US

Testing and Standards

Safety Class Inspection, IEC 61140

IEC 61140: 2010 defines electronic and electrical product safety classes. Product inspections ensure that our suppliers use the right cables and sufficient insulation as agreed in ... Continue Reading

Quality Management

The origin of AQL standard: An Historical View

Acceptable Quality Limit standard (AQL) is used by many Quality Control Inspection firms to determine a proper sampling size and the number of allowable defects. While ... Continue Reading