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储能领域：Knick 提供多种可靠的电气测量解决方案

随着人们对电网稳定性、可再生能源并网和稳健能源解决方案的需求增长，储能行业迎来快速发展期。电池技术的进步显著提升了三大性能指标：储能容量更高、响应速度更快、使用寿命更长。这也使得测量解决方案面临的要求不断增加，需要能够承受高电压、快速提供数据，并确保系统长期可靠。Knick 能够达到甚至超限满足这些要求，提供隔离强度高达 4.8 kV、响应时间达微秒级并且 MTBF 值超过 100 年的解决方案。

储能领域的新要求：安全性、高效性与可扩展性

随着能源转型的持续推进，储能系统必须在提升容量与保障效率、使用寿命及安全性之间取得平衡。为满足日益增长的需求，电网级电池系统的运行电压越来越高。而工业和备用系统则需要稳定的长期性能，以确保必要的可靠性。

在此领域，核心挑战之一是安全提高电压，以满足不断增长的能源需求，而由于电缆横截面有限，单纯提高电流强度并不可行。针对这一挑战，Knick 开发出具有三端口电气隔离功能的变送器，由此超限满足了系统级电压要求。这种高度隔离技术可实现精确、无噪声测量，同时通过将高压限制在专门设计的系统范围来保护设备。

电池储能系统还面临着其他苛刻条件：从快速充放电时的高电流冲击，到循环使用导致的容量衰减或隔离性能下降。Knick 以卓越技术方案应对这些挑战，并辅以 5 年质保承诺，确保即使在最严苛环境下也能保障产品质量。

电池储能系统 (BESS)

微电网平衡

电池单体、电池堆及电池串监测

工厂车间保护

为何选择 Knick？
Knick 电气测量解决方案提供高达 4.8 kV 的行业领先隔离性能，轻松满足绝大多数储能应用的电压需求。我们的可配置变送器能灵活适配新系统要求，避免后期额外传感器投资。凭借对研发与合规的持续投入，我们的解决方案在安全性、精度和长期稳定性方面均满足严苛行业标准 – 是应对现代及未来储能系统高要求工况的理想之选。

技术亮点 – 满足储能应用的关键安全要求

高压储能系统及其相关测试与生产环境需配备可靠的安全措施，来保护人员与设备。Knick 监测解决方案采用增强型隔离技术，可有效避免生产、运行、维护及系统测试过程中出现人体触电风险。

电压检测器 (VPD) 进一步丰富了 Knick 储能产品组合。Knick VPD 具备与 Knick 变送器同等水平的隔离强度。VPD 通过固态继电器输出信号，当输入电压超过用户自定义阈值时立即触发带电警示。这些功能使其在电池制造高压保护区与测试设备中展现出重要价值。

无论是电池串监测，还是工厂检测单元保护，Knick 技术始终是隔离关键高压系统、降低操作风险、确保符合行业安全标准的核心保障。

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