Secondary switchgear SME Series

switchingvoltage dividervacuum

SME Series Metal Enclosed Modular Switchgears are protection, switching and control panels that can be manufactured up to 40.5 kV, 1250 A, 250 kA/1s electrical specifications. Aktif Brand SME switchgears manufactured in accordance with LSC-2A service continuity, PI partitioning class, IP3X protection class, IEC 62271-200 standard and TEDAŞ-MYD/95-007E regulation and there are 2 different types: • SME-0 fixed trolley circuit breaker • SME-1 withdrawable trolley circuit breaker Metal Enclosed Modular Switchgears consist of 3 independent compartments; • Low Voltage Compartment : This compartment contains all secondary circuits for measurement, protection, control, monitoring, communication and other associated systems. In addition, according to customer requests can be used any brand and model protection relays, energy analyzers, electricity meters, current voltage test terminals. • Busbar Compartment : This compartment contains electrolytic copper busbars according to rated current. • Switching Equipment Compartment : In this compartment, there are switching equipment (SF6/vacuum circuit breaker, disconnector with SF6 gas, load break switch, rotary disconnector, earthing disconnector), current transformer, voltage transformer, surge arrester, capacitive voltage divider, cable connection couplings in accordance with the project. SME series switchgears are fully suitable for use in SMK series monoblock concrete kiosks, SPK series prefabricated concrete kiosks and SCK series steel kiosks and can be used in all kinds of industrial facilities and indoor applications.