Comprehensive Technical Capabilities
WIN-TEC designs and installs total lightning and transient surge suppression solutions to safeguard structures, sensitive electronics, and human personnel against direct lightning strikes and secondary power surges. We implement Early Streamer Emission (ESE) air terminals as well as conventional Faraday mesh cage systems compliant with NFC 17-102 and IEC 62305.
Scope of Engineering Solutions
- Early Streamer Emission (ESE) active lightning air terminals with certified emission advance time (ΔT)
- Conventional Faraday cage lightning protection utilizing pure copper roof conductor tape and clamps
- Dedicated down-conductors (high-voltage insulated cables and pure copper tapes) with lightning strike counters
- Class I, Class II, and Class III Surge Protection Devices (SPD) for electrical main panels and sub-boards
- Deep-driven copper-bonded earth rods, chemical earth pits, and low-impedance earthing mesh networks
- Equipotential bonding busbars (EPB) to eliminate dangerous touch and step voltages
- Soil resistivity surveys, earth resistance testing (guaranteed < 10 Ohms), and annual inspection certificates
Engineered For Zero Downtime
Every switchboard, cable containment network, and control package engineered by WIN-TEC undergoes exhaustive multi-stage Factory Acceptance Testing (FAT) before shipment.
Technical Specifications
| Protection Technology | Active Early Streamer Emission (ESE) and Passive Faraday Cage |
|---|---|
| ESE Advance Time | ΔT = 25µs, 45µs, 60µs delivering protection radii up to 120m |
| Earthing Performance | Guaranteed ground resistance < 10.0 Ohms (or project specified < 1.0 Ohm) |
| SPD Discharge Capacity | Iimp up to 25kA (10/350µs) Class I; Imax up to 50kA (8/20µs) Class II |
| Conductor Materials | High-conductivity electrolytic copper (99.9%), Aluminum, Copper-Bonded Steel |
| Standards Compliance | NFC 17-102 (2011), IEC 62305-1/2/3/4, BS EN 62305, IEEE 80 |
Typical Industry Applications
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