MJB-W300B adopts single-chip control and can achieve the integrated operation.
MJB-W300B micro-computer control semi-automatic impact testing machine is used to measure impact resistance properties of the metal material under dynamic load in order to determine its properties under dynamic load. This machine adopts single-chip control and can achieve the integrated operation of upwards pendulum movement →positioning →impact →measurement →operation→ digital display of the results→ print with high working efficiency and testing precision.
Main technical parameters
Impact energy | 300J (large pendulum) 150J (small pendulum) |
Impact speed | 5.2m/s |
Pendulum pre-elevation | 150° |
Specimen support span | 40mm |
Support jaw fillet | R1.0~1.5mm |
Impact blade fillet | R2.0~2.5mm |
Angle accuracy | ±0.1° |
Distance from the pendulum center to the impact point | 750mm |
Standard specimen dimension | 10×10×55 mm |
Power supply and power | Three-phase four-wire 50Hz 380V 180W |
Note: This parameter list is only for information and is subject to change without notice. The real objects prevail for the products of our company. | |
MJB-W300B micro-computer control semi-automatic impact testing machine
