LDS Series Digital Display Electronic Tensile Testing Machine
LDS series electronic tensile testing machines adopt shroud of aluminum alloy or shroud of powder coatings. The host adopts stepping or alternating servo motor, high precision reducer, high accuracy lead screw, transiting steadily.low noise, high precision speed, wide range of adjusting speed, long service life and other characteristics. LCD displays real-timely and adopts abroad advanced technology, all digital amplification and collection, showing steadily, high-precision. Besides, it can display test force, peak value, displacement, speed, test state and so on. Its exterior appearance is dignified, easy to use, easy to operate and it has the function of spacing, automatic protective of overloading, automatic shutdown of sample broken.
Main Technical Parameter
|
Type/specification
|
LDS-01, 02, 05, 1, 2, 5
|
LDS-10, 20, 50, 100, 200
|
|
Max. test force (Kn)
|
0.1, 0.2, 0.5, 1, 2, 5
|
10, 20., 50, 100, 200
|
|
Measuring range of testing machine
|
0.4%-100% Fs
|
|
|
Measurement accuracy of testing machine
|
Within ±1% of indicating value
|
|
|
Resolution of test force
|
±1/200000 of Max.test force
|
|
|
Range of speed
|
0.02-200mm/min
|
|
|
Indicating error of deformation
|
Within ±1% of indicating value
|
|
|
Measuring range of deformation
|
0.2%-100% Fs
|
|
|
Resolution of displacement
|
0.025μm
|
|
|
Indicating error of displacement
|
Within ±1% of indicating value
|
|
|
Distance of tensile
|
650mm
|
700mm
|