검색 결과: 191 in Wire and Cables
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부품 번호 191 에 대한 견적을 받으려면 품목을 선택하시거나 이 페이지 하단의 부품 번호 191 내에서 검색을 세분화 하세요.
아직은 브로커포럼의 회원사로 가입 준비가 되지 않으셨다면 무료로 191 판매자에게 연락하실 수 있습니다.

결과 1-2 에 대한 191 (의 2)
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Wire and Cables

Copper has been used in electric wiring since the invention of the electromagnet and the telegraph in the 1820s. The invention of the telephone in 1876 created further demand for copper wire as an electrical conductor. Copper is the electrical conductor in many categories of electrical wiring.Copper wire is used in power generation, power transmission, power distribution, telecommunications, electronics circuitry, and countless types of electrical equipment.Copper and its alloys are also used to make electrical contacts. Electrical wiring in buildings is the most important market for the copper industry. Roughly half of all copper mined is used to manufacture electrical wire and cable conductors.

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