A precision resistor used to measure electrical current by creating a known voltage drop proportional to the current flowing through it.
A shunt element is a low-resistance precision resistor designed to be inserted into an electrical circuit to measure current. It operates on the principle of Ohm's Law (V=IR), where the voltage drop across the shunt is measured and used to calculate the current. In current transformer (CT) applications, shunts provide precise current measurement for protection, monitoring, and control systems in industrial electrical equipment.
该组件会出现在以下整机或工业产品中。
诱因 → 失效模式 → 工程缓解
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这些分值是采购评估维度示例，不代表真实客户评分、具体国家买家反馈或实时询盘。
A shunt element measures current by creating a voltage drop across a precision resistor, suitable for DC and low-frequency AC. Current transformers use magnetic induction to measure AC current without direct electrical connection, typically for higher currents and frequencies.
Manganin (Cu-Mn-Ni) has an extremely low temperature coefficient of resistance, excellent long-term stability, and minimal thermal EMF, making it ideal for precision current measurement applications where accuracy must be maintained across temperature variations.
Consider maximum current, required accuracy, voltage drop specification, temperature range, frequency characteristics, power dissipation needs, and compliance with relevant industry standards for protection and measurement applications.
CNFX 是开放目录，不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。
CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。
说明目标数量、应用场景、交期和关键技术要求，用于准备 RFQ 或供应商评估。