LAB6-35 type Current Transformer
LAB6-35 type current transformer uses oilpaper insulation for outdoor use, it is a fully sealed product. It is used as a current,
electric energy measurement and relay protective device for AC power system with highest voltage for the equipment of the
equipment 40.5 kV and rated frequency 50Hz.
The product can have three or four secondary coils, the magnetic core uses microcrystalline alloy with high magnetic
conductivity, the measurement precision of secondary coil can be up to 0.2 grade or 0.2S grade.
The oil conservator of this product is made of aluminum alloy. The oil tank is made by high-quality steel plate stretching
to form as a whole, in order to reduce welding seam leakage points; it has not exposed sealing structure, so it can lengthen
the aging period of seal ring, ensure that the sealing performance is reliable, improve the run quality of insulation oil, and
ensure that the run is safe and reliable.
Except for the above basic symbol, suffix W2 means that it is suitable for using in Grade polluted III area, suffix W3 means that it is suitable for using in Grade IV polluted area.