JBW-CD series Młot udarnościowy Chrapy
JBW-CD series low temperature impact tester The impact tester is used for testing the impact resistance of the metal material at a low temperature and dynamic load state so as to determine the property of the material at the low temperature and dynamic load state. The impact tester is a testing instrument indispensable to the material test and the research and development of new materials by units of metallurgical m...
Specification Technical:
| Model | JBW-300CD | JBW-450CD |
| JBS-300CY | JBS-450CY | |
| Impact Energy | 300 J | 450 J |
| Scale Range | 0-300 J | 0-450 J |
| Resolution | 2 J | 3 J |
| Distance between the Center of the Pendulum Shaft and the Impact Point | 750mm | |
| Impact Speed | 5.2m/s | |
| Refrigeration Mode | Liquefy nitrogen | |
| Low Temperature Range | 0~ -190℃ | |
| Temperature Control Precision | Fluctuation ±1℃ Grads: 2 degree | |
| Included Angle of Impact Blade | 30° | |
| Pre-raising Angle of the Pendulum Hammer | 150° | |
| Span of the Test Sample Support | 40mm+0.2mm | |
| Round Angle of Tong Mouth | R1.25mm | |
| Round Angle of Impact Blade | R2mm，R8mm | |
| Specification of Test Sample | 10mm×10mm×55mm | |
| Capacity of Test Sample Box | 6 pieces | |
| Impact test POWER | AC 380V 50Hz | |
