For security, fire protection, control, automation and other systems that remain operational for 180 minutes. For distributed data acquisition systems using RS-485 standards according to GOST R ISO 8482-93, EIA RS-485, Profibus.
For group laying in buildings or outdoors with protection from sun and precipitation, including as a part of fire-resistant cable line .Voltage: up to 300 V AC with frequency up to 20 MHz. Protected from mechanical influences, rodents
Tell us what you need and get quotes from verified suppliers