300J 500J izod impact strength tester for metal sheet impact
testing is used for measuring the metal material resistance performance
under dynamic load, in order to determine the material properties
under dynamic load.
| Model | JBDW-300Y | JBDW-500Y |
| impact energy | 150J | 300J | 250J | 500J |
| Value of every grid | 2J | 1J | 5J | 2.5J |
| Moment of pendulum(N.m) | 160.7695 | 80.3848 | 267.9492 | 133.9746 |
The distance between the pendulum shaft and impact point | 750mm | 800mm |
| Impact speed | 5.2m/s | 5.4 m/s |
| Pre-rising angle of the pendulum | 150° |
| Specimen bearer span | 40+0.2mm |
| Round angle of the jaw | R1-1.5mm |
| Round angle of impact edge | R2-2.5mm,R8±0.05(special order)mm |
| Angle accuracy | 0.1° |
| Standard specimen dimension | 10mm×10(7.5/5)mm×55mm |
| Thickness of impact knife | 16mm |
| Dip angle of supporting surface of supports | 11° |
| Cooling way | compressor |
| Capacity of sample box | 20 |
| Range of low temperature | 0 --80°c |
| Precision of controlling temperature | fluctuation ±0.5°C grades 1°C |
| Speed of sending specimen | ≤2S |
| Power supply | 3phs, 380V, 50Hz Or 220V,60Hz |
| Dimensions (mm) | 2200*1500*1900 | 2200 *1500*1900 |
| Net Weight (kg) | 850 | 950 |
Impact Testing Machine Standard Configurations:
1). Main unit----------1 set
2). Pendulum
| JB-300B | JB-500B |
| 150J/300J--2 pcs | 250J/500J--2 pcs |
3). Span specimen plate (L = 40mm)----1 pc
4). Specimen centering plate (L = 40mm)(U, V)----1 pc
5). Stripping attachment----1 pc
6). Internal hexagonal wrench (S=30mm)---1 pc
7). Anchor bolts (M16x300mm)---4 pcs
8). Impact testing security guards----1 pc
9). Low temperature device---1 pc
10). Automatic sample sending and automatic positioning device---1 pc
11). PC Testing-software ---1 pc
12). Lenovo computer---1 set
13). HP Printer---1 set
