Ningbo Tianan (Group) Co.,Ltd.
Ningbo Tianan (Group) Co.,Ltd
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SZ10 Series 35kv 25000KVA OLTC Power Transformer Oil Immersed Type Transformer
Product Description
General:
The performances of our SZ-M series, SZ series 10KV and 35KV load-ratio voltage transformer conform to the standard of IEC. The iron core is made of quality cold-rolled silicon steel sheet, and in full-miter nonpuncture structure. The products are widely used in power transmission and distribution of industrial and agricultural power networks.
Main Functions And Features
Load-ratio voltage regulation, high reliability, advanced level of performances, reasonable economical indicators.
The core joints are of stepped shape with 3 steps, and the surface of the core is coated with cured paint to lower losees and noise.
The winding has novel structure and its oil passage is reasonable designed. Its newly designed insulation structure helps enhance its mechancial stength and the short circuit withstanding ability.
The oil tank is in two types-fully enclosed type and the type fitted with an oil conservator.
