Zhongdong Cable Co., Ltd.

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NYM-J Copper Conductor Flexible Electrical Wire PVC Insulation 300V 500V

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Zhongdong Cable Co., Ltd.
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Province/State:Shaanxi
Country/Region:china
Contact Person:MrBai
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NYM-J Copper Conductor Flexible Electrical Wire PVC Insulation 300V 500V

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Brand Name :Zhongdong
Model Number :NYM-J
Certification :VDE,TUV,CCC,ISO
Place of Origin :Hebei,China
MOQ :Negotiable
Price :Negotiable
Payment Terms :L/C,T/T
Supply Ability :100KM/WEEK
Delivery Time :10work days
Packaging Details :Steel Wooden Drum
Application :Electric Buliding Wire
Conductor Material :Copper
Insulation Material :PVC
Voltage :300/500V 450/750V
Color :Black /Red or as your requirement
Number of cores :1core ,2 cores ,3 cores ,as your request
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NYM-J Copper Conductor Electrical Wire PVC Insulation 300/500V

Application

NYM-J cable is primarily used in fixed electrical installations where safety and durability are critical.

  • Residential Buildings: Wiring for lighting, sockets, and switches.
  • Commercial Buildings: Electrical distribution in offices, shops, and small industrial facilities.
  • Conduit or Trunking Installations: Suitable for installation inside walls, conduits, or cable trays.
  • Dry and Moist Environments: Can be used in both dry and moderately damp conditions (but not suitable for direct burial or outdoor exposure without additional protection).

Structure

  • Conductor: Copper (multi-core or single-core).
  • Insulation: PVC (polyvinyl chloride) for each core.
  • Outer Sheath: PVC for overall protection.
  • Earth Conductor: Includes a separate yellow-green grounding wire for safety.

Advantages

  • Compliance: Meets European electrical standards (e.g., DIN VDE).
  • Ease of Installation: Designed for straightforward installation in fixed setups.
  • Cost-Effective: Provides a balance between performance and cost for indoor electrical systems.

Standard

  • GB 5023.11997 , JB 8734.15-1998, Q/ZEL 02-2002, GB 5023.17-1997, IEC227
  • BV/BLV is General purpose single-core hard CU/AL conductor non-sheath cable.
  • Rated voltage:300/500v 450/750v
Nominal Conductor Nominal Max overall Condcutor Min insulated Weight
sectional area No/Dia. Insulated thick Dia. Resistance at resistance at Kg/km
mm2 mm mm mm 20 70MΩ/km
Cu Al Cu Al
1.5 1/1.38 0.7 3.3 12.1 - 0.011 19.2 -
1.5 7/0.52 0.7 3.5 12.1 - 0.01 20.6 -
2.5 1/1.78 0.8 3.9 7.41 11.8 0.01 30.8 15
4 1/2.25 0.8 4.4 4.61 7.39 0.0085 45.5 21
6 1/2.76 0.8 4.9 3.08 4.91 0.007 65 29
10mm 7/1.35 1 7 1.83 3.08 0.0065 110 52
16 7/1.70 1 8 1.15 1.91 0.005 170 70
25 7/2.14 1.2 10 0.727 1.2 0.005 270 110
35 7/2.52 1.2 11.5 0.524 0.868 0.004 364 150
50 19/1.78 1.4 13 0.387 0.641 0.0045 500 200
70 19/2.14 1.4 15 0.268 0.443 0.0035 688 269
95 19/2.52 1.6 17.5 0.193 0.32 0.0035 953 360
120 37/2.03 1.6 19 0.153 0.253 0.0032 1168 449
150 37/2.25 1.8 21 0.124 0.206 0.0032 1466 551
185 37/2.52 2 32.5 0.099 0.164 0.0032 1808

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