Core Identification

ALSECURE ® NX 400

Design

Marking

5. ArmourSingle layer of galvanizedsteel wires

6. Outer sheathHalogen free polyolefinColour: black

Applications

Max core temperature: 90 °C

Type Approval Certificates

StandardsBS 7846 - F2BS 6387 Cat. CWZ

0.6/1 kV

Fire safety circuits for controlsystems and large powertransmission (water pump,hydrant, air fans....) withenhanced mechanical protection

BASEC: British Approval Service for Cables

LPCB : Loss PreventionCertification Board

3 cores: brown - black - grey4 cores: blue - brown - black - grey

1. ConductorBare copper stranded class 2BS 6360/IEC 60228

2. Mica tape(s)

3. InsulationSpecial XLPE(cross linked polyethylene)

4. Inner sheathHalogen free polyolefin (over optional filler and bindertapes(s))

1

2

3

6

BrCl

Fl EMI-20 °C + 70 °CNo corrosivity

IEC 60754-2No toxicityHalogen free

IEC 60754-1Low smoke

IEC 61034Fire retardant

IEC 60332-3

1

British StandardFire Resistant Cables

5

4

BS7846-F2

WHITE PRINT:ALSECURE NX400 size CU/MT/XLPE/EB/SWA/LSHF year xxxxM Batch No.xxxx

EMBOSSING 1:)( BS7846 - F2 ELECTRIC CABLE - 600/1000V BASEC LPCB 582B/01

EMBOSSING 2:Cu XLPE size year

Fire resistantBS 6387 CWZIEC 60331-21

All drawings, designs, specifications, plans and particulars of weights, size and dimensions contained in the technical or commercial documentation of Nexansare indicicative only and shall not be binding on Nexans or treated as constituting a representation on the part of Nexans.

snaxeN - 80 02

© th gi ryp oC

ALSECURE® NX 400

2

131 1.65

162 1.15

197 0.87

251 0.60

304 0.45

353 0.37

406 0.30

463 0.26

546 0.21

628 0.185

728 0.17

3 x 25* 21.0 27.5 1 960

3 x 35* 23.0 30.0 2 380

3 x 50** 24.0 30.5 2 770

3 x 70** 27.0 34.0 3 550

3 x 95** 30.5 39.0 4 780

3 x 120** 34.0 42.0 5 720

3 x 150** 37.0 46.5 7 100

3 x 185** 41.5 51.0 8 490

3 x 240** 46.0 56.5 10 620

3 x 300** 51.0 61.5 12 740

3 x 400** 57.0 68.0 15 810

Cables(mm2)

Current rating(A)

Weightapprox.(kg/km)

Outer diameter (approx.)

Min. (mm) Max. (mm)

Voltage drop(V/A x km)

AC 3 cores loaded

* circular stranded conductors (class 2)** shaped stranded conductors (class 2)

(1) to be doubled during laying operations

R= 6 x outer diam. max. for circular conductors(1)

= 8 x outer diam. max. for shaped conductors(1)

Current rating general conditionsThe data are indicated for continuous duty operation and apply to:• maximum conductor temperature = 90 °C• nominal frequencies = 50 or 60 Hz• one cable in free air (on perforated trays)• ambient temperature = 30 °CData recording from BS 7671 (1992) table 4 E 4

Voltage dropThe data are based on Cos ϕ = 1and in accordance with BS 7671 (1992)

For other laying conditions, refer to the above standard.

131 1.65

162 1.15

197 0.87

251 0.60

304 0.45

353 0.37

406 0.30

463 0.26

546 0.21

628 0.185

728 0.17

4 x 25* 22.5 32.0 2 320

4 x 35* 25.0 32.0 2 870

4 x 50** 27.0 34.0 3 450

4 x 70** 31.0 39.5 4 800

4 x 95** 34.5 43.0 5 980

4 x 120** 38.5 48.5 7 690

4 x 150** 43.0 52.5 8 900

4 x 185** 48.0 58.0 10 8004 x 240** 54.0 64.5 13 600

4 x 300** 59.0 70.0 16 500

4 x 400** 66.5 79.0 21 800

Nexans Ireland LimitedAthloneCo.WestmeathIrelandPhone: 00353 (0)90 6433800Fax: 00353 (0)90 6474968e:mail: sales@nexans.ie

Contact