Universal Tensile Strength Testing Equipment , Tensile Strength Meter
1. Application:
WDW series computerized electronic universal testing machines are designed and manufactured according to ASTM, ISO, DIN, GB and other international standards. Applicable for wide range of material for tension, compression, bending, shearing and low cycle test. Suitable for metal, rubbe,plastic, spring, textile, and components testing. It is widely used in the corresponding industries, research and development, test institutes and training centers etc.
This machine is a new material testing machine combining electronic technology with software technology and mechanical transmission. It adopts imported AC servo electric and AC servo speed control system as precision power source. It adopts imported precision ball drive screw and guide rod, adopting imported grade 0.5. The precision force value sensor is then accurately measured by a high-precision force value measurement system. This series of models adopts single space structure, which is mainly used for material testing with load less than 10kN. It has firm structure, convenient operation and simple maintenance. It is an ideal test instrument for mechanical testing in various factories and enterprises. It has a wide and accurate loading speed and force range. It has high precision and sensitivity for measurement and control of load, deformation and displacement. It has stress, strain and displacement modes, and can find the maximum force value, tensile strength and bending strength, compression strength, modulus of elasticity, elongation at break, yield strength and other parameters, suitable for tensile, compression, peeling, tearing, shearing, etc. mechanical properties test and analysis.
2. Main Specifications:
| Brand |
HongTuo |
| Model |
WDW- |
| -005 |
-01 |
-02 |
-05 |
-1 |
-2 |
-5 |
-10 |
| Capacity |
KN |
0.05kN |
0.1 kN |
0.2 kN |
0.5kN |
1 kN |
2kN |
5kN |
10KN |
| KG |
5kg |
10kg |
20kg |
50kg |
100kg |
200kg |
500kg |
1000kg |
| lb |
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| Structure |
Double rail structure |
Three double rail structure |
| Unit switching |
G,Kg,lb,N,KN |
| Displacement unit switching |
Inch cm mm |
| Test machine level |
0.5class |
| Effective force range |
0.4%- 100%FS |
| Force accuracy |
Within ±0.5% |
| Force decomposition |
1/200 000 |
| Force Power magnification |
X1,X2,X5,X10,X20,X50,X100.,etc.Seven-speed automatic shifting |
| Displacement resolution |
0.05mm |
| Displacement accuracy |
Within ±0.5% |
| Deformation measurement range |
2%～100%FS |
| Deformation indication accuracy |
Within ±0.5% |
| Large deformation measurement range |
(0～800)mm |
| Large deformation resolution |
0.05mm |
| Large deformation indication error limit |
Within ±5% |
| Maximum test speed |
500mm/min；optional maximum 1000mm/min |
| Minimum test speed |
0.01mm/min |
| Speed Accuracy |
Within ±0.5% |
|
Beam travel
Measuring height
|
standard |
No grip testing stroke:920mm |
| optional |
No grip testing stroke:1320mm |
| Fixture configuration |
One set of tensile grip；can choose other grips |
| Returning method |
Manual or automatic selection, automatically return after the test ends or manually return to the initial position |
| Stop method |
1.Maximum break value automatically stop 2.Upper and lower limit safety setting stop |
| Safety devices |
1.Mechanical limit switch protection 2.Emergency stop switch emergency brake |
| Overload protection |
Over 10% of maximum load, automatic machine protection |
| Accessories |
1 power cord; 1 test software program CD; 1 data cable; 1 manual; 1 certificate |
| Optional accessories |
Three double rail structure; anti-splash device (protective door); computer; printer; small deformation metal extensometer, large deformation displacement tracker |
| Powder supply |
220V AC/ 50HZ; 110V.AC/60HZ |
| Main host size/ weight |
Standard model:Length*Width*Height:450mm*400mm*1160mm / Around 50KG
Heightening model:Length*Width*Height:450mm*400mm*1550mm / Around 55KG
|
| Packing size / weight |
Standard model:Length*Width*Height:550mm*500mm*1400mm / Around 73KG
Heightening model:Length*Width*Height:550mm*500mm*1800mm / Around 78KG
|
3. Feature:
3.1 Main Unit:
Adopt single column structure, all testing can be finished in one space, the beam stepless lifting, adopt worm and wheel drive, move steadily with low noise.
3.2 Electrical measurement and control system
3.2.1 With protect function of overload,over current, over voltage,displacement limit,emergency stop, etc .
3.2.2 The controller can control more load sensor, high integration, stable and reliable, easy to adjust.
3.2.3 When finished testing, automatic stop.
3.2.4 Control system with programmable amplifier A/D conversion, digital I/O, counting and pulse happen (PWM), and other functions in one
3.2.5 Mechanical zero setting, automatic force measurement, zero setting, calibration and save, highly integrated control circuit
3.3 Software and software interface
3.3.1 Based on Windows operation platform, the software adopting modulus design, the operation is simple, powerful functions:
3.3.2 The control panel has defined all the control parameters, data dealing method and report content and form, different test can be set according to the control panel.
3.3.3 Program adopting open database structure, integrated the GB, ISO,ASTM,JIN, DIN testing methods and can customized according to special requirements
3.3.4 Can edit and set the report form freely, also can print the testing data.
4. Standard:
ASTM, ISO, DIN, GB and other international standards.
