The unit is designed to measure DC voltage, effective value of sinusoidal AC voltage, pulse-modulated AC voltage and AC frequency in circuits of electrical centralisation systems of switches and signals at railway stations and transfer the obtained values to RKP-M. The unit is located in relay rooms of electrical interlocking posts or in transportable modules.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين