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Zhongdong Cable Co., Ltd.

  • China ,Shaanxi
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China Fire Resistant XLPE Insulated Power Cable 1.5-800mm2 1-5 Core CU/XLPE/PVC
China Fire Resistant XLPE Insulated Power Cable 1.5-800mm2 1-5 Core CU/XLPE/PVC

  1. China Fire Resistant XLPE Insulated Power Cable 1.5-800mm2 1-5 Core CU/XLPE/PVC

Fire Resistant XLPE Insulated Power Cable 1.5-800mm2 1-5 Core CU/XLPE/PVC

  1. MOQ: To be negotiated
  2. Price: To be negotiated
  3. Get Latest Price
Payment Terms ,L/C,T/T
Supply Ability 100KM/Week
Delivery Time 7-30 days based on different qty
Packaging Details Rolls, Wooden Drums, Steel Drums, Reels or customized
Insulation XLPE HPDE
Voltage 12/20kV
Conductor Material Aluminium Alloy Conductor
Application Overhead or Underground,Pipe laying, trench laying, tunnel laying, vertical shaft and bridge laying
Shield Copper wire or Copper Tape
No of Core Single Core
Brand Name Zhongdong
Certification ISO9001, CE, CCC, RoHS, VDE, cUL, CSA
Place of Origin Hebei,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms ,L/C,T/T Supply Ability 100KM/Week
Delivery Time 7-30 days based on different qty Packaging Details Rolls, Wooden Drums, Steel Drums, Reels or customized
Insulation XLPE HPDE Voltage 12/20kV
Conductor Material Aluminium Alloy Conductor Application Overhead or Underground,Pipe laying, trench laying, tunnel laying, vertical shaft and bridge laying
Shield Copper wire or Copper Tape No of Core Single Core
Brand Name Zhongdong Certification ISO9001, CE, CCC, RoHS, VDE, cUL, CSA
Place of Origin Hebei,China
High Light Fire resistant XLPE power cable12/20kV single core cableXLPE insulated high voltage cable

Fire Resistant XLPE Insulated Power Cable 1.5-800mm2 1-5 Core CU/XLPE/PVC



APPLICATION

  • The cable is a ‌fire-resistant, ‌XLPE-insulated, and ‌PVC-sheathed power cable rated for voltages up to ‌0.6/1 kV‌. It is widely used in:
  • Power Distribution Systems‌ – Suitable for fixed installations in buildings, industrial plants, and infrastructure projects, delivering reliable power transmission in low-voltage networks.
  • Fire Safety Critical Areas‌ – The ‌"N" (fire-resistant)‌ feature ensures continued operation during fires, making it ideal for emergency circuits, evacuation routes, and fire protection systems.
  • Industrial & Commercial Buildings‌ – Commonly deployed in wiring systems for machinery, lighting, and HVAC systems where flame retardancy and high thermal resistance are requiredSubstations & Switchgear‌ – Used in control panels and secondary distribution networks due to its stability under voltage fluctuations.
  • Public Infrastructure‌ – Applied in tunnels, metro systems, and hospitals where fire safety and long-term durability are essential.


CONSTRUCTION


  • Conductor:Class 1/Class 2 stranded Copper conductor 
  • Refractory layer: Single sided gold mica tape 
  • Insulation: XLPE  
  • Filler(options):Polypropylene mesh tear rope or flame-retardant filling 
  • Outer sheath:Polyvinyl chloride (PVC)

CHARACTERISTICS

  • Maximum operating temperature of conductor:+90℃
  • Operating ambient temperature: -15℃~+55℃
  • Cable laying temperature:Not less than 0℃(When the ambient temperature is below 0℃, the cable should be preheated.) 
  • Minimum Bending Radius:   Single core:20multi core:15D   (D is the actual outer diameter of the cable)


STANDARD


GB/T 12706.1-2020




SPECIFICATIONS


Spec
mm²

Conductor diameter              mm

Approx outer diameter of cable    

mm

Approx cable weight

 kg/km

 

