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70 mm2
70 mm2
Secondary distribution in low voltage. Indoor installations of industrial, commercial and residential buildings that must continue to operate in case of exposure to fire.
Read more- Nexans ref. : 10041311
Description
Description
Standards
-
ProductIEC 60502-1
APPLICATION
Secondary distribution in low voltage. Indoor installations of industrial, commercial and residential buildings that must continue to operate in case of exposure to fire. Suitable for installation in trays, compliance with Tray Cable (TC) flame test. Fire resistance test in accordance with IEC 60331.
Fire Resistance Test (Circuit Integrity): The flame must have sufficient power so that the cable surface reaches a temperature of 750°C 10 minutes after the fire is applied and this must be maintained for 120 minutes.
During this time and up to 15 minutes after the fire is extinguished, the conductors must be energized at Nominal Voltage.
Construction
Conductor
Soft copper conductor, flexible class 5 wiring, covered with flame retardant mica tape.
Insulation
Cross-linked polyethylene (XLPE) compound.
Jacket
Halogen-free, low-smoke, flame retardant polyolefin compound (HFFR-LS).
Applicable Standard
IEC 60502-1.
Certificate
RETIE N°03475
Operating Voltage
0.6/1(1.2) kV
Identification
Insulation in natural base color.
Black Jacket.
Packaging Unit
500 m or 1000 m reels. Other packaging units available upon request.
Ampacity Conditions
- IEC 60364-5-52, Table B.52.5, Method D1, Duct buried in the ground Ta: 20°C, Tc: 90°C.
- NBR 5410, Table 39, Method F, single cables laid flat (Horizontal or Vertical) in air, Ta: 30°C, Tc: 90°C, sizes 1.5 to 16 mm2.
- IEC 60364-5-52, Table B.52.12, Method F, single cables laid flat (Horizontal or Vertical) in air, Ta: 30°C, Tc: 90°C.
- The data indicated in this table are subject to normal manufacturing tolerances.
NOTE:
- Other configurations not specified in this catalog may be available under special request and minimum manufacturing quantities.
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Dimensional characteristics
Dimensional characteristics
Electrical characteristics
Electrical characteristics
Mechanical characteristics
Mechanical characteristics
Usage characteristics
Usage characteristics
Resources
Resources
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