Demystifying Explosion Proof Lighting Standards: NEC vs. IEC
1. Definitions of NEC and IEC NEC stands for National Electrical Code, which provides safety standards for installing and using electrical equipment in the United States. IEC refers to the International Electrotechnical Commission, which publishes international standards. 2. Difference in Scope The main difference between NEC and IEC lies in their scope. NEC focuses on …
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