The S 6600H, S 6600U and KT 6680U multifunction safety testers from SPS electronic are powerful devices for demanding electrical tests. While the S 6600H and S 6600U are designed as desktop devices, the KT 6680U is a plug-in model for integration into racks. The S 6600H has a country-specific mains socket, while the S 6600U is equipped with laboratory and high-voltage sockets.
All three models enable comprehensive safety tests, including high-voltage tests (100 - 5,500 V AC / 100 - 6,000 V DC), insulation measurements (100 kΩ - 50 GΩ) and protective conductor tests (1-32 A, 1 mΩ-6 Ω). Compared to the S 6700H, S 6700U and KT 6780H models, however, they do not have functional tests.
Thanks to their wide-range power supply unit (90 - 250 V, 50/60 Hz), they can be used worldwide. Their combination of technological excellence and user-friendliness makes them an ideal solution for laboratories, workshops and industrial applications.