Regarding the issue of the motor explosion-proof certification
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The last edit to this post was made by fanghuikang on 2016-6-29 at 11:18. Everyone, our client has specified an explosion-proof motor from a certain manufacturer, and requires a voltage of 440V. However, that manufacturer does not have an approval certificate for motors operating at this voltage. The motor manufacturer states that their certificates cover voltages such as 380, 660, 415, etc., and that they are able to produce explosion-proof motors for 440V. In this situation, is it possible to purchase such a motor?
Explosion-proof motors must have an explosion-proof certification. In such cases, it is possible to ask the manufacturer to seek certification from an explosion-proof certification body, such as the Jiamusi Explosion Protection Research Institute, in order to obtain an explosion-proof certificate; this may result in a longer delivery time.