 

NH

ZAN

ZBN

ZCN

NH

ZAN

ZBN

ZCN

3×16

5.0

18.9

192

192

19.2

659.4

713.1

719.2

680.1

3×25

6.1

22.5

22.5

22.5

22.5

974.7

1044.6

1051.8

996.1

3×35

72

24.8

24.8

24.8

24.8

1274.1

1361.6

1369.6

1300.0

3×50

8.4

27.9

28.3

27.9

27.9

1659.7

1806.0

1775.4

1692.0

3×70

10.0

32.0

32.4

32.0

32.0

2320.7

2510.1

2474.6

2362.4

3×95

12.0

36.4

36.9

36.4

36.4

3132.4

3375.7

3334.7

3185.7

3×120

12.2

37.5

37.9

37.5

37.5

3797.7

4053.5

4010.8

3853.6

3×150

13.6

41.8

41.8

41.8

41.8

4681.2

4957.1

49455

4749.1

3×185

15.2

46.3

46.3

46.3

46.3

5813.6

6154.0

6133.9

5896.1

3×240

17.4

51.9

51.9

51.9

51.9

7519.6

7947.6

7923.0

7621.7

3×300

19.5

572

57.2

57.2

57.2

9355.8

9847.1

9847.1

9478.3

3×400

22.0

64.0

64.0

64.0

64.0

11858.3

12473.0

12473.0

12009.4

4×1.5

1.39

12.0

12.3

12.3

12.3

186.2

201.4

201.4

201.4

4×2.5

1.76

12.9

13.2

13.2

12.9

236.7

252.8

252.8

241.3

4×4

2.22

14.0

14.3

14.3

14.0

3092

327.2

327.2

314.2

4×6

2.74

15.3

15.6

15.6

15.3

402.2

422.6

422.6

407.8

4×10

4.0

18.3

18.6

18.6

18.6

588.5

634.7

640.6

607.4

4×16

5.0

21.0

21.0

21.0

21.0

845.5

900.0

906.7

863.1

4×25

6.1

24.7

24.7

24.7

24.7

1250.8

1328.7

1336.6

1274.7

4×35

72

27.4

27.4

27.4

27.4

1643.6

1741.3

1750.2

1672.6

4×50

8.4

30.9

31.4

30.9

30.9

2163.3

2326.9

2292.5

2199.4

4×70

10.0

35.5

35.9

35.5

35.5

3031.9

3243.8

3203.9

3078.4

4×95

12.0

40.5

41.0

40.5

40.5

4098.6

4370.6

4324.5

4158.1

4×120

12.2

41.8

42.3

41.8

41.8

4998.3

5285.4

5236.4

5060.6

4×150

13.6

46.4

46.4

46.4

46.4

6136.1

6444.3

6430.9

6211.8

4×185

15.2

51.6

51.6

51.6

51.6

7649.6

8031.2

8006.8

7741.8

4×240

17.4

57.8

57.8

57.8

57.8

9896.6

10376.0

10346.5

10010.5

4×300

19.5

63.7

63.7

63.7

63.7

12314.4

12861.8

12861.8

12451.0

4×400

22.0

71.3

71.3

71.3

71.3

15606.1

16291.7

16291.7

15774.6

5×1.5

1.39

13.0

13.3

13.3

13.3

218.6

235.5

235.5

235.5

5×2.5

1.76

14.0

14.3

14.3

14.0

280.8

298.8

299.5

285.8

5×4

2.22

152

15.5

15.5

15.2

369.9

391.0

391.0

375.4

5×6

2.74

16.6

16.9

16.9

16.6

484.6

508.5

508.5

490.7

5×10

4.0

20.4

20.4

20.4

20.4

7192

769.4

776.9

7356

5×16

5.0

23.1

23.1

23.1

23.1

1031.4

1097.7

1106.4

1052.2

5×25

6.1

27.2

27.2

27.2

27.2

1533.7

1628.8

1637.6

1562.1

5×35

72

30.1

30.1

30.1

30.1

2021.3

2140.4

2150.2

2055.8

5×50

8.4

34.2

34.7

34.2

34.2

2680.5

2876.9

2838.3

2723.7

5×70

10.0

39.3

39.8

39.3

39.3

3760.0

4014.9

3970.1

3815.8

5×95

12.0

45.1

45.5

45.1

45.1

5107.2

5436.4

5383.7

5178.7

5×120

12.2

46.3

46.7

46.3

46.3

6204.7

6550.6

6495.8

6279.6

5×150

13.6

51.6

51.6

51.6

51.6

7643.2

8020.9

8004.6

7734.5

5×185

15.2

57.4

57.4

57.4

57.4

9525.2

9992.5

9963.3

9636.4

5×240

17.4

64.2

64.2

64.2

64.2

12322.0

12909.5

12874.3

12459.9




OUR FACTORY



APPLICATION


