ZLT-CD2, For testing and calibrating spring-operated impact hammer, in accordance with IEC60068-2-75/1997-08 Annex B, Figure B.1 to B.4 with scale for impact energies from 0.2J to 1.2J.

ZLT-P. To check the short-circuit protection,according to IEC50598 clause 4.26.3.

ZLT-BC3, To test the mechanical strength with impact energies of 2 J up to 50 J, striking element according to IEC60068-2-75 Tab. 1, Tab.2, and Annex A.

ZLT-CJ5, Impact Energy 5J ,test the mechanical integrity of product enclosures, according to IEC60068-2-75 Ehb, EN, UL, CSA and other international Standards

ZLT-CJ2, 2J Impact Energy,test the mechanical integrity of product enclosures, according to IEC60068-2-75 Ehb, EN, UL, CSA and other international Standards