ValueTronics International, Inc. Test Set M712U

The M712U is a test set from Gossen Metrawatt. Features: Power supply via permanently connected mains cable 8888 Tests on monophase DUTs Fuse for probe connection 8888 RCCB in mains plug Illuminated two-line LCD * 888 – Memory for 2,000 tests (10 measured values per test) 8 8 – – Key for transmission of measured values 888 – Key for storing measured values 8 8 – – Data interface (USB port) 888 – Barcode scanner connection (9 pin, subminiature plug) for reading ident. numbers in text form with a maximum of 24 characters as description of DUT Accessories: Probe cable with test probe USB connector cable Operating instructions Applications: Testing the electrical safety of electrical equipment per DIN VDE 0701-0702: 2008 by measuring- Protective conductor resistance Insulation resistance Protective conductor current – differential current method Contact current – direct measurement method Absence of voltage by means of current measurement The Gossen Metrawatt MINITEST MASTER (M712U) tester is for monophase tests, with dot matrix display, with USB port for data recording and connection for barcode scanner, with memory for 2,000 tests. The test instrument is intended for testing and measuring repaired or modified devices. The device under test is connected to the test instrument’s test socket to this end. When testing protective conductor current and contact current (absence of voltage at exposed, conductive parts), the device under test is connected to the mains outlet on the test instrument.