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Description
Model No.:SFZ-4200000/220kv
Min. Order:1 Piece/Pieces
Payment Type:T/T,L/C
Transportation:Ocean
Packaging:customized
Delivery Time:35 Days
Place of Origin:china
Brand:ville
Structure characteristic of 220KV three winding power transformer
1.Iron core
1. The iron core adopts cold-rolled crystal-oriented silicon steel plate 30Z140 with high quality, low-loss, and no time effect, sheared by Geroge line and with no burr. 1.2 Iron core adopts pulling board structure, the upper and down yoke is clamped by board, to form the frame structure. The iron core adopts advanced lamination process, which effectively controls the no-load loss and electro-magnetic noise.
2 Winding
2.1 Winding adopts mature structure, which ensure the reliability of transformer operation.
2.2 The insulation power field intensity between turns shall be controlled no greater than 1.6kV/mm.
http://www.villeelectric.com/power-transformer/4276906.html
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Ningbo Ville Electric Co., Ltd.
Furnace Transformer , Special Transformer , Power Transformer , Auto Transformer , Distribution Transformer , Dry Transformer
Address: FL6, NO. C12 Building, Lane 299 Guang Hua RD, Ningbo R&D Park, Ningbo National Hi-tech Zone, Ningbo, Zhejiang, China,
Ningbo, zhejiang
China, 315800
Tel: 86-574-27960028
Fax: 86-574-27960020
