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Automatic electronic tensile testing machine

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Equipment Overview:

Wanji automatic electronic tensile testing machine, controlled by microcomputer electronic tensile testing machine host, hydraulic flat push clamp, hydraulic station, automatic extension meter, cross section measuring device, loading manipulator, unloading manipulator, sample tray,The control system, computer and software are composed, which can realize sampling, automatic cross section measurement, automatic sample loading and automatic testAutomatic testing, automatic unloading, test data processing, test results display, saving and uploading functions as one of the automaticTesting equipment。

This system is mainly used for the tensile test of the same or different specifications of metal sheet samples in batches, and can automatically determine n,Mechanical tensile property data such as R-value can automatically calculate and display the true stress at each feature point or user specified pointStrain value。It is a steel enterprise, quality inspection center of various industries, scientific research institutes, colleges and universities, commodity inspection arbitration, technologyThe ideal testing equipment for tensile test of batch metal sheet samples by supervision departments。

Meet the criteria:

GB/T 228, GB/T 5027, GB/T 5028, JJS Z 2241, ISO 6892, ASTM E8, ASTM E 646, ASTM E 517

Main machine and sample delivery system technology参数

	型号	ETM504DP-A ETM105DP-A
主机	Maximum test force	50kN 100kN
	Accuracy class	0.5级
	Driving mode	Electronic AC servo
	Maximum distance between drawing collets	1150mm
	Effective test width	600mm
	Test force resolution	1/1000000FS
	Relative error of displacement indication	±0.5%
	Displacement resolution	0.025μm
	Beam speed adjustment range	0.005-500mm/min
	Measuring range	0.4%-100%FS
Fully automatic longitudinal extensometer	Relative error of mark distance	±0.5%
	Deformation measuring range	0-80mm(350mm measuring arm)
	Resolving power	0.25%或0.5%, take the maximum
	Indication error	It changes to 0-0.3mm时，<0.0015mm;Deformation to 0.3-100mm时，<0.5%
	Clamp thickness or diameter range	板材：0.2-40mm, bar φ2-40mm
Transverse video extensometer	Deformation measurement accuracy	0.5级
	Target size	1”
	像素	500万
	Frame rate	60fps
	Black and white/Color	Mono (black and white)
Hydraulic flat push fixture	Clamping mode	Hydraulic horizontal thrust
	Maximum clamping force	150kN
	Maximum clamping area	60X65mm
	Opening width of fixture	0-30mm
	Fixture thickness range	0.2—6mm
Cross section measuring device	Width range	10-50mm
	厚度	0-20mm
	Width error	≤0.01mm
	Thickness error	0.1 to 3mm, ≤0.003mm;The value ranges from 3 to 5mm, ≤0.1%
	Resolving power	≤0.001mm
Sample tray	Number of samples stored in trays	120 sticks (3 pallets)
Sample tray	Sample stand width	250mm-320mm (adjustable)
Sample size	Sample thickness	0.2-6mm
	Sample length	250-300mm
	Parallel width of sample	12.5、20、25mm
	Sample parallel length	60-120mm
	Sample original scale distance	50-100mm
Work efficiency		22 sticks/hour
电源		AC 380VAC±10%, 50Hz, 5kW
Main engine dimensions		1144×532×2500 mm
重量		Main machine: 1500kg sample rack: 500kg

Automatic electronic tensile testing machine

Automated test scheme