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Universal Cables Limited

Shandong Factory
High-Tech Zone, Zhangqiu, Jinan City, China
Tel:+86 531-83689222
Fax:+86 531-83689444

Kunshan Factory
268, Huangpu River Road, Dianshanhu Town, Hunshan City, China
Tel:+86 512-57429205
Fax:+86 512-57429201

Sales office

Tel:+86 531-88817113
Fax:+86 531-88819113
E-mail:inquiry@uecable.com
Web Site:www.ue-cable.com

300/500V XLPE Insulated, LSZH Sheathed, Screened Power Cables (2-4 Core)

300/500V XLPE Insulated, LSZH Sheathed, Screened Power Cables (2-4 Core)

Supplying you with customized 300/500v xlpe insulated, lszh sheathed, screened power cables (2-4 core), it is one of the reliable 300/500v xlpe insulated, lszh sheathed, screened power cables (2-4 core) manufacturers and suppliers, welcome to wholesale our products at good price from our...

Product Details

Supplying you with customized 300/500v xlpe insulated, lszh sheathed, screened power cables (2-4 core), it is one of the reliable 300/500v xlpe insulated, lszh sheathed, screened power cables (2-4 core) manufacturers and suppliers, welcome to wholesale our products at good price from our factory.

300/500V XLPE Insulated LSZH sheathed Instrument cable (2-4cores)

Application:

The cables are mainly used in power stations, mass transit underground passenger systems, airports, petrochemical plants, hotels, hospitals, and high-rise buildings.

Standard:

Basic design to BS 5308

FIRE PERFORMANCE

Flame Retardance (Single Vertical Wire Test)

EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1 ; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*

Reduced Fire Propagation (Vertically-mounted bundled wires & cable test)

EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4

Halogen Free

IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; CEI 20-37/2-1 ; BS 6425-1*

No Corrosive Gas Emission

IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; CEI 20-37/2-2 ; BS 6425-2*

minimum Smoke Emission

IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2*

No Toxic gases

NES 02-713; NF C 20-454

Note: Asterisk * denotes superseded standard.

VOLTAGE RATING

300/500V

CABLE CONSTRUCTION

Conductor: Plain annealed copper wire, stranded according to IEC(EN) 60228 class 2.

Insulation: Extruded cross-linked XLPE compound.

Filler, binder(if any): PP, Mylar tape

Circuit Protective Conductor: Annealed plain copper (class 2)

Overall Screen: Aluminium/polyester tape

Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 (Thermosetting LSZH

compound type SW2-SW4 as per BS 7655-2.6 can be offered.)

COLOUR CODE

Insulation colour as per bs7671


with earth conductor

without earth conductor

2Cores

-

Brown,Blue

3Cores

Yellow/Green,Brown,Blue

Brown,Gray,Black

4Cores

Yellow/Green,Brown,Gray,Black

Brown,Gray,Black,Blue

5Cores

Yellow/Green,Brown,Gray,Black,Blue

Brown,Gray,Black,Blue,Black

above 5 Cores

Yellow/Green,Black Numbered

Black Numbered

sheath colour: Black

Physical AND THERMAL PROPERTIES
Temperature range during operation: Max.90°C for XLPE
250°C in short-circuit for 5s max.
Minimum bending radius: 6 x Overall Diameter

CONSTRUCTION PARAMETERS

Conductor


No. of Core X Cross Section

No./Nominal Diameter of Strands

Nominal Overall Diameter Conductor

Nominal Insulation Thickness

Cross- Section Area Of Circuit Protective Conductor

Nominal Sheath Thickness

Nominal Overall Diameter

Max.Dc Resistance Of Conductor @20°C

Approx. Weight

Noxmm2

No./mm

mm

mm

mm²

mm

mm

Ω/km

kg/km

2x1.0

7/0.44

1.32

0.6

1.0

0.9

8.1

18.1

79

2x2.5

7/0.53

1.59

0.7

1.5

0.9

9.1

12.1

102

2x2.5

7/0.67

2.01

0.8

2.5

1.0

10.5

7.41

146

2x4.0

7/0.85

2.55

0.8

4.0

1.1

11.8

4.61

205

3x1.0

7/0.44

1.32

0.6

1.0

0.9

8.6

18.1

98

3x1.5

7/0.53

1.59

0.7

1.5

0.9

9.6

12.1

129

3x2.5

7I0.67

2.01

0.8

2.5

1.0

11.1

7.41

185

3x4.0

7I0.85

2.55

0.8

4.0

1.1

12.5

4.61

262

4x1.0

7I0.44

132

0.6

1.0

1.0

9.5

18.1

123

4x1.5

7I0.53

1.59

0.7

1.5

1.0

10.6

12.1

162

4x2.5

7I0.67

2.01

0.8

2.5

1.1

12.3

7.41

233

4x4.0

7I0.85

2.55

0.8

4.0

1.2

13.9

4.61

329

Electrical PROPERTIES

Conductor Operating Temperature :  90°C

Ambient Temperature :  30°C

Current-Carrying Capacities (Amp)

Conductor crosssectional area

Reference Method 4 (enclosed in conduit in thermally insulating wall etc)

Reference Method 3 (enclosed in conduit on a wall or in trunking etc)

Reference Method 1 (clipped direct)

Reference Method 11 (on a perforated cable tray, horizontal or vertical)

Reference Method 12 (free air)

Horizontal flat spaced

Vertical flat spaced

Trefoil

2 cables, single- phase a.c. or d.c.

3 or 4 cables, 3-phase a.c.

2 cables, single- phase a.c. or d.c

3 or 4 cables, 3-phase a.c.

2 cables, single- phase a.c. or d.c. flat and touching

3 or 4 cables, 3-phase a.c. flat and touching or trefoil

2 cables, single- phase a.c. or d.c. or flat and touching

3 or 4 cables, 3-phase a.c. flat and touching or trefoil

2 cables, single- phase a.c. or d.c. or 3 c ables three phase

2 cables, single- phase a.c. or d.c. or 3 cables three phase

3 cables, trefoil 3-phase a.c.

1

2

3

4

5

6

7

8

9

10

11

12

mm2

A

A

A

A

A

A

A

A

A

A

A

1.5

18

17

22

19

25

23

-

-

-

-

-

2.5

24

23

30

26

34

31

-

-

-

-

-

4

33

30

40

35

46

41

-

-

-

-

-

Voltage Drop (Per Amp Per Meter)

Nominal Cross Section Area

2 cables d.c.

2 cables, single-phase a.c.

3 or 4 cables, 3-phase a.c.

Ref. Methods 3 and 4 (enclosed in conduit etc, in or on a wall)

Ref. Methods 1 and 11 (clipped direct or on trays touching)

Ref. Methods 3 and 4 (enclosed in conduit etc, in or on a wall)

Ref. Methods 1, 11 and 12 (in trefoil)

Ref. Methods 1 and 11(Flat and touching)

1

2

3

4

5

6

7

mm2

mV/A/m

mV/A/m

mV/A/m

mV/A/m

mV/A/m

mV/A/m

1.5

31

31

27

27

27

27

2.5

19

19

16

16

16

16

4

33

12

10

10

10

10


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