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ALSECURE® NX 200 PLUS
Low fire hazard cables 1kV
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Home  > Products and Solutions  > Products  > Indoor energy cables  > Wires and cables 1kV  > Fire resistant cables 1kV  > ALSECURE® NX 200 PLUS

ALSECURE® NX 200 PLUS

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ALSECURE® NX 200 PLUS BS 5839-1: 2002 Cat. Enhanced
Fire Resistant Cables
Standards
International  IEC 60298
National  BS 6387 CWZ; BS 7629 Part 1; BS 5839-1
Description

Application

Fire detection and Fire alarm systems for Buildings, Public adress systems and Emergency lighting.

 

Fire performance

  • Fire resistant: BS 6387 CWZ, BS 8434-2: 2003, BS EN 50200 PH 120.
  • Fire retardant: BS EN 50266 1 & 2.1, IEC 60332 Part 3 & 1.
  • Low smoke: BS EN 50268, IEC 61034.
  • Halogen free: BS EN 50267, IEC 60754.
  • Low toxicity: BS EN 50267, IEC 60754.
  • Low corrosivity: BS EN 50267, IEC 60754.

 

Design

1. Conductor

  • Bare copper:
  • Solid class 1 (1, 1.5, 2.5 mm²)
  • According BS6360 / IEC 60228

2. Insulation

  • Silicone rubber to BS 7655

3. Uninsulated protective conductor

  • Tinned copper according to BS 6360 (same class and cross-sectional aera as insulated conductor)

4. Tape

  • Aluminium/polyester tape with optional polyester tape

5. Outer sheath

  • Halogen free polyolefin
  • Colour: red or white

 

Marking

ALSECURE NX 200 PLUS - n x s -300/500V - BASEC - LPCB - BS 7629-1 - BS 6387 CWZ - BS 8434-2 - NEXANS -  week/year - H

 

Core Identification

  • 2 cores: brown - black
  • 3 cores: brown - black - grey
  • 4 cores: brown - black - grey - blue

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Characteristics
Construction characteristics
Conductor material Bare copper  
Insulation Silicone rubber  
Protection Tinned copper uninsulated conductor  
Screen Aluminium/polyester tape with optional polyester tape  
Outer sheath Halogen free polyolefin  
Sheath colour Red  
Halogen free IEC 60754  
Electrical characteristics
Rated Voltage Uo/U (Um) 300 / 500 V  
Usage characteristics
Fire resistant BS 6387 CWZ, BS 8434-2 : 2003, BS EN 50200 PH 120  
Fire retardant IEC 60332 Part 1  
Smoke density IEC 61034  
Gases corrosivity IEC 60754  
Electro magnetic interference resistance Yes  
Max. conductor temperature in service 70°C  
Operating temperature, range -20 .. 60°C  

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Select all Items Nexans ref. Name Nb. of cores
10121282   Removed ALSECURE NX 200 PLUS 2x1 2
10121304   Removed ALSECURE NX 200 PLUS 2x1,5 2
10121307   Removed ALSECURE NX 200 PLUS 2x2,5 2
  Removed ALSECURE NX 200 PLUS 3x1 3
10121305   Removed ALSECURE NX 200 PLUS 3x1,5 3
10121308   Removed ALSECURE NX 200 PLUS 3x2,5 3
10121283   Removed ALSECURE NX 200 PLUS 4x1 4
10121306   Removed ALSECURE NX 200 PLUS 4x1,5 4
10121309   Removed ALSECURE NX 200 PLUS 4x2,5 4
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Selling delivery information

Type Approval Certificates

BASEC: British Approval Service for Cables

   

Other characteristics

These current and voltage drops data are indicated for continuous duty operation.

They are as defined in BS 7671: 1992

table 4D2A and apply to:

  • maximum conductor temperature = 70 °C
  • nominal frequencies = 50 - 60 Hz
On cable in air, clipped direct at ambient air temperature = 30 °C

  

Voltage drop

  • the data are based on Cos ø = 1
For other laying conditions, refer to BS 7671 standard

  

Bending radius
  • r = 6 x maximum outer diameter (to be doubled during hte laying operations)

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