产品详情
青铜换向片
青铜换向片。青铜棒材、衬套、触指、环件及加工零件。
技术问答
关于此产品的常见问题。
What alloy is typical for commutator plates?
Aluminum bronze (C95400) or phosphor bronze (C51000) are most common. Choose based on the original equipment design rather than first-principles material selection.
Are commutator plates still used in new MV switchgear designs?
Rarely. Most modern MV switchgear uses linear make-and-break contact mechanisms (VCB, contactor) rather than commutator-style switching. The volume here is refurbishment of installed legacy fleets.
Can you produce plates to a sample if I don't have the original drawing?
Yes. Send the sample; we'll scan, measure, and produce to a drawing we generate. IP terms during quoting, we treat customer parts as confidential.
Is the contact face polished?
Default is as machined. Polished contact face is available; specify in your order. Match the surface finish to the original equipment for best refurbishment compatibility.
What is the typical lead time?
Lead time varies by alloy, dimensions, features, and quantity. Contact us with your specifications for a project-specific timeline.
