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S9/10/11/13/20/22 Energy Efficient Oil Immersed Power Transformer
US$1,200.00-9,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, Electronic, LightingPhase
ThreeModel NO.
S9/10/11/13/20/22Core
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001Usage
Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
High FrequencyShape of Core
RingBrand
XiaopaiConnection Group
Yd11/Ynd11Rated Capacity
800~31500kVADimensions
2140*1320*2120mmWinding Material
Aluminum, CopperTransport Package
Standard Export Wooden BoxSpecification
2140*1320*2120mmTrademark
XIAOPAIOrigin
WenzhouHS Code
8504210000Key features
High Efficiency Core: Iron core made from cold rolling orientation of high permeability silicon steel with inclined seam laminated structure.
Advanced Winding Process: Coil winding machine adopts impregnation process of corrugated oil duct with retractable tape binding.
Vacuum Oil Injection: Vacuum oil injection technology thoroughly removes moisture to prevent insulation performance reduction.
Corrugated Heat Sink: Corrugated tank wall provides cooling and breathing function to adapt to oil volume changes.
Comprehensive Protection: Equipped with pressure relief valve and optional gas relay with alarm and trip terminals.
Wide Capacity Range: Rated capacity available from 800kVA to 31500kVA for diverse power needs.
Dual Winding Materials: Available with Aluminum or Copper winding materials to suit different requirements.
Customized Solutions: Provide customized solutions for different application scenarios to meet diverse customer needs.
Company profile

Wenzhou Xiaopai Electric Power Technology Co., LtdZhejiang, China
Business Type: Manufacturer/FactoryExport Year: 2026-04-21Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤2.08hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF
About Our Factory & Business Background
AddressRoom 603, Building 1, Tianrun Mansion, No. 458, Shanghui Road, Louqiao Sub-District, Ouhai District, Wenzhou City, Zhejiang Province, Wenzhou, Zhejiang, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsPower Transformer, Distribution Transformer, Oil Immersed Transformer, Dry Type Transformer, Cast Resin Transformer, Step Down Transformer, Step up Transformer, Customized Transformer, Substation Transformer, Box Type Substation
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the rated capacity range?
A:
The rated capacity ranges from 800kVA to 31500kVA.
Q:What winding materials are available?
A:
Both Aluminum and Copper winding materials are available options.
Q:How does the transformer handle oil temperature changes?
A:
The corrugated heat sink adapts to oil volume changes caused by temperature variations, acting as a cooling and breathing mechanism.
Q:What protection devices are included?
A:
All specifications include a pressure relief valve, and gas relay with alarm and trip terminals can be provided.
Q:Is customization available for this transformer?
A:
Yes, customized solutions are provided for different application scenarios to meet diverse customer requirements.
Send Inquiry
*To:
Wenzhou Xiaopai Electric Power Technology Co., Ltd
Wenzhou Xiaopai Electric Power Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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