Project Description产品描述
Filter Protection Tuned Out
保护调谐滤波器
This solution is appropriate when we have networks with a high level of harmonic distortion and power factor compensation is sought.
这种解决方案适合于当我们有一个高水平的谐波失真和功率因数补偿寻求网络。
The purpose is to prevent overloads due to harmonic current currents in the capacitor, diverting them to the grid. Preventing the capacitor from deteriorating prematurely and reducing possible amplifications and resonances.
其目的是防止电容器中的谐波电流引起的过载，将它们转移到电网，防止电容器过早劣化，并减少可能的放大和共振。
This is achieved by placing ballasts in series with the capacitor, so that the filter tuning frequency is between the fundamental and the frequency of the lowest harmonic present, which is usually the 5th order harmonic.
这是通过将镇流器与电容器串联来实现的，使得滤波器调谐频率介于存在的最低谐波（通常是5阶谐波）的基频和频率之间。
These teams are usually constituted:
这些柜组通常包含以下构成内容：
- Metal enclosure up to IP54 or IP00 Rack Type – Indoor or outdoor installation.
金属外壳可达IP54或IP00 支架-室内或室外安装。 - APR fuses with fusion indicator (depending on the mains voltage) or electronic relay associated with an circuit breaker.
APR与熔合指示器（取决于电源电压）或与断路器相关的电子继电器熔断。 - Iron core ballast (Indoor use) or air core ballast (Outdoor use and RACK mounting)
铁芯镇流器（室内使用）或铁芯镇流器（户外使用和支架安装） - Vacuum or SF6 contactor / SF6 circuit breaker (depending on mains voltage).
真空或SF6接触器/SF6断路器（取决于电源 - Three-phase or single-phase capacitors AT LIFASA equipped with internal fuses (depending on the mains voltage).
LIFASA的三相或单相电容器配有内部熔断器（取决于电源电压）。 - Control panel including reactive power regulator, signals and maneuvers.
控制面板包括无功调节器/控制器、信号和动作。
Power range
功率范围
- From 50 kvar per step up to the requested power. Fully customizable.
从50kvar功率起，直到满足需求的概率。完全可定制。 - Up to 36 kV maximum insulation voltage.
最大绝缘电压可达到36KV。
Prescription and equipment design
方案与设备设计
LIFASA, as a manufacturer of capacitors and compensation equipment, offers its experience and knowledge for the design and calculation of the most suitable solution for each installation.
作为电容器和补偿设备的制造商，LIFASA根据自己的经验和知识为每个安装提供设计和计算最合适的解决方案。