请教UL
请问比如橡胶产品型号S-2000V与S-2000VUR是一样的吗？ Generally speaking, if as UL's policy, those are two different products, by the way, UL is always focusing on the P/N description, as well the conformance of the P/N is very critical from UL's side. Anyway, for details, you need to look into the specified model description of those two products' UL FUS procedure...
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