Spring hammer 
 The Spring hammer 

 Product Overview: The impactor GB/T2423.44-1997 (IEC68-2-63: 1991), IEC68-2-75, GB4706, IEC335 and other standard requirements of production, electronics and electric products for household and similar purposes applicable to equipment and shell of its attachments, and similar equipment, lever handles, knobs, lights, lights and shade impact resistance test to assess the safety performance of the product, demonstrate an acceptable level of intensity. 
 Shell made of stainless steel, Weight: 1250g. 
 Model AG-9401 AG-9 402 AG-9403 
 Impact energy J 0.14,0.2,0.35,0.5,0.7,1 single impact energy 2 0.2J, 0.35J, 0.5J, 0.7J, 1J a total of five impact energy adjustable 
 Tolerance of ± 10% ± 10% ± 10% 
 Portfolio quality 250g ± 5g 250g ± 5g 250g ± 5g 
 Trigger force <10N <10N <10N 
 Overall quality of 1250g ± 10g 1250g ± 10g 1250g ± 10g 
 The impact of supply spring, 0.5J spring impact, the impact of PTL is spring, Jiangsu, Shanghai and Guangdong spring hammer factory direct