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电动汽车充电器必须安全可靠。 Allegro 的紧凑型电流传感器有助于更大限度减少发热，可用于住宅和商业建筑内的电动汽车充电站。 对于在车库/停车场安装电动汽车充电站的家庭/企业来说，1 级和 2 级电动汽车充电器是最常用的，也是最实惠的。 特殊商用充电器（也称为超级充电器）是 3 级快速直流充电器，可为高端电动汽车和一般电动车辆提供超过 50kW 的充电功率。
1 级和 2 级电动汽车充电器（最高电流 80A）插入 120 VAC/230 VAC 墙壁插座，能够利用我们安全可靠且节能的解决方案。 3 级快速直流充电器的电流高达数百安培，需要进行高压隔离以便确保用户安全。 Allegro 的有芯和无芯电流传感器非常适合需要更低发热量和更高电流感应精度的情况。
Allegro’s ACS37800 offers its customers the capability to easily monitor and optimize the energy efficiency of power supplies, lighting, and motor control sub-systems in connected building automation solutions while simplifying the system design.了解更多
The climate crisis is a global problem requiring a global solution. The shift to clean energy is not just about saving the planet; it's about creating a sustainable future for everyone. Burning fossil fuels for energy has been the primary driver of global warming, leading to extreme weather events, ...了解更多
June 01, 2021
The ACS3761X Hall-effect sensor IC solution family is a coreless and shield-free solution, reducing BOM and overall inverter size and weight. These differential sensors reject stray magnetic fields, reducing reliance on software. The family is optimized for a large range of currents, 100 A to >4000 ...了解更多