Introduction
JB-W300B computer controlled impact testing machine is a pendulum type impact testing machine, which is controlled by single chip microcomputer.It can realize the integrated operation of raise the pendulum → positioning→impact→ measurement → calculation → digital display results→printing,with high working efficiency and high testing accuracy.After impacting the sample, the residual energy is used to raise the pendulum automatically to prepare for the next impact test.Its advantages can be reflected in the continuous impact test laboratory and a large number of impact tests in the metallurgical, mechanical manufacturing and other departments. It can calculate and display the impact energy, impact toughness,pendulum angle and test average value.Print the current test data and the average value of the test.
Specifications
Model | JBDS-300Y |
Impact Energy | 150 J / 300 J |
Value Of Every Grid | 1 J |
Control Methods | Single Chip Control |
The Distance Between The Pendulum | 750 mm |
Shaft And Impact Point | |
Impact Speed | 5.2 m/s |
Impact Pendulum Configuration | 150 J,1 PC.300 J, 1 PC |
Pre-rising Angle Of The Pendulum | 150° |
Specimen Bearer Span | 40+0.2 mm |
Round Angle Of The Jaw | R 1.0~1.5 mm |
Round Angle Of Impact Edge | R 2.0~2.5 mm (Special Order: R8±0.05 mm) |
Angle Accuracy | ±0.1° |
Standard Specimen Dimension | 10 mm*10(7.5 or 5) mm*55 mm |
Thickness Of Impact Knife | 16 mm |
Cooling Way | Compressor Refrigeration |
Capacity Of Sample Box | 20 PCS |
Range Of Low Temperature | 0°C ~ -60°C Or 0°C ~ -80°C |
Precision Of Controlling Temperature | Fluctuation ±0.5°C Grades 1°C |
Power Supply | 3phs, 380V, 50Hz |