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When discussing insulation levels, the issue of temperature rise in explosion-proof motors becomes relevant. In fact, there are two key points on which consensus needs to be reached: Class F Insulation: Currently, over 90% of high and low voltage explosion-proof motors in China are Class F insulated. To extend the…

Protection levels include an IP code followed by two numbers. The first number on the left indicates the dust-proof level, while the second number represents the water-proof level. Sometimes, purchasers, seeking lower prices or not fully understanding the protection levels, might choose explosion-proof motors with lower IP ratings than required.…

In recent years, to save energy and reduce line power loss, the use of 3KV underground explosion-proof motors has been increasingly adopted in industries like petrochemicals and coal mining for main shaft ventilation. There's a growing trend towards choosing LOKV explosion-proof electrical equipment with decreasing power ratings. Some manufacturers have…

1. Handling of Explosion-Proof Motors: Explosion-proof motors should not be disassembled or reassembled casually. When dismantling for maintenance, it's crucial not to use the explosion-proof surface as a fulcrum for a pry bar, and avoid striking or colliding with the explosion-proof surface. 2. Dismantling Process: To disassemble the motor, first…

Our clients are mostly business owners or contractors, not end-users, so they often lack detailed knowledge about the products they need to purchase. Box Material: It's important to ask the client about the preferred material for the explosion-proof distribution box. Options typically include aluminum alloy and stainless steel, each with…