| 
			 Model No.  | 
			
			 CH/IMP-150P  | 
			
			 CH/IMP-300P  | 
			
			 CH/IMP-450P  | 
			
			 CH/IMP-600P  | 
			
			 CH/IMP-750P  | 
		
| 
			 Impact Energy  | 
			
			 150J  | 
			
			 300J  | 
			
			 450J  | 
			
			 600J  | 
			
			 750J  | 
		
| 
			 Scale Range and Division Value of Scale Disk  | 
			
			 0-150J the division value of each grid is 1J  | 
			
			 0-300J the division value of each grid is 2J  | 
			
			 0-450J the division value of each grid is 3J  | 
			
			 0-600J the division value of each grid is 4J  | 
			
			 0-750J the division value of each grid is 5J  | 
		
| 
			 Distance between Axis of Pendulum Shaft and Striking Center  | 
			
			 750mm  | 
			
			 750mm  | 
			
			 750mm  | 
			
			 750mm  | 
			
			 750mm  | 
		
| 
			 Maximal Impact Speed  | 
			
			 5.24m/s  | 
			
			 5.24m/s  | 
			
			 5.24m/s  | 
			
			 5.24m/s  | 
			
			 5.24m/s  | 
		
| 
			 Span of Test Sample Support  | 
			
			 40 +0.2mm  | 
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| 
			 Radius of Circular Arc in the End Part of the Test Sample Support  | 
			
			 R1.25mm 
  | 
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| 
			 Radius of Circular Arc of Impact Blade  | 
			
			 R2-2.5mm,R8mm 
  | 
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| 
			 Included Angle of Impact Cutter  | 
			
			 30°±1 
  | 
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| 
			 Thickness of Impact Cutter  | 
			
			 16 mm  | 
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| 
			 Specification of Test Sample  | 
			
			 10×10×55 mm  | 
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| 
			 Precision of Force Transducer  | 
			
			 ≤±1%FS  | 
		||||
| 
			 Resolution of Angular Displacement Transducer  | 
			
			 0.1°  | 
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