ÊÌÏâÂíãä-FR 37x2.5
ÒÓ Ó 27.3-00214534-084:2016 |
| Fire resistant compact cables with copper conductors, XLPE-insulated, with sheathed with low risk-of-fire PVC composition |
| For the cable of this mark correspond the foreign-made analogues: |
| ÊÌÏâÂíã-FRLS (RU) |
| Used: |
| • for the installation of control circuits, alarm system, communications, interinstrument connections operating at AC voltage of 500 V or 1000 V with frequency no more than 200 kHz, or at a constant voltage of 750 V or 1000 V, respectively |
| • for multi-cable installation (acc. GOST 31565:2012) in cable channels and premises of internal electrical installations, including nuclear power stations (NPS) outside the under containment zone |
| • for use in systems having security class 2 (A), 3 (B), 3 (C), and 4 according to the classification of ÍÏ 306.2.141-2008 and ÍÏ 306.2.202-2015 |
| • for cable lines of nuclear power stations security systems equipment, electrical wiring circuits of fire safety systems (fire alarm circuits, power supply of fire fighting pumps, lighting of emergency exits and escape routes, smoke removal and ventilation systems, evacuation elevators) |
| • for wirings for the operating departments of hospitals, emergency electric power supply circuits for equipment (current collectors), which operates in case of fire |
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| Fire safety code in accordance with ÄÑÒÓ 4809:2007: ÏÁ123121080 |
| Products of this mark meet the requirements: |
| • single wire cable flame retardance |
| • bunched cable flame retardance category A |
| • toxicity class Tk3 of the combustion products of nonmetallic elements (toxicity index over 120 g/m3) |
| • class ÄÒê1 on smoke-forming ability by smouldering of non-metallic elements (coefficient of smoke formation from 50 to 500 m2/kg) |
| • class ÄÏê2 on smoke-forming ability by combustion (minimum luminous flux more than 60 %) |
| • corrosive class Êê1 of combustion products of non-metallic elements (the number of halogen hydrides less than 150 mg/g, pH less than 4.3, specific conductivity more than 10 µS/mm) |
| • flame-resistant class FE180 under fire conditions with a temperature not less than 750 °Ñ |