Halogen-Free Flame-Resistant Cable NXXH N2XH-J N2XH-O 3Halogen-Free Flame-Resistant Cable NXXH N2XH-J N2XH-O 4Halogen-Free Flame-Resistant Cable NXXH N2XH-J N2XH-O 5

PARTNERS



FAQ

Q: What makes XLPE insulation ideal for fire-resistant cables?
A: XLPE (Cross-Linked Polyethylene) offers high thermal stability (up to 90°C) and halogen-free properties, ensuring minimal smoke and toxic gas emission during fires.

Q: Which fire standards does this cable comply with?
A: Typically meets IEC 60331-21 (fire survival for 90/120 mins) and IEC 60332-1/3 (flame retardancy), with optional UL/BS certifications for regional markets.

Q: Where are XLPE fire cables commonly used?
A: Critical installations like hospitals, tunnels, data centers, and industrial plants where circuit integrity during fires is mandatory.

Q: Can these cables operate in high-temperature environments?
A: Yes, XLPE withstands temperatures up to 90°C continuously, with short-term overload tolerance as per IEC 60502.

Q: Is XLPE fire-resistant cable suitable for outdoor use?
A: Absolutely, with UV-resistant outer sheath options available for prolonged sunlight exposure.

Q: How does XLPE compare to PVC in fire scenarios?
A: XLPE produces less smoke and corrosive gases, making it safer for confined spaces compared to traditional PVC insulation.

Q: What voltage ratings are available for this cable type?
A: Common ratings include 0.6/1kV (low-voltage) and 3.6/6kV (medium-voltage), customized per project needs.

Q: Does XLPE fire cable require special installation practices?
A: Standard wiring methods apply, but bending radius should adhere to manufacturer guidelines to avoid insulation damage.

Q: Can these cables be used in explosive atmospheres?
A: Yes, when combined with flameproof conduit or certified as per IEC 60079 standards for hazardous zones.

Q: What maintenance is needed for XLPE fire-resistant cables?
A: Minimal maintenance; periodic inspections for insulation integrity and terminations are recommended.


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2006

  • Total Annual:

    150000000-200000000

  • Employee Number:

    400~500

  • Ecer Certification:

    Verified Supplier

Zhongdong Cable Co., Ltd. is a professional cables and wires manufacturer in China since 2006, the company covers an area of over 38000 square meters, 30 advanced cable production lines and 40 sets of testing equipment, we have a strong R&D ability with almost 100 Senior technical perso... Zhongdong Cable Co., Ltd. is a professional cables and wires manufacturer in China since 2006, the company covers an area of over 38000 square meters, 30 advanced cable production lines and 40 sets of testing equipment, we have a strong R&D ability with almost 100 Senior technical perso...

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Get in touch with us

  • Reach Us
  • Zhongdong Cable Co., Ltd.
  • Room 801,Tower C,China Minmetals Financial & Trade Center,Xi'an International Trade & Logistics Park,Xi'an,Shaanxi,China
  • https://www.electrical-cables.com/

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