Zhejiang ST Transformer Co., Ltd.  

Product Name: S11-M-400kVA 11/0.433kv Oil Filled Electric Transformer Brand: Zenele Shape of Core: OD Frequency Characteristics: Power Frequency Usage: Distribution Transformer Certification: ISO9001-2000, ISO9001, CCC Winding Type: Two-winding Transformer Cooling Method: Oil-immersed Type Transformer Core: Core-type Transformer Phase: Three Application: Power, Electronic, Instrument, Rectifier Trademark: ST Transport Package: Wooden Case Origin: China HS Code: 8504 Product Description 3-Phase Hermetically Seal Oil Immersed Distribution TransformerRated capacity: 10-4000kVAHigh voltage: 11kv, 10.5kv, 10kv,6.3kv, 6kvLow voltage: 0.4kVLow loss and noisyCompared with normal oil immersed power transformer has no oil storage box and adopts the corrugations on the oil tank as its heat-radiation partsOil tank is made by fine cold-rolled steel on an exclusive production-lineCorrugations can expand or contract according to the change of oil volumeThus the inner space of transformer can be isolated from the airwhich can reduce the aging speed of oil and prevent the insulation materials from dampingOil-immersed transformer possesses areliable operation and is free from maintenanceGeneral Description:Application: for power distribution system and large industrial enterprises, etc.Standards: IEC 60076Parameters: Rated Voltage: 6kV~35kV. Rated Capacity: 30-20000kVA.Technical specification:Packing &Shipping:Packaging Details: One unit per wooden caseDelivery Detail: 15-20 work days after the whole paymentAfter-sale &Warranty:1.Warranty: 2years. 1 year free replacement caused by quality problem.Our Service:1.OEM is available.2.Customized solution &perfect after-sale service3. For large order, Professional engineer go for on-site mainternace instructions.Contact: