this product complies with and meets the requirements of the national standard for dry-type power transformers. It is a dry-type power transformer with F or H insulation grade cast with epoxy resin. the product has the following advantages: the overall strength of the casting coil is good, and the ability to withstand short circuits is the strongest; the resistance to impulse overvoltage is good, and the reference impact level (BIL) value is high; the moisture resistance and corrosion resistance are particularly good, especially suitable for extreme harshness It can be put into operation immediately from the standby state without preheating and dehumidification; low loss, energy saving, strong overload capacity; high reliability and long operating life; flame retardant, non-polluting, small size and light weight, automatic temperature control, etc.
this product can be widely used in power transmission and transformation systems, high-rise buildings, commercial centers, stadiums, petrochemical enterprises, subways, stations and airports and other places with high fire protection requirements. In my country, epoxy casting dry change has the richest manufacturing experience and the best operating performance.