Cables for control systems and alarm
The cables are designed for transmission of electrical signals and distribution of electric power at the control circuits, alarm, communications, interinstrumental connections at a voltage of 250, 380 and 1000 V AC, of frequency up to 200 kHz and at a voltage of correspondingly 350, 750 and 1500 V DC and they keep working in a fire.
The cables are manufactured for general industrial applications and nuclear power stations (NPS) when operating outside the hermetic zone of NPS. The climatic version is B, the category of placement is 5 according to GOST 15150-69.
Control and alarm systems cables - "ng (fire-resisting)-HF» flame retardant at group installation on category A and do not emit corrosive gaseous products at burning and smoldering.
The cables for alarm and control systems, "ng (fire-resisting)-FRHF» flame retardant at group installation on category A and they do not emit corrosive gaseous products at burning and smoldering, and they keep working in a fire for at least 90 minutes.