Insulation measuring device, M555A, Gossen Metrawatt
High precision insulation, low resistance and voltage meter up to 40 TΩ with 10 kV test voltage
The high-precision insulation measuring instrument METRISO PRIME 10 was developed to check insulation damage and to protect against electric shock in supply networks. It is used to measure insulation resistance up to 40 TOhm at a freely adjustable test voltage between 50 - 10,000 V. Further advantages are the automatic measuring range switching / capacitance discharge; measurement of capacitance and temperature, low resistance as well as voltage measurement AC/DC 0 - 750 V. Measurement category CAT IV 600 V,