 
                                                    
VDE-AR-N 4400 Anwendungsregel:2024-12
Electricity Metrology (Metering Code)
                                                                Class/Status:
                                Anwendungsregel,
                                    valid
                                                                    Released: 2024-12
                                    
                                                                VDE Art. No.: 0400567
                                                            

