1.we have the CE and ISO9001 certificate 2.we have the best engineer can design all type. 3.its use the computer control.
1. Electronic unviversal testing machine 2. Tensile, compression, bending test 3. PC controlled
Parameter Model | WDW-10A | WDW-20A | WDW-10 | WDW-20 |
Force range | 0.1-10kN | 0.2-20kN | 0.1-10kN | 0.2-20kN |
Accuracy | ±1% | |||
Resolutionm | 1/300000 | |||
Relative error of desplace | ±0.5% | |||
Resolution of crosshead displace | ≥ 0.01mm | |||
Speed | 0.01-500mm/min | |||
Test space | 800mm | |||
Test space width | 370mm | |||
Power supply | 220V±10% ,50/60Hz | 380V±10% ,50/60Hz | ||
Work environment | 10-30°C, Relative humidity≤80% | |||
Main configuration | TECO servomotor and driver | HITACHI servomotor and driver | ||
Dimension size | 740×500×1680mm | |||
Weight | 450kg |
3.Configuration of host machine:
a.High precision load sensor;
b.Imported servomotor and servo driver;
c.Precise reducer;
d.Precise ball screw shaft;
e.Imported photoelectric encoder;
f. LCD single chip controller;
g.Computer (Dell), LCD display;
h.Color ink jet printer;
i. High precision data collection board (16 A/D data collection);
j. One set of tension, compression and bending grip;
4.Function and specialty:
a.Auto zero: At the beginning of the test, the system will clear to zero automatically;
b.Test automatically after setting;
c Auto gear shifting: Auto switch range according to the value of testing force and assure the accuracy of the test;
d. Auto stop: the movable crosshead stop automatically after the breakage of the specimen;
e.Automatically store the test data and print;
f. Auto Print the test result after finishing the test;
g.Mechanical limit protection;
h.Overload protection: when the load exceeds 2-10% of the maximum, stop automatically;
i.Tension, Compression, Bend and Shear functions;
j. Curve option: According to requirements, the machine can display and print stress-strain force, strength-displacement, strength-time, displacement-time curve;
k.Auto control: It can select closed loop control, such as speed, displacement, and strain force;
l. Auto shift: The speed of crosshead can be controlled by setting program beforehand or hand movement;
m.Batch test: As for same parameter, batch test can be finished after setting once;
n.Testing report: Program and print the testing report according to format of customers requirements.
rubber tensile tester