Zero-Sequence Current Eliminator SVG LED Zero-Sequence Current Bulk - Shanghai Kefiller

Neutral Current Eliminator, also known as a Zero Sequence Filter, is a high-tech energy-saving product designed to address equipment malfunctions and safety hazards caused by excessive neutral current in three-phase balanced loads for electrical equipment across various industries.


Features of Neutral Current Eliminator:


Significantly reduces the current in the neutral wire, eliminating fire hazards caused by excessive neutral wire current.
+ Filters out 3n harmonics simultaneously (LC filters can only filter out harmonics at specific frequencies).
+ Without filter capacitors and electronic components, it boasts high reliability like a dry-type transformer, with a lifespan of up to twenty years.
+ Effectively avoids harmonic amplification; Neutral line filter
Avoid harmonic interference with precision equipment (such as computer crashes), which can lead to unnecessary losses.
+ Effectively protects capacitors from overloading in reactive power compensation, extending their service life; significantly reduces the iron and copper losses in transformers, achieving energy savings of over 10%.
Enhance transformer utilization (due to excessive neutral current, some transformers have an efficiency below 30%);
Avoid false operation of zero sequence protection and eliminate economic losses caused by such false operations.


Shanghai Kofiller Electrical Co., Ltd. specializes in manufacturing emergency lighting centralized power supplies, harmonic protectors, neutral current eliminator, neutral sequence filter, neutral current interrupter, and fire emergency sign lighting products, etc. For more details, please feel free to inquire.
Any questions about emergency lighting centralized power supply, including pricing, dimensions, specifications, etc., please call for inquiries!