Testador de resistividade para borrachas e plásticos semicondutores DB-4
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Descrição
O testador de resistividade de volume DB-4 para borrachas e plásticos semicondutores é um instrumento de teste controlado por microcomputador projetado conforme o padrão GB/T 3048. Este equipamento permite medir a resistividade de volume em materiais semicondutores utilizados em cabos e fios, ajustando-se plenamente aos requisitos do padrão nacional GB/T3048-2007. Seu funcionamento baseia-se em princípios de microcomputador, realizando testes automáticos de resistividade em borrachas e plásticos semicondutores. Após medir a resistência, basta inserir a espessura da amostra para que o equipamento mostre automaticamente o valor de resistividade, eliminando a necessidade de cálculos manuais. O DB-4 se destaca por sua alta precisão, estabilidade, design compacto e facilidade de uso. É, até agora, o melhor instrumento de teste para essas aplicações.
Padrão: • GB/T 3048.3-2007
Parâmetros técnicos: • Faixa de medição: 10⁻⁴～10³Ω.cm • Erro de medição inferior a ± (0,5 % rd ± 2d) • Eletrodo de corrente: largura 50 mm, largura de contato com a amostra 5 mm, distância entre eletrodos de corrente 110 mm • Eletrodo potencial: largura 50 mm, raio de contato
Organização
More than 30 Years of Top-Quality Technology for the Wire and Cable Industry NEWLEAD is a global leader in manufacturing high-quality machinery for the wire and cable industry. Our expertise covers wire-drawing, annealing, galvanic electroplating, bunching, take-up, rewinding, coiling, and enameling of wire made from non-ferrous metals. Additionally, we provide machinery for stranding, coiling, and take-up of insulated data cables, special cables, automotive cables, and power cables. We offer comprehensive services, including the development, planning, and turnkey delivery of fully-fitted cable factories, with global support. Throughout our history, NEWLEAD has significantly contributed to the export of wire and cable technologies. We have a dedicated team of 15 service engineers who provide commissioning services for our clients. We continuously develop and implement innovative technologies, positioning ourselves at the forefront of the wire and cable industry. Our commitment to competence, fairness, and reliability sets us apart, earning the trust of customers in over 30 countries. Key Facts and Figures about NEWLEAD Core Industries: Wire and cable industries, with a focus on automotive, aviation and aerospace, electronics, telecommunications, and transport sectors. Core Business: Manufacturing machinery for the drawing, annealing, galvanic electroplating, bunching, take-up, rewinding, coiling, and enameling of non-ferrous metal wires. We also produce equipment for the stranding, coiling, and take-up of insulated data cables, special cables, automotive cables, and power cables. Additionally, we specialize in the turnkey delivery of fully-fitted cable factories and offer global service. We are dedicated to delivering exceptional quality and innovation, ensuring that our clients can rely on our products and services for all their wire and cable needs.
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