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Standards:
Request A Quote Files Download| Model | JBDS-300Y | JBDS-500Y | 
| Impact Energy | 150 J / 300 J | 250 J / 500 J | 
| Value Of Every Grid | 1 J | 2 J | 
| Control Methods | Single Chip Control | |
| The Distance Between The Pendulum Shaft And Impact Point | 750 mm | 800 mm | 
| Impact Speed | 5.2 m/s | 5.4 m/s | 
| Impact Pendulum Configuration | 150 J, 1 PC; 300 J, 1 PC | 250 J, 1 PC; 500 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 | |