优点 Features: 

霍尔传感器用纳米晶开气隙磁芯具有高导磁率和高饱和磁感应强度。使用纳米晶磁芯的传感器灵敏度 高，线性好，精度高。磁芯可以选择进行环氧涂装，适用于直接绕线，同时有防锈作用。 Nanocrystalline gap cores for hall current sensors have very high permeability and high saturation flux density. They have advantages of high sensitivity, very linear output, and high precision. The core can be coated by epoxy, design for direct wire winding, and rust

特性 Characteristics: 

→高导磁率 - 高灵敏度，高精度 High permeability -- High sensitivity, high precision 

→高磁感应强度 - 输出电压线性度好 High saturation flux density - Linear voltage output 

→低成本 - 成本远低于坡莫合金 Low cost - Much lower than permalloy 

→环氧涂层(可选) - 可直接绕线，防锈 Epoxy coated (optional) - Design for direct wire winding and rust 

应用 Applications: 

→霍尔电流传感器 Hall current sensor 

→霍尔电流感应器 Hall current detector 

→开环电流互感器 Open loop