S13-M.RL-10kV Three-phrase three-dimensional coil core oil-immersed transformer

Overview

This product has the performance of low no-load loss. low no-load current and low noise. It improves the quality of voltage and the reliabilit of power supply,and: is a green energy-saving equipment that is beneficial to the environment.

The company produces S13-MRL,S11-MRL, series of fully sealed three-dimensional three-phase coil core transformer different from the traditional planar laminated core transformer. The iron core is composed of three - phase column rail arranged in three - dimensional triangle. Each cylinder is made of high quality cold rail silicon copper thin strip continuous winding, the bandwidth is made straight line or curve shear by numerical control materia cutter the belt material is wound in the core coiler to form a nearly circular or flanged circular are plate and then processed by vacuum nitrogen fllin annealing to eliminate pocessing stress, character reorientation, improve magnetic permeabiliy, improve electromgnetic performance; The high and low pessure coil is directly wound on the paper sheet of the core pillar with a special winding machine. The overall structure is solid and compact. The upper and lower rail insulation and laminate wood are adopted for the body.