1, grade of testing machine: 1 grade

2, index of Testing Force:

Max value: 300kN

measurement range : 2%-100%

Accuracy: better than display value ±1％

resolution ratio : ±300000

3, distortion, index:

Max value: 25mm

measurement range : 2%-100%

Accuracy: better than display value ±1％

4, Displacement :

measuring accuracy: better than display value ±1% resolution ratio : 0.001mm

5, speed :

range: 0.01mm/min ~ 250mm/minstepless

Accuracy: better than display value ±1％

6, mainframe power: 3kW, AC380V±10%, 50Hz

7, mainframe Parameters:

Effective test width: 570mm

Effective tensile space : 600mm

Effective compression space : 600mm

5, working condition: room temperature 10～35℃, humidity 20%～80%