What is Severity Test A and B for ASSEMBLY ?
Severity Test for Assembly is Degree of impact a defect has on its operation, under conditions of high humidity combined with cyclic changes in temperature.
Severity Test for Assembly is Degree of impact a defect has on its operation, under conditions of high humidity combined with cyclic changes in temperature.
CTI is max voltage which material can withstands 50 water drops without without formation of conductive path.
Reference Ambient Air Temperature is one third (1/3) of sum of Maximum Air Temperature “Current + Daily Average + Annual Average + 10°C”. As per IS 9676.