The LC3-10 type core current transformer serves as the main high-precision current transformer for ring main cabinets, featuring a pure white shell appearance with a light red epoxy resin cast, presenting a very attractive look. This model is designed for single-winding high-precision transformers and can be customized according to different voltage ratios.
LC3-10 Through-core Current Transformer
The LC3-10 type core current transformer serves as the primary high-precision current transformer for ring main cabinets, featuring a shell appearance in pure white with a light red epoxy resin cast finish, making it very aesthetically pleasing. This model offers single-winding high-precision transformers that can be customized according to different transformation ratios.
The LC-10 high-precision current transformer is suitable for current, electrical energy measurement, and protection of power supply and equipment in AC power systems with cable lines below 35kV and 10kV. This transformer features a compact size, lightweight, and ease of installation, and has been widely used in series compact all-insulated ring main switches such as SafeRing/SafePlus, RM6/SM6, SVS, GA/GE, FB, SS, FTR, and others.
This type of current transformer utilizes a new magnetic core material for the measuring winding, offering high magnetic permeability, lower saturation magnetic induction intensity, and excellent stability. This ensures high measurement accuracy and a lower instrument security factor. High-quality imported silicon steel sheets, processed through advanced technology, serve as the core for the protective winding, guaranteeing a higher accuracy limit factor.
The toroidal core and secondary winding are vacuum impregnated with high-quality epoxy resin in a flame-retardant plastic housing, providing moisture resistance, stable performance, and no need for maintenance. This type of current transformer is compact, lightweight, and occupies minimal space. It can be mounted in the cable room of a ring main switchgear cabinet, requiring only the cables to pass through the inner hole for installation, which is simple and quick, with a harmonious and aesthetic appearance. (Note: Customized series of current transformers with different specifications and parameters can be made according to customer requirements.)
