WDW-50KN computerized electronic universal testing machine

Suitable for tension, compress, shear, peeling, tear, test
Attractive appearance, easy operating, stable and reliable
Dual test space, upper space for tension test, bottom space for compress test
Crossbeam speed can reach up to 500mm/min, suitable for most test speed
Low noise during test

two columns 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 500mm/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 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


3. Technical parameters

No

Item

Specification

1

Force   capacity

50KN

2

Measuring   range

1%-100%FS

3

Accuracy of force value

Less than ±1% of set value

4

Precision   of displacement

0.01mm

5

Accuracy   of displacement valu

±1%

6

Deformation   measuring range

0.4%-100%FS

7

Accuracy   of deformation measuring

±0.5%

8

Resolution   of deformation

0.01mm

9

Force   speed range

0.005-5%FS/S

10

Accuracy   of force speed

Less   than ±1% of set value

11

Deformation   speed range

0.02-5%FS/S

12

Accuracy of deformation speed 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

13

Displacement   speed range

0.001-500mm/min

14

Accuracy of displacement speed

When speed is less than 0.01mm/min,error is less than ±1.0% of set value

When set value is more than 0.01mm/min,error is less than ±0.2%   of set value

15

Range of constant force, constant deformation,   constant displacement control

0.5%~100%FS

16

Accuracy of constant force, constant deformation,   constant displacement 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

17

Accuracy   of deformation speed

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

18

Tension   space

700mm

20

Voltage

Single   phase,220V±10%,50Hz(110V)

21

Motor   power

0.75KW

22

Dimension

720x520x1800mm

23

Weight

350kg