Each electrical product intended for certification must be subjected to an electrical safety test. These may be standard criteria as e.g. impulse winding test, continuity test, earth bond test, insulation test, high voltage test (with valuable ergonomic test pistol), function test and line leakage test. Safety tester, surge tester and for individual application designed and manufactured test systems for the automation of SPS electronic solve these requirements.

The internationally recognized standard ISO 9001 provides a process oriented and system oriented approach to quality management and its continuous optimization.

Production processes and work processes are always realized at SPS electronic to achieve highest customer satisfaction. They are subject to a regular inspection by the DEKRA. SPS electronic has, as one of the market leading manufacturers for safety testers, been certified itself according to ISO 9001 for many years.