Module cách ly
Unipolar loop circuit insulator IZ-1 prot.R3 is designed to be used within address communication lines RS-R3 of receiving and control devices Rubezh-2OP prot.R3, Rubezh-KAU1 prot.R3, and Rubezh-KAU2 prot.R3 incorporated […]
Module cách ly
Unipolar loop circuit Loop Isolator LI is designed to be used within address communication lines RS-R3 of receiving and control devices R3500 incorporated into fire alarm and fire extinguishing system […]