applicationExplosion proof certificationHow long will it take?
Due to the various types and levels of explosion-proof certification, different explosion-proof types and levels require different testing items and time.
Generally speaking,Intrinsic safety typeThe fastest electrical equipment2The testing can be completed by Zhou, and the explosion-proof type is the fastest45Days, testing cycles for other explosion-proof types1-2Months. (The cycle mentioned above is based on the premise that the customer provides complete information and the sample test has no rectification.)
If applying for internationalIECEx certificationOr EU atex certification, also considering the factory audit time, half of which takes 4-5 months.
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