- Markets
- Catalogue
- Services
- Tools & Resources
- Downloads
- Company
- Newsroom
-
Nexans Insights
- Nexans Insights
-
Blog Posts
- Overview
- Growing demand for copper and its future
- Electromobility: the road to building an increasingly sustainable transport system
- Guide to Prevent Fires and Accidents at Home (only in Spanish)
- Ten technologies to electrify the future: Electrical and Fire Safety
- Big data & AI
- IoT
- Unveiling innovations transforming the industry
- Transforming buildings industry with 3D printing and modular construction
- The path to effective fire safety in buildings
- Powering the digital change
- Unleashing the power of DC buildings
- Sustainable buildings for a brighter future
- Industry 1, 2, 3, 4... and 5.0
- Nexans copper odyssey
- Search
- Contact us
- Compare
- Sign in
NH-90 450/750 V from 10 mm2
NH-90 450/750 V from 10 mm2
Soft copper cable insulated with halogen free thermoplastic material, whose the maximum operating temperature is 90°C. Special application in those environments poorly ventilated and places with high influx of public.
Read moreNH-90 450/750 V 10 mm2 NG
Nexans ref. P00039317-3 - Country ref. 10053692
- Packaging: Cut to length (m)
- Conductor diameter: 3.7 mm
- Nominal outer diameter: 5.8 mm
- Approximate weight: 111 kg/km
- Perm current rating in duct 30°C: 62 A
NH-90 450/750 V 120 mm2 NG
Nexans ref. P00039340-4 - Country ref. 10053706
- Packaging: Cut to length (m)
- Conductor diameter: 12.8 mm
- Nominal outer diameter: 16.2 mm
- Approximate weight: 1157 kg/km
- Perm current rating in duct 30°C: 278 A
NH-90 450/750 V 16 mm2 NG
Nexans ref. P00039321-4 - Country ref. 10053694
- Packaging: Cut to length (m)
- Conductor diameter: 4.6 mm
- Nominal outer diameter: 6.7 mm
- Approximate weight: 168 kg/km
- Perm current rating in duct 30°C: 78 A
NH-90 450/750 V 25 mm2 NG
Nexans ref. P00039324-4 - Country ref. 10053696
- Packaging: Cut to length (m)
- Conductor diameter: 5.8 mm
- Nominal outer diameter: 8.3 mm
- Approximate weight: 263 kg/km
- Perm current rating in duct 30°C: 106 A
NH-90 450/750 V 35 mm2 NG
Nexans ref. P00039327-4 - Country ref. 10053698
- Packaging: Cut to length (m)
- Conductor diameter: 6.8 mm
- Nominal outer diameter: 9.3 mm
- Approximate weight: 352 kg/km
- Perm current rating in duct 30°C: 133 A
NH-90 450/750 V 50 mm2 NG
Nexans ref. P00039330-3 - Country ref. 10053700
- Packaging: Cut to length (m)
- Conductor diameter: 7.9 mm
- Nominal outer diameter: 10.8 mm
- Approximate weight: 473 kg/km
- Perm current rating in duct 30°C: 164 A
NH-90 450/750 V 70 mm2 NG
Nexans ref. P00039333-2 - Country ref. 10053702
- Packaging: Cut to length (m)
- Conductor diameter: 9.5 mm
- Nominal outer diameter: 12.4 mm
- Approximate weight: 670 kg/km
- Perm current rating in duct 30°C: 200 A
NH-90 450/750 V 95 mm2 NG
Nexans ref. P00039336-2 - Country ref. 10053704
- Packaging: Cut to length (m)
- Conductor diameter: 11.2 mm
- Nominal outer diameter: 14.6 mm
- Approximate weight: 925 kg/km
- Perm current rating in duct 30°C: 241 A
Description
Description
Application
Special application in places with poor ventilation, where, in case of fire, the emission of corrosive, toxic gases and smoke threatens life and destroys electrical and electronic equipment, for example in residential buildings, offices, industrial plants, movie, theaters, discotheques, hospitals, airports, underground stations, etc. In case of fire, possible victims have higher chances of surviving because they don't breath in toxic gases and have good visibility to escape the area. They are usually installed in conduits and in indoor areas in tray. Not recommended for outdoor installations. Not recommended for outdoor installations.
STANDARDS
PRODUCT
NTP 370.252; NTP-IEC 60228; NTP 370.266-3-31; NTP 370.264-7; IEC 60228
TEST
IEC 60332-1-2; IEC 60332-3-24; IEC 60754-1; IEC 60754-2; IEC 61034-2; UL 2556
CONSTRUCTION
1. Conductor: Compact soft copper, class 2.
2. Insulation: Halogen free thermoplastic compound HFFR.
MAIN CHARACTERISTICS
Fire retardant, low emission dense smoke and halogen free.
CROSS SECTION
From 10 mm2 up to 120 mm2.
MARKING
INDECO BY NEXANS NH-90 450/750 V - Section - Year - (- sequential length m. || sequential length m. + ).
PACKING
Non returnable wooden reels.
COLOUR
At the customer's request.
PRODUCT STANDARDS
NTP-IEC 60228: Conductors of insulated cables.
NTP 370.252: Thermoplastic and thermoset insulated cables of rated voltages up to and including 450/750 V.
NTP 370.266-3-31: Low voltage electrical cables. Cable with nominal voltage less than or equal to 450/750 V . Part 3-31: Cables with special properties before the fire. Single core cables without cover with halogen-free thermoplastic insulation and low smoke emission.
NTP 370.264-7: Insulation, covering and coating materials for low voltage electrical power cables. Part 7: Halogen-free thermoplastic compounds for insulation.
IEC 60228: Conductors of insulated cables.
TESTING STANDARDS
IEC 60332-1-2: Test for vertical flame propagation for a single insulated wire or cable - Procedure for 1 kW pre-mixed flame.
UL 2556: Wire and Cable Test Methods. Section 9.3: FT1 (Vertical-Specimen) Flame Test.
IEC 60332-3-24: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category C.
IEC 60754-1: Test on gases evolved during combustion of materials from cables - Part 1: Determination of the halogen acid gas content.
IEC 60754-2: Test on gases evolved during combustion of materials from cables - Part 2: Determination of acidity (by pH measurement) and conductivity.
IEC 61034-2: Measurement of smoke density of cables burning under defined conditions.
Calculation of Current Condition L.V.; NH-90
CALCULATION OF CURRENT CONDITION
Calculation of current capacity based on NTC2050 table 310-16 and CNE Table 2.
Maximum conductor temperature : 90°C.
Ambient air temperature : 30°C.
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Electrical characteristics
Electrical characteristics
Usage characteristics
Usage characteristics
Find a Distributor
Our websites
Select your country to find our products and solutions
-
Africa
- Africa
- Ghana
- Ivory Coast
- Morocco
- North West Africa
- Americas
- Asia
- Europe
- Oceania