ST 3800 L of SPS electronic is a generator for OEM application. With this surge tester windings (stator, rotor, transformer) can be tested for insulation faults and possible previous damages. The generator not only recognizes already existing interturn short circuits. This test method also makes it possible to detect previous damages which do not yet represent an electric interturn short circuit. Detailed information on the product here. 

SPS electronic GmbH is the market leader in regard to surge testers, automation and safety test devices. All test systems are applied in the electrical safety testing. SPS serves customers all over the world. An extensive dealer and partner network ensure high customer satisfaction. 100 highly qualified specialists for electrical engineering are employed by SPS in Schwäbisch Hall and in Twist, Lower Saxony.

Multi testers of SPS electronic offer a large number of features in a device, therefore also called x-fold testing: continuity test, function test, impulse winding test, high voltage test, line leakage test, insulation test, earth bond test. The high voltage test is carried out by a handy test pistol, whereby when developing same we primarily paid attention to its ergonomics in order to have the feeling to work with comfortable work equipment when in continuous operation.