AMT Electric Private Limited, Operation Department ABB Launches First Range of Fully-Connected Network Analyzers – M4M As customers look to increase productivity and reduce energy consumption, ABB has developed its new M4M range of fully connected network analyzers for complete power quality analysis and accurate ener... ABB ABB in Pakistan AMT AMTElectric Engineering Federal Electrick Knowledge Latest news M4M MODBUS Network Analyzer Pakistan PowerProtection Switzerland Turkey Dec 1, 2022 Products