Phase coupler

Phase coupling units for low voltage PLC which transmits signals at frequency range of the only Power Line Communication and make signal coupling between multi phases (R, S, T) power lines simultaneously. - Protection of a common using voltage at 50/60 Hz frequency range - Having a BNC port to connect with the PLC modems, ..communication instruments, and varied analyzers. - Applied to measure and analyze the operation properties of ..PLC products using various analyzers and PLC modems. - Broadband of coupling frequency : 90 kHz ~ 40 MHz - Excellent property : Very low attenuation - Applied to Various types for the electric power distribution system ..:single phase, single phase three wire, 3 phase 3 wire(3?), .. 3 Phase 4 wire(3?/N). .. MTR-PCU-H Series MTR-PCU-W Series PCU-HS PCU-HK PCU-HT PCU-WS PCU-WK PCU-WT Application 1 Phase 2 Wire 3 Phase 3 Wire 3 Phase 4 Wire 1 Phase 2 Wire 3 Phase 3 Wire 3 Phase 4 Wire Frequency 1 MHz ~ 40 MHz 90 kHz ~ 40 MHz Insertion loss (dB) -2