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Overview IEC 63522-45:2025 is an International Standard developed by the International Electrotechnical Commission (IEC) specifically for electromechanical elementary relays. This includes electromec…
1 Scope This part of IEC 63522 is used for testing electromechanical elementary relays (electromechanical relays, reed relays, reed contacts, reed switches and technology combination of these) and ev…