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High Insulation S11 Series Three-Phase Oil-Immersed Copper-Aluminum Customizable Power Transformer
US$1,200.00-12,000.00
1 Piece
Product specifications
Specification
Sample price:US$8800.00/piece.Request sample
Product profile
Customization
AvailableApplication
Power, Electronic, Automatic ControlPhase
ThreeModel NO.
S11-M-1000Core
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001, ISO14001;ISO45001Usage
Power Transformer, Distribution Transformer, Three-Phase TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
SenbianProduct Name
S11-M Serise Three-Phase Oil-Immersed TransformerKeywords
Oil-Immersed TransformerCooling System
Nature Air, Oil CoolingCapacity
63-2500kVACoil Structure
ToroidalTap Changer
off Load Tap ChangerConnection
Dyn11Winding Material
Copper;AluminumTransport Package
Wooden Box, Wooden PalletSpecification
Standard Specifications or CustomizedTrademark
SENDIANOrigin
Henan, ChinaHS Code
8504220000Production Capacity
1200pieces/YearKey features
High Energy Efficiency: Up to 30% lower energy losses with premium silicon steel cores and copper-aluminum windings.
Wide Capacity Range: Customizable capacity from 63 to 2500 kVA to meet diverse power demands.
Sealed Insulation Design: Fully sealed structure ensures safety and eliminates moisture contamination.
Long Service Life: Designed for 25+ years of maintenance-free operation with 99.8% uptime.
Low Noise & Loss: Superior performance ensures minimal acoustic disturbance and optimal efficiency.
Customizable Voltage: Supports single-voltage and dual-voltage configurations upon request.
Certified Quality: ISO9001, ISO14001, and ISO45001 certified for reliable manufacturing standards.
Versatile Application: Suitable for power distribution, industrial, and commercial terminal applications.
Company profile
Business Type: Manufacturer/Factory, Individuals/SOHO CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.01h
AI-Powered supplier vetting
SummaryThe supplier operates across research and development, production, sales, and service for charging equipment, meter boxes, transformer-related products, power hardware, materials, wires, cables, and related equipment. It demonstrates broad customization, ODM, SDK, and OEM capabilities, and reports new product development during the past year. Quality assurance is stated, with ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certifications. Service infrastructure is limited: there is no approved supplier list, overseas warehouse, showroom, overseas agent, or branch, and no overseas-service countries are reported. Procedures exist for corrective actions, complaints, and supplier-service assessment, but written records are absent. Manufacturing subcontracting lacks a valid contract. Financial information is reported as zero across several indicators, but the context does not establish whether this reflects actual performance or incomplete reporting.
Supplier typeThe supplier is involved in R&D, production, sales, and service, covering charging equipment, transformer-related products, power hardware, materials, wires, cables, and mechanical/electrical equipment. This supports classification as a diversified power-equipment and component manufacturer/supplier.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certificates, covering quality, occupational health and safety, environmental management, and energy management. These explicitly demonstrate certification holdings relevant to operational management.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has an available SDK. These statements directly support active product development and software-integration capability.
Customization capabilityThe supplier offers customization from samples and designs, full and minor customization, flexible customization, and ODM services. This is explicit evidence of broad customization capability.
Product Q&A
Q:What is the capacity range of this transformer?
A:
The capacity ranges from 63 kVA to 2500 kVA, with customizable options for single-voltage and dual-voltage configurations.
Q:What materials are used in the windings?
A:
The windings are made of high-density copper-aluminum alloys, combined with high-purity insulating oil.
Q:What is the warranty period?
A:
The warranty period is extended to two years, covering product problems caused by manufacturing issues.
Q:What certifications does the product have?
A:
The product is certified with ISO9001, ISO14001, and ISO45001 standards.
Q:What are the accepted payment terms?
A:
Accepted payment types include T/T and L/C, with currencies in USD and CNY.
Send Inquiry
*To:
Henan Province Sendian Power Equipment Co., Ltd.
Henan Province Sendian Power Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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