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• PAT Demoboard is intended for demonstration of electrical equipment safety management.• Presentation of safety management of electrical equipment in seminars, courses.• Presentation of typical safety problems on electrical equipment.• Practical demonstration of measuring instruments (performing tests, making right connections, analysing measured results).• Continuity of equipotential bonding• Insulation resistance• Leakage current• Touch leakage current• Polarity of cables• Functional operation
• Complete representation of a real low voltage installation in industrial and residential areas• sockets,• electrical loads,• lightning,• earthing systems for TT, TN and IT types of installations.• 65 different measurements according to IEC/EN61557 are supported.• Fault situation simulation switches can generate 19 errors or combination of these• Detailed instruction manual with profound explanation of all typical measurements.
• Simulation of common electrical installation usually met in an individual house or apartment• Various test methods supported by different test instruments can be presented.• Acceptable or faulty parameters can be preset by five »fault« switches.• Some real elements of electrical installation are placed on the front panel like RCD protection device, ON/OFF switch
• Switchboard and on Circuit side• supporting one and three phase system• RCD can be simulated • TN-C(S) or TT type of earthing system on electrical installation