Device tester, mains- and battery-powered ST 725![]()
XXX.XX
€/unit
Description • Testing of devices with switching elements that are independent of mains voltage, mains supply units, relay in accordance with VDE 0701-0702, DGUV regulation 3 (BGV A3) and Industrial Safety Regulations • Storage for 999 test pieces • Mini USB interface and software download for creating test log in MS Excel® • Testing installed and mobile 30 mA FI/RCD/PRCD • Integrated real-time clock for saving the measurements with the test date • Protective conductor in differential process/direct measurement with mains operation and in alternative leakage current process with battery operation • Automatic test sequence for devices of Class IV (button 1), Class II/III (button 2), and cable test (button 3) • Insulation resistance with 250 V and 500 V test voltage • Protective conductor resistance with ≥ 200 mA pulse test current • Delivery contents: - Batteries: 6 x AA (order no. 62 079 47) - Test lead with alligator clip - Non-heating device lead - CD-ROM with download software - USB cable - Carry case Technical data
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