Functions:
The NWS series Microcomputer controlled torsion testing machine is mainly used for torsion test of metal and non-metal, also it is suitable for torsion test of mechanics testing laboratory of every profession and trade and quality inspection department. Machine this is it accord with the People's Republic of China standard GB/T10128-88 requisition for testing machine in " metal room temperature torsion test method " to design.
Technical specifications:
|
Model
Item
|
NWS500
|
NWS1000
|
NWS2000
|
NWS5000
|
NWS80000
|
|||
|
Maximum torque(N.m)
|
500
|
1000
|
2000
|
5000
|
80000
|
|||
|
measurement range of torque(N.m)
|
1-100% of the measurement range
|
|||||||
|
measurement resolution of torque
|
320000 yards
|
|||||||
|
Max torsion angle range
|
Infinite
|
|||||||
|
Torsion angel indicated accuracy
|
±0.5%
|
|||||||
|
Torsion angel indicated resolution
|
0.0002°
|
|||||||
|
Driving cartridge rotational speed(°/min)
|
0.1-1000°, Stepless adjustable
|
|||||||
|
Relative error of measurement torque
|
≤±1%
|
|||||||
|
Torsion direction
|
positive and negative
|
|||||||
|
Distance between the chucks(mm)
|
0~600
|
300~2500
|
||||||
|
Mainframe dimension(mm)
H*W*D
|
1130*500*1680
|
1120*500*1680
|
1100*470*1785
|
850*550*1780
|
1260*1700*5000
|
|||
|
Mainframe weight(kg)
|
580
|
650
|
800
|
2000
|
11000
|
|||
|
Power
|
220v, ≤2.5kw
|
220v, ≤3kw
|
380v, ≤3kw
|
380v, ≤5kw
|
||||
|
Parameter torsion extensometer
|
Resolution:320000, measurement range: 0.3~5 degree, accuracy: ≤0.5%
|
|||||||