Numero del Modello
SG-20kva
Product name
220V to 440V Step Down Transformer
Certificates
ROHS ,CE,FCC,TUV
Phase
Three Phase / Single Phase
Main products
Dry type transformer,step up step down transformer
Rated capacity
3kva-3000kva
Feature
More stable,low load loss,long work life time
Materials
Aluminum or 100% Copper