measuring range

Ф5 ~ Ф25mm

Resolution

0.02mm

Specimen

Round specimen

Gripping end: Ф20~ Ф25mm, parallel length Ф10, Ф14mm, Length:   120~250mm

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