LB6-110(W2)/LB6-110GYW2
Adopting mature oil insulation structure and high-purity insulating oil, the LB6-110 series features reliable high-voltage insulation and stable heat dissipation performance. Fitted with premium magnetic cores, it ensures accurate current transformation ratio and minimal measurement error, effectively resisting electromagnetic interference in complex power grid environments.
Built with a fully sealed integrated structure, these 110kV current transformers completely avoid oil leakage, moisture and dust intrusion. The high-strength anti-fouling porcelain sleeve with multi-layer anti-corrosion treatment guarantees stable all-weather operation in harsh environments such as high altitude, low temperature and coastal salt fog areas.
Designed with scientific winding layout and balanced structure, LB6-110(W2) and LB6-110GYW2 possess strong overload resistance and low operating noise. They offer long service life and low maintenance requirements, effectively cutting operational and maintenance costs for 110kV power grid construction and renovation projects.
As indispensable core equipment for 110kV power engineering, the LB6-110 series outdoor oil immersed current transformers provide outstanding measurement precision and stable operation. We offer global clients factory direct supply, complete certification documents and professional one-stop after-sales service.
Product Details
LB6-110(W2)、LB6-110GYW2
(Original LCWB6-110(W2) LCWB6-110GYW2)oil-immersed type current transformer
□ Introduction
□This type of transformer is applicable to electric power systems of50Hz and 110kV,used for current,electric energy measuring and replaying protection.
□This type of product is equipped with metal expander,full-sealed structure,primary winding has U-shaped capacitor type insulation structure,has advantages of uniform electric field distribution,low dielectric dissipation rate,low partialdischarge quantity,secondary winding usually has 3~6windings, class can be combined at random,we could produce current transformers of measurement class accuracyof 0.2S for special purposes according to user's requirements.
□This type of product is of outdoor type,ambient temperature-30℃~+40℃ .
□LB6-110W2(LCWB6-110W2)is suitable for polluted areas of altitude up to 1700m;
□LB6-110GYW2(LCWB6-110GYW3) is suitable for polluted plateau areas of altitude up to 3500m;
□Technical data
Notes: 1. Measuring and protection grade products with full taps can be manufactured according to user requirements.
2. The numbers in parentheses in the "Oil Weight" and "Total Weight" columns represent the oil weight and total weight of the LB6-110GYW3 product. The numbers in parentheses in the "Rated Output" column represent the rated output when the rated secondary current is 1A. The "Rated Primary Current" column represents the tap current.
□Outline dimension
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