single column computer control electronic tensile testing machine

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 single column computer control electronic tensile testing machine



1 Introduction

l  Suitable for tension, compress, shear, peeling, tear, test

l  Attractive appearance, easy operating, stable and reliable

l  Dual test space, upper space for tension test, bottom space for compress test

l  Crossbeam speed can reach up to 1000mm/min, suitable for most test speed

l  Low noise during test

l  Suitable for industries of metal manufacturing, non-metal manufacturing, industrial and mining enterprises, technical supervision, commodity inspection and arbitration and other departments

2. Test method

GB/T 2611 testing machine General technical requirements

GB/T 16491 electronic universal testing machine

GB/T 13634  Calibration of standard dynamometer for single-axis testing machine inspection

ISO 376 Metallic materials-calibration of force-proving instruments used for the verification of uniaxial testing machines

GB/T 16825.1 Inspection of static single-axis testing machines - Part 1 : Tests and s

ISO 7500-1 metallic materials-verification of static uniaxial testing machines- parts 1: tension/compression testing machines-verification and calibration of the force-measuring system

GB/T 228 metal materials tensile test method at room temperature

GB/T 232 metal material bending test method

GB/T 7314 metal materials room temperature compression test method

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3. Technical parameters

No

Item

Specification

1

Force capacity

100N,200N,500N,1000N,2000N,5000N

2

Force measuring range

0.4%-100%FS

3

Error of force value

Less than ±1% of set value

4

Resolution of test force

1/500000

5

Displacement resolution

0.0025mm

6

Accuracy of elongation measuring

±0.5%

7

Crossbeam speed range

0.05-500mm/min

8

Precision of displacement speed control

±1%(0.01-10mm/min); ±0.5%(10-500mm/min)

9

Accuracy of constant force, constant displacement, displacement elongation control

When set value is less than 10%FS，error is less than ±1.0% of set value

When set value is more than 10%FS，error is less than ±0.1% of set value

10

Accuracy of deformation control

When set value is less than 0.05%FS，error is less than ±2.0% of set value

When set value is more than 0.05%FS，error is less than ±0.5% of set value

11

Distance between tensile grips

650mm

12

Voltage

Single phase,220V±10%,50Hz

13

Dimension

520x480x1550mm

14

Weight

80kg

 

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