Repetitive Shock Vibration tables generate multi-axis vibration using one or more pneumatic impact hammer(s) (also known as impactors) that strike a the top of a vibration table on which a product is attached. Thermotron’s repetitive shock vibration test systems are designed specifically for very aggressive temperature change rates and high levels of multi-axis repetitive shock vibration. Repetitive shock shaker tables can be used as stand-alone units or combined with an AGREE or AST chamber for HALT/HASS testing.