The device tester C.A 6108 is used For The Safety-Technical testing of electrical equipment according to DIN VDE 0701-0702 or EVE 8701 and DGUV regulation 3 as well as of electro-medical devices according to DIN VDE 0751-1 or EVE 8751. Optionally, the device also enables testing of arc welding devices according to DIN VDE 0544-4. On the large-format illuminated display, the user is guided in each test sequence both by a context help in plain text as well as by connection diagrams. All results are displayed with A Good/Bad rating.  Thanks to the full-fledged QUERTZ keyboard and the large internal memory, all information about the test samples and comments on their test results can be stored directly on site in the device tester. This eliminates the need for annoying post-processing during the test log creation process. In order to avoid new entries during repeat checks, it is also possible to transfer master data to the device. All information or measurement configurations for the test sample can thus be called up directly or with the help of a barcode or transponder scanner and reused. All measurements are made via only one socket and a measuring probe with fully automatic line compensation. An additional cold-device socket is available for a direct complete testing of cold-device connection and extension cables - standard or optionally with RCD type A/B or PRCD, PRCD-S, PRCD-K. Various extension adapters for different three-phase systems (16, 32, or 63A) are also available. With the help of an optional clamp-on ammeter, leakage currents can be measured directly on permanently connected devices without having to disconnect them. Various suitable measuring adapters are available for measuring leakage currents at three-phase test leads. In order to track the power guzzlers in standby mode, it is possible to enable standby current and power measurement according to EU Regulation 1275/2008 on request. The device tester C.A 6108 possesses a large internal memory for 100000 measurements as well as a USB-interface for bidirectional data exchange with a PC via USB-stick or -cable. The extremely easy-to-use PC software C.A Appliance "Standard" offers the possibility of automatically managing and archiving master and test data in standard formats (Microsoft Word™ and Excel™) in addition to the protocol creation.