Monitor_2_14_en

MAGAZINE FOR ELECTRICAL SAFETY 14 2 The new PEM735: A measuring device with class … specifically class A. The PEM735 meets the high requirements of DIN EN 61000-4-30 (VDE 0847-4-30) The last word in safety Proven technology for electrical safety in Russia’s hospitals Operating photovoltaic installations safely and efficiently Electrical safety and safety standards for PV installations represent a particular challenge for the operator The upswing in DC About the appropriateness of the usage of DC