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NFR-8, TUV German standard certification

NFR-8, TUV German standard certification

Applicable to non-autonomous safety circuits and service circuits with centralized autonomous sources (alarm circuit signals and emergency lighting systems, sound signals, smoke exhausts, fire pumps). These cables are recommended for all installations that require the integrity of circuits and equipment to be maintained, even though they are directly affected by fire.

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  • Product details
Product introduction
  • 01 Product application

    Applicable to non-autonomous safety circuits and service circuits with centralized autonomous sources (alarm circuit signals and emergency lighting systems, sound signals, smoke exhausts, fire pumps). These cables are recommended for all installations that require the integrity of circuits and equipment to be maintained, even though they are directly affected by fire.

  • 02 Product characteristics

    Flame retardant in accordance with IEC 60332-1-2
    Non-delay performance in accordance with IEC 60332-3-24
    Halogen-free according to IEC 60754-1:2011(Total halogen acid gas)
    Combustion gas corrosivity in accordance with IEC 60754-2:2011(acidity)
    Low smoke density in accordance with IEC 61034-2:2005+A12013+A2:2020
    CPR certification in compliance with Regulation (EU)N0305/2011: Response to fire -Cca-s1b, d1, a1
    PH120- Fire resistance :EN 50200, EN 50362, IEC 60331-2, IEC60331-120 min

  • 03 Technical certification

    · Comply with RoHS standards
    · Comply with Directive 2014/35/EU-Guideline (" Low Voltage Directive ")CE

Product structure

Conductor material: bare copper wire

Fireproof conductor mica tape wrapped

Conductor class: According to IEC 60228 cI.5  cI.2 Optional

Insulation :XLPE

Jacket: halogen-free, thermoplastic polyolefin mixture

Core identification: two cores red and blue; Three core red yellow green; Four core red yellow green blue; Five core red yellow green blue yellow/green

Jacket color: Black RAL 9005 or grey RAL 7001

Stranding: stranding in layers

Rated voltage :0.6/1kV

Test voltage: 3.5kV

Conductor resistance: According to IEC 60228 cI.5

Conductor rated temperature :90°C

Small bending radius fixed :7.5 x d

Small bending radius movement :15 x d

Fixed temperature: -25℃/+90°C

Moving temperature :-25°C/+90°C

Conductor operating temperature: normal operation 90°C, short circuit (long duration does not produce 5 seconds)250°C

Standard: HD 603-3G IEC60502-1

Fire resistance :EN 50200, EN 50362, IEC 60331-1 and 2(PH120- at least 120 minutes, 842°C)(These cables are exposed to the effects of fire, but maintain the integrity of power and circuits and equipment, at 830-870°C for at least 120 minutes)

Flame retardant reaction :Cca-s1b, d1, a1 (EN 50575:2014+A1:2016)

Flame retardant :EN 60332-1-2; IEC60332-1(H≤425mm)

Flame retardant :EN50399 (Flame source :20,5 kW; Fs≤2 m)

Low heat :EN50399 (flame source :20,5 kW)

Total heat release :HRR≤60 kW

Temperature indicator: FIGRA≤300 W/s

Low yield and opacity of emission smoke (s1b):
s1: Total flue gas production (TSP)<50㎡ and peak flue gas release (peak SPR)≤0.25㎡/s
s1b:s1+60%< transmittance <80%(UN EN 61034-2; IEC 61034-2)

Low yield of combustion droplets (d1):
d1: No burning droplets/particles lasting more than 10 'within 1200'. (EN 50399 - Flame source :20.5kW):
Low acidity and conductivity of emission gases:
a1: pH≥4, conductivity <2,5  μS/mm (EN 60754-2; EC 60754-2)

Product identification: Aein bei ke SHANGHAI AEIN WIRE & CABLE CO.LTD Model Specification Voltage CE meter standard


Keywords: NFR-8 TUV cable

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