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Product characteristics
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● LCB3235 insulated down conductor is a specialized lightning protection down conductor that during operation may be subjected to impulse currents of up to 200 kA.
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● LCB3235 is designed and tested to control separation distance and arcing,A semiconductive outer layer is used to minimize voltage gradients under lightning conditions
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● A dedicated system that provides lightning protection and flashover protection for equipment by providing an insulation path from the equivalent isolation distance to the ground specifically for the lightning arrester
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Products Description
| Technical parameters |
IEC 62561-8 |
| Standards |
LCB3235 |
| Impulse Current Iimp |
200kA (10/350μs) |
| Conductor cross-section |
35mm² |
| Diameter |
32mm |
| Conductor material |
Copper |
| Flame retardant grade |
V0 |
| Temperature range |
-40℃…+80℃ |
| Humidity range |
Relative humidity≤95%(max 40℃) |
FAQ
1.Q: Does this LCB3235 down conductor really handle 200kA (10/350μs) impulse current? Is it compliant with IEC 62561-8?
A: Yes, it’s designed to withstand up to 200kA (10/350μs) impulse current and fully complies with IEC 62561-8 standard.
2.Q: What’s the advantage of the semiconductive outer layer? Will it really prevent arcing and voltage gradients?
A: The semiconductive outer layer minimizes voltage gradients under lightning conditions, effectively controlling separation distance and arcing, which is a core safety feature of this product.
3.Q: Can we get different cross-sections or diameters besides 35mm² / 32mm? What’s the MOQ for custom sizes?
A: Custom cross-sections (e.g., 25mm²/50mm²) and diameters are available. MOQ for custom sizes is 500 meters, and we can also adjust sheath color/length per your project.
4.Q: How does this insulated down conductor protect equipment from flashover compared to a bare conductor?
A: It provides an insulation path with equivalent isolation distance to ground, specifically for lightning arresters, offering both lightning protection and flashover protection for your equipment.
5.Q: What’s the lead time for a full container order? Can you handle FOB Shenzhen shipments and provide CE certification?
A: Lead time for bulk orders is 10-20 working days. We support FOB Shenzhen and other trade terms, and can provide CE certification for export to your target market.
Product Tags:
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Outdoor Earthing Down Conductor Cable 200kA 32mm Copper Lightning Protection Images
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