NYCY / NAYCY
0.6/1kV Multi-Core PVC Insulated Power Cable with Concentric Copper Conductor and PVC Sheath
NYCY / NAYCY Applications
Power Generation & Industry 具體來說, these cables actively 力量 large-scale plants and industrial facilities.
Distribution Networks 另外, utilities actively deploy them for secondary distribution grids and street lighting.
Service Connections 而且, the design securely connects building services and electricity meters.
Underground Installation Furthermore, contractors efficiently install these cables in underground ducts or direct burial systems.
Screening Requirements 因此, the concentric conductor actively provides essential functional screening for indoor and outdoor fixed installations.
- 使用客製化解決方案進行快速樣品處理
- 高品質材料
- 經濟實惠的價格選擇
- 全球交付
- 為了更好地保護數據,請確保所有上傳都是安全的
平均至少節省 30%
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產品說明
NYBY/NAYBY Power Cable: Product Description and Specifications
的 NYCY Power Cable serves as a versatile low voltage solution featuring PVC insulation, a PVC sheath, and a distinctive concentric copper conductor. 具體來說, while the NYCY model 利用 copper main conductors, the NAYCY variant offers an aluminium alternative.
另外, the helically applied concentric copper wires and tape act as a combined neutral and protective conductor. This design also provides essential functional screening.
Finally, you can deploy these cables effectively in industrial power distribution, building supply connections, and underground networks. We ensure they comply with major standards such as IEC 60502-1.
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優點
NYBY/NAYBY Power Cable : Benefits and Features
Combined power and concentric PE/neutral conductor in one cable
Copper or aluminium main conductors available (NYCY / NAYCY)
Concentric copper wires and tape provide excellent earthing and screening
PVC insulation and sheath for good mechanical protection
Suitable for underground, duct and building installations
Compliant with IEC 60502-1 / DIN VDE 0276 / HD 603
Specification Of NYBY/NAYBY Power Cable
| Technical Data - Parameter | Technical Data - Value |
|---|---|
| Conductor resistance at 20℃ | 根據 VDE 0295 和 IEC 60228 |
| 核心溫度,最大: | 70℃ in operation |
| Max.short circuit temperature: | 160℃ , not more than 5 sec |
| 額定電壓 - U0 /U (Umax): | 0.6/1(1.2)kV |
| 測試電壓: | 交流電 - 4 kV; 50赫茲 |
| 溫度範圍 | |
| 固定安裝: | -30℃ to +70℃ |
| 靈活安裝: | -5℃ to +50℃ |
| 彎曲半徑,最小。. | 12xDcable |
| Specific insulation resistance at 70℃: | min,1010Ωx cm |
| max Permessible tensile stress with cable grip: | For Cu conductor = 50 N/mm2; For Al conductor = 30 N/mm2 |
| Cable Structure - Component | Cable Structure - Description |
| 指揮: | 1、2 或 5 類 acc 實心或多股 Cu 或 Al 線。 VDE 0295 (IEC 60228) |
| 絕緣: | PVC 型 DIV4 acc。 VDE0207 |
| 核心識別: | 根據 VDE 0293 (HD 308) |
| Cores assembly | 同心絞線核心(訊號為同心層絞線核心) |
| 內鞘: | 橡膠填充公司 |
| 同心銅導體: | helicoidally copper wires and one copper tape around inner covering |
| Sheat (Sheath): | PVC type DMV5 acc. VDE 0207, black color |
尺寸/參數
| 核心數 x 標稱橫斷面(否 x mm²) | 總直徑約。 (最大。mm) | 銅重量約。 (公斤/公里) | 總重量約。 (公斤/公里) |
|---|---|---|---|
| 2 x 1.5/1.5 | 14 | 60.0 | 245.0 |
| 2 x 2.5/2.5 | 14 | 85.0 | 285.0 |
| 2 x 4/4 | 16.0 | 125.0 | 360.0 |
| 3x1.5/1.5 | 14.0 | 80.0 | 280.0 |
| 3x2.5/2.5 | 15.0 | 109.0 | 316 |
| 3x4/4 | 17.0 | 155.0 | 423.0 |
| 3x6/6 | 18.0 | 240.0 | 530.0 |
| 3x10/10 | 20.0 | 384.0 | 730.0 |
| 3x16/16 | 22.0 | 610.0 | 970.0 |
| 3x25/16 | 25.0 | 870.0 | 1340.0 |
| 3x35/35 | 27.0 | 1340.0 | 1820.0 |
| 3x50/50 | 31.0 | 1980.0 | 2490.0 |
| 3x70/70 | 35.0 | 2680.0 | 3350.0 |
| 3x95/95 | 40.0 | 3650.0 | 4490.0 |
| 3x120/120 | 43.0 | 4610.0 | 5500.0 |
| 3x150/150 | 48.0 | 5750.0 | 6950.0 |
| 4x1.5/1.5 | 15.0 | 94.0 | 302.0 |
| 4x2.5/2.5 | 16.0 | 133.0 | 360.0 |
| 4x4/4 | 18.0 | 195.0 | 485.0 |
| 4x6/6 | 19.0 | 299.0 | 616.0 |
