Products
- Electronic Universal Testing Machine
- Hydraulic Universal Testing Machine
- Impact Testing Machine
- Compression Testing Machine
- Torsion Testing Machine
- Bending Testing Machine
- Spring Testing Machine
- Hardness Tester
- Other Testing Equipment
- Horizontal TensileTesting Machine
- Friction and Wear Testing Machine
- Metallographic Series
- Thickness Gauge
- Flaw Detector Equipment
- Force Gauge & Tension Meters
- Surface Roughness Tester
- Ultrasonic Flowmeter
- Cupping Testing Machine
- Cupping Testing Machine
- Creeping Testing Machine
- Fatigue Testing Machine
- Quick Forging Testing Machine
- Other Testing
- Other Testing Equipment
Contact Us
Jinan Hensgrand Instrument Co., Ltd.
Add: 4915,West jingshi Road,jinan 250012,PR CHINA.
Tel: 0086-15910081986
Fax: 0086-531-81901323
Website:www.hssdgroup.com
JBDS-CD Series Digital Display Low Temperature Impact Testing Machine
Machine Specifications
Application
JBDS-CD type Impact Testing Machine is used for measuring the metal material resistance performance under dynamic load, in order to determine the material properties under dynamic load.It’s a necessary testing machine, not only used in the metallurgy, machine manufacture etc areas, but also used for the science research.
Main Technical Specifications
|
Model |
JBDS-300CD |
JBDS-450CD |
JBDS-600CD |
JBDS-750CD |
|||
|
Control Method |
Single Chip Control |
||||||
|
Max. impact energy |
300J |
450J |
600J |
750J |
|||
|
Impact speed |
5.24m/s |
||||||
|
Pre-rising angle of the pendulum |
150° |
||||||
|
Angle accuracy |
±0.1° |
||||||
|
Specimen bearer span |
40mm |
||||||
|
Round angle of the jaw |
R1.0～1.5mm |
||||||
|
Round angle of impact edge |
R2.0～2.5mm(R8mm) |
||||||
|
Angle of impact edge |
30° |
||||||
|
Thickness of impact knife |
16mm |
||||||
|
Capacity of sample box |
6个 |
||||||
|
Cooling way |
liquid nitrogen refrigeration |
||||||
|
Range of low temperature |
room tempeature-190°C |
||||||
|
Precision of controlling temperature |
±3℃ |
||||||
|
The distance between the pendulum shaft and impact point |
750mm |
||||||
|
Standard specimen dimension |
10×10(7.5或5)×55mm |
||||||
|
Pendulum |
300J 1pc |
450J 1pc |
600J 1pc |
750J 1pc |
|||
|
Power supply |
Three-phase four-wire system 50Hz /380V |
||||||