With the high voltage relays RL 42 and RL 21 of SPS electronic the user has the possibility to build his own switching matrix. For the construction of switch over fields SPS electronic GmbH offers system builders and OEM customers all of the standard high voltage component parts.

In the field of planning, development and production of measuring instrument, test device and testing facility SPS from Schwäbisch Hall and Twist is among the market leaders. All products of the company are intended to prove the electrical safety and function according to standard as for example the CE standard, VDE standard or the UL standard.

Worldwide single devices for the line leakage test, high voltage test, function test, insulation test and the earth bond test of SPS have been successfully applied for decades. Compact tester and surge tester are also among the product portfolio of SPS. Depending on customer-specific requirement SPS electronic designs and constructs test systems for the automation. In this the company is leading especially in the field of power tools, motors, stators, washing machines, cables, medical technology and inverters.

Safety test device, earth bond test device, repair test device, high voltage test device, high voltage relay, compact test device, lighting test device, machine test device multi test device, motor test system and test pistol fort he high voltage test count among the SPS product range.