2026 全球合规性白皮书: 工业防爆照明技術
This technical guide provides procurement managers and safety engineers with a deep-dive into the regulatory requirements for lighting equipment in hazardous (Ex) zones.
The Fundamentals of ATEX & IECEx
Hazardous areas are defined by the likelihood of explosive atmospheres. Lighting equipment must be designed to prevent ignition sources from reaching these atmospheres.
Explosive atmosphere is present continuously. Requires highest safety level (Intrinsically Safe).
Explosive atmosphere is likely to occur in normal operation.
Aurora's Engineering Approach
At Shenzhen Aurora Technology Limited, our ATEX-certified series (like the HE-series) utilizes Intrinsically Safe (Ex ia) design principles. This involves limiting the energy stored in the circuit to prevent sparks or thermal effects capable of causing ignition.
- Thermal Dissipation: High-purity 6061 aluminum heatsinks to keep surface temperatures below T4 (135°C) limits.
- Sealing: Specialized silicone gaskets and O-rings ensuring zero dust ingress (IP6X).
- Impact Resistance: Anti-static, high-impact polymers or tempered glass lenses.
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