| 4x10/10 | 21.0 | 480.0 | 850.0 |
| 4x16/16 | 23.0 | 766.0 | 1160.0 |
| 4x25/16 | 28.0 | 1112.0 | 1630.0 |
| 4x35/16 | 30.0 | 1515.0 | 2080.0 |
| 4x50/25 | 34.0 | 2156.0 | 2775.0 |
| 4x70/35 | 38.0 | 3070.0 | 3910.0 |
| 4x95/50 | 43.0 | 4200.0 | 5180.0 |
| 4x120/70 | 48.0 | 5275.0 | 6400.0 |
| 4x150/70 | 53.0 | 6690.0 | 8075.0 |
| 4x185/95 | 58.0 | 8030.0 | 9710.0 |
| 5x1.5/2.5 | 16.0 | 109.0 | 344.0 |
| 5x2.5/2.5 | 17.0 | 158.0 | 412.0 |
| 5x4/4 | 19.0 | 259.0 | 560.0 |
| 5x6/6 | 20.0 | 355.0 | 690.0 |
| 5x10/10 | 23.0 | 575.0 | 965.0 |
| 5x16/16 | 25.0 | 940.0 | 1355.0 |
| 7x1.5/2.5 | 17.0 | 141.0 | 395.0 |
| 8x1.5/2.5 | 17.0 | 155.0 | 440.0 |
| 10x1.5/2.5 | 20.0 | 188.0 | 510.0 |
| 12x1.5/2.5 | 20.0 | 223.0 | 585.0 |
| 14x1.5/2.5 | 21.0 | 253.0 | 640.0 |
| 19x1.5/4 | 23.0 | 325.0 | 780.0 |
| 24x1.5/6 | 26.0 | 407.0 | 950.0 |
| 30x1.5/6 | 27.0 | 494.0 | 1105.0 |
| 7x2.5/2.5 | 18.0 | 209.0 | 490.0 |
| 8x2.5/4 | 19.0 | 233.0 | 550.0 |
| 10x2.5/4 | 21.0 | 291.0 | 670.0 |
| 12x2.5/4 | 22.0 | 339.0 | 730.0 |
| 14x2.5/6 | 23.0 | 397.0 | 825.0 |
| 19x2.5/6 | 25.0 | 516.0 | 1000.0 |
| 24x2.5/10 | 28.0 | 673.0 | 1270.0 |
| 30x2.5/10 | 30.0 | 820.0 | 1495.0 |
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電源線的生產流程
確保卓越的品質, ,喬卡 經營 完全數位化和自動化的生產線 電源電纜. 具體來說, ,這個綜合的工作流程 覆蓋 導體絞合、絕緣擠壓、金屬屏蔽和最終護套。. 而且, ,智能係統 主動監控 每個階段都確保穩定的性能和一致的產品品質。. 另外, ,工廠 利用 先進的測試設施,如局部放電測試、拉伸測試和火花測試。. 因此, ,這些嚴格的措施 保證 每條交付的電纜都嚴格符合國際標準。.
裝運包裝
為了滿足各種運輸需求,可以使用多種包裝方法。.
還有更多問題嗎?
Q: What is the actual function of the concentric copper layer (Ceander)?
答: It serves a dual purpose. First, it acts as the PE或PEN導體 (Protective Earth/Neutral). Second, because it wraps around the cores, it provides effective screening against electromagnetic interference (EMC). This is crucial if you are running power near sensitive data lines or control systems.
Q: NYCY vs. NAYCY: Which one should I specify?
答: It’s strictly a choice of main conductor material. NYCY is solid Copper (expensive, high conductivity). NAYCY uses Aluminum for the main phases (cheaper, lighter), but keeps the concentric screen in Copper. If budget is tight and the cable run is long, NAYCY is the standard engineering choice.
Q: What is the voltage rating?
答: These are standard low-voltage cables rated for 0.6/1 kV. They are manufactured strictly to DIN VDE 0276-603 和 IEC 60502-1 specifications.
Q: Can I use these underground?
答: 是的。. They are designed for fixed installation indoors, outdoors, in concrete, and 直接地下. The concentric conductor actually adds a layer of safety—if someone accidentally digs into the cable, the tool hits the earth screen first, tripping the breaker before hitting a live phase.
Q: Why choose NYCY over standard NYY cables?
答: Two words: EMC Protection. If you are powering VFDs (Variable Frequency Drives) or equipment in a “noisy” electrical environment (like a data center or automated factory), standard NYY won’t stop the noise. NYCY keeps the interference contained.
Q: What are the temperature constraints?
答: Keep in mind these are PVC insulated cables. Your maximum continuous operating temperature is 70°C. If you have a high-heat application or need to push maximum ampacity, you should look at N2XCY (the XLPE version) instead.
Q: Is installation difficult regarding bending radius?
答: They are stiffer than standard cables due to the concentric layer and the helix tape. You need to respect a bending radius of at least 12x to 15x the cable diameter (single-core vs multi-core) to avoid damaging the copper screen during installation.
Q: How do I get a technical proposal or quote?
答: Just email us your Cable Schedule. We need to know: Main conductor material (Cu or Al), cross-section (e.g., 4×95/50), and total length. We’ll verify the screen cross-section requirements and send you a formal quote ASAP.