Product Profile of Liquid Filled Transformer With Hv Copper Windings
GE Consumer & Industrial provides Liquid-filled transformers. These are available in sealed-tank construction and comes with windings and most live parts in a controlled atmosphere. The design of these transformers conforms to ANSI, NEMA, NOM, and IEC standards. The capacity of these transformers are from 225 to 5,000kVA These are ideally suited for secondary substations and small primary applications. They find wide application in cement, chemical, manufacturing plants , paper or steel mills, hospitals, schools, office buildings, etc. These are supplied with ANSI standard accessories and instruments. These transformers are used in 50 Hertz Designs, K-Factor Ratings, Special Ambient Design, Rectifier Transformer Designs, Special/Low Sound Level Designs, Seismic Zone IV Design etc. Some key features of these transformers are as follows:
HV Copper windings and LV Aluminum windings
ANSI standard tests with Certified Test Report
ANSI 61 paint
GE-Prolec IS0-14000 insures an environmentally complaint facility
Paint thickness with 5 mils of paint
Stronger 12 psi seal tank construction
Primary voltages up through 34.5kV with 200kV BIL
Secondary voltages from 208 to 13,800V with 30 to 110kV BIL
Lower sound level
Lower loss grain oriented silicon steel cores
Coordination with interfaces
Competitive lead-time in the industry
FEA used for electromagnetic field analysis and structural analysis.
