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Versatile 400kVA Oil-Immersed Transformer for Export and Resale
US$4,000.00-4,500.00
1 Piece
Sample price:US$4000.00/piece.Request sample
Product profile
Customization
AvailableApplication
PowerPhase
ThreeModel NO.
S11-400KVA/10KVCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001Usage
Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
Three-Limb Laminated CoreRated Capacity
400 kVAFrequency
50 HzCooling Mode
Onan (Oil Natural, Air Natural)Regulation Type
off-Circuit Tap ChangerTransport Package
Wooden CaseSpecification
S11-400KVA/10KV Hermetically SealedTrademark
WeiguanOrigin
Wenzhou, ChinaHS Code
8504211000Production Capacity
1000pieces/MonthKey features
Hermetically-Sealed Design: Oil-immersed type with hermetically-sealed structure for enhanced durability and safety.
High Efficiency & Low Loss: Low no-load loss (570W) and load loss (4520W) for optimized energy usage.
Flexible Voltage Compatibility: HV rated voltage 10kV compatible with 6/6.3/10.5/11kV systems.
Customizable Specifications: Customizable rated capacity, frequency, cooling mode, and regulation type.
ISO9001 Certified Quality: Manufactured under strict ISO9001 standards ensuring consistent quality.
Versatile Application: Suitable for indoor/outdoor use, power grids, and industrial facilities.
Compact Dimensions: Overall size approx. 1370x960x1100mm with base distance 550x550mm.
18 Years Manufacturing Exp: Backed by over 18 years of industry experience and professional engineering.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.04h
About Our Factory & Business Background
AddressYangao Village, Yanpen Street, Yueqing City, Wenzhou, Zhejiang, China
Plant Area3300 square meters
Registered Capital50,180,000 RMB
Terms of PaymentT/T
International Commercial Terms(Incoterms)FOB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Set
Supply Chain Partners100
Our Production Capability & Technical Expertise
Main Products3 Phase Transformer, Step up Transformer, Power Substation Transformer, Electrical Transformer, Photovoltaic Transformer, Smart Transformer, Dry Type Transformer, Compact Substation Transformer, Oil Type Transformer, Oil Immersed Transformer
Production Lines12
Production MachinesSlitting machine, Chamfering machine, Vacuum pressure casting machine, Oven, Variable frequency slitting machine, CNC oscillating shear machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2008-03-10
Main MarketsDomestic
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Cooperated with Fortune 500No
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We have over 18 years of experience in the research, development, manufacturing, and operation of transformers.
Q:Do you support customization (voltage, capacity, frequency, etc.)?
A:
Considering differences in voltage, frequency and other speciality of transformer product in different countries and regions,our product can be customerized according to your requirements.
Q:What is the warranty period of your transformers?
A:
We offer a 12-month warranty from the date of manufacture. Extended warranties are available for major components.
Q:Are your transformers tested before delivery?
A:
Final Inspection: Each transformer undergoes rigorous factory testing before shipment, with test reports provided.
Q:Do you provide technical support and after-sales service?
A:
We offer comprehensive after-sales support: Remote Guidance: Technical assistance via phone, email, or video conferencing. On-site Service: Engineers can be dispatched to resolve issues at your location if required (additional fees apply).Spare Parts Support: We guarantee long-term, stable supply of spare parts.
Send Inquiry
*To:
Weiguan Electric Co., Ltd
Weiguan Electric Co., Ltd*Content:
Supplier replies will be sent to your registered email
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