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| Product Name: |
220kv(LV:66KV) power transformer 3 phase 2 winding
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| Supply Ability: |
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| Related proudcts |
winding, |
| Specifications |
SFZ-4200000/220kv |
| Price Term: |
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| Minimum Order |
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| Unit Price: |
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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.
3.Body
3.1 Body adopts mature insulation structure, and strictly guarantee the main axial insulation margin.
3.2 Body mostly adopt multi-coil whole assembly, processed in constant voltage and evaporation, which made coil shrink evenly and with less rebounce, and enhance the electric strength and mechanical strength.
3.3 Adopt laminating wood board or thermal shaped insulation cardboard. Pressed tightly with pin, which ensure the winding is constantly pressed tightly. |
| Company: |
Ningbo Ville Electric Co., Ltd.
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| Contact: |
Mr. Jennifer Yang |
| Address: |
FL6, NO. C12 Building, Lane 299 Guang Hua RD, Ningbo R&D Park, Ningbo National Hi-tech Zone, Ningbo |
| Postcode: |
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| Tel: |
86-574-27960028 |
| Fax: |
86-574-27960028 |
| E-mail: |
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