08-04 2025 | By:
Epoxy cast dry type transformer foil wound coil has many advantages such as flame retardant, self-extinguishing, moisture resistance, high mechanical strength, small size, light weight, and strong ability to withstand short circuits
Epoxy cast dry type transformer foil wound coil
Safer and better fire performance, F1 level, insulation grade F, H grade
Higher lightning shock resistance level (95kV for 11kV products)
Proven reliability worldwide, it has been supplied to 27 dry-type transformer plants worldwide
It has been sold to Russia, Uzbekistan, Spain, France, Germany, the United States and other countries and regions
Implementation standards: IEC60076-1, IEC60076-11
High-Voltage (HV) and Low-Voltage (LV) cast resin winding coils
Epoxy cast dry type transformer foil wound coil
The winding has high mechanical strength, no partial discharge, and is not flammable
The windings are made of aluminum or copper conductors
Epoxy resin material has stable performance, strong anti-aging ability, and a service life of more than 30 years
The epoxy dry coil variant is smaller and lighter, making it easy to transport and install, saving space
Resistant to low temperature insulation
Main technical parameters | |
Coil type | Dry-type transformer coils |
capacity | 50kva – 25MVA |
voltage | 10KV – 36KV |
frequency | 50/60Hz |
Count | 3 Phase |
Coil material | Copper/Aluminum |
Insulation grade | F, H, C |
standard | IEC, AS, EN, IEEE, ANSI, GOST |
Copyright © 2022 hnztelec. All rights reserved.