TVVBQG
Composite Flat Elevator Cable with Integrated Optical Fiber & Steel Messengers
- 指揮: Bare Copper (Stranded)
- 絕緣: Special PVC (Polyvinyl Chloride)
- 外護套: Cold-resistant & Flexible PVC
- Color: Black (Standard) or Grey
- Suspension Unit: Galvanized Steel Wire Rope
- 額定電壓: 300/500V
- Cable Structure: Flat / Parallel
- 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
TVVBQG: Product Description and Specifications
The TVVBQG is a specialized composite traveling cable designed for modern elevator systems requiring high-speed data and video transmission. It integrates standard control cores with a central optical communication unit, reinforced by dual steel wire ropes for enhanced tensile strength.
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優點
TVVBQG: Benefits and Features
Enhanced Signal Transmission: The integrated G50/125 multimode optical fibers and Class 5 twisted pairs provide superior stability for audio, video, and large-capacity data signals compared to traditional coaxial cables.
Anti-Interference: Designed with strong anti-electromagnetic interference (EMI) properties, ensuring clear signal quality in complex elevator shafts.
Optimized Structure: The flat composite design effectively improves the bending radius and reduces the cable’s self-weight.
生態友善: The optical unit utilizes non-metallic conductors, making the internal communication component more environmentally friendly.
尺寸/參數
| Number and Nom. Cross-Section (mm2) | Average Max. OD (mm) | 大約。電纜重量(公斤/公里) | 核心襯裡 |
|---|---|---|---|
| 24x0.75 | 53.3 x 9.0 | 1024 | Circular (Flower Pattern) |
| 30x0.75 | 61.3 x 8.3 | 1119 | Circular (Flower Pattern) |
| 36x0.75 | 65.0 x 9.0 | 1252 | Circular (Flower Pattern) |
| 40x0.75 | 72.4 x 8.3 | 1298 | Circular (Flower Pattern) |
| 42x0.75 | 72.2 x 9.0 | 1392 | Circular (Flower Pattern) |
| 48x0.75 | 78.3 x 9.0 | 1499 | Circular (Flower Pattern) |
| 54x0.75 | 84.5 x 9.0 | 1606 | Circular (Flower Pattern) |
| 60x0.75 | 90.6 x 9.0 | 1714 | Circular (Flower Pattern) |
| 66x0.75 | 96.8 x 9.0 | 1821 | Circular (Flower Pattern) |
| 24x0.75 + 2x2Px0.75 | 51+/-1 x 8.45+/-0.2 | 760.0 | Circular (Flower Pattern) |
| 30x0.75 + 2x2Px0.75 | 52.0+/-1 x 8.6+/-0.2 | 862.9 | Circular (Flower Pattern) |
| 36x0.75 + 2x2Px0.75 | 61+/-1 x 8.45+/-0.2 | 998.8 | Circular (Flower Pattern) |
| 56x0.75 + 2x2Px0.75 | 80+/-1 x 8.9+/-0.2 | 1108 | Circular (Flower Pattern) |
| 36x1.0 + 2x2Px0.75 | 70+/-1 x 9.5+/-0.2 | 1180 | Circular (Flower Pattern) |
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電梯電纜的生產流程
我們的生產依賴最先進的製造設備,以確保卓越的彈性壽命和動態性能。該過程整合了精度 細銅絞合 與先進 柔性複合擠出 為了獲得最大的彎曲性。在關鍵佈線階段,我們實施專門的 防扭芯佈置 以及高層應用的鋼構件整合。在整個生產過程中,嚴格的品質控制包括 線上火花測試 並對每台儀表進行連續張力監測。這種嚴格的工作流程保證了我們的移動電纜符合嚴格的要求 EN、IEC 和 GB 標準 為了安全的垂直運輸。.
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 does the model code "TVVBQG" indicate?
答: Hybrid Composite Structure.
電視VB: Flat Elevator Cable (PVC/PVC).
問: Optical Fiber Unit (Integrated Data/Video transmission).
G: Steel Wire Reinforcement (Galvanized Strain Relief).
Definition: A high-end composite cable combining Power + Control + Optical Fiber + Steel Strength Members.
Q: Advantage: TVVBQG (Fiber) vs. Coaxial Cable?
答: Zero Interference & High Bandwidth.
EMI Immunity: Unlike coaxial cables, the optical fiber core is immune to electromagnetic interference from VFDs and motors, ensuring crystal-clear video.
容量: Offers significantly higher bandwidth for HD/4K CCTV and multimedia displays over long vertical distances without signal attenuation.
Q:Optical Fiber Specifications?
答: Multimode G50/125.
Fiber: Contains 2 cores of G50/125 Multimode Fiber (Gradient Index).
Auxiliary: Combined with 2 groups of Twisted Pairs (0.2mm^2) for data signals.
結果: A complete communication unit optimized for elevator internal networks.
Q:Why include Steel Wire Ropes?
答: Tensile Stability (80m+).
Components: Dual Galvanized Steel Messengers placed laterally.
功能: They bear the mechanical tensile load, preventing stress on the fragile optical fibers and copper cores during high-speed vertical travel.
Q: Core Configuration & Balance?
答: Symmetrical Layout.
結構: 特點 12 Control Cores ($0.75\text{mm}^2$) arranged in a split configuration (6 Left + Optical Unit + 6 Right).
好處: This perfect symmetry ensures the cable hangs straight without twisting (corkscrewing) in the shaft.
Q: Rated Voltage?
答: 300/500V。.
Suitable for standard elevator control circuits (Control Cores) while the optical unit handles low-voltage data transmission.
Q:Flat Structure Benefits?
答: Stacking & Flex Life.
半徑: Allows for a smaller bending radius compared to round hybrid cables.
Storage: Stacks neatly in the cable trough, maximizing space efficiency in narrow hoistways.
Q : Video Monitoring Capabilities?
答: Designed for CCTV.
是的: 專門設計用於 elevator security systems.
性能: The integrated fiber unit transmits lossless video signals (no noise/snow) even in electrically noisy high-rise environments.