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Durable Oil Immersed Transformer for Electric Power Distribution
US$1,050.00-18,700.00
1 Piece
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, AudioPhase
ThreeCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001Usage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
ShengjiuWinding Material
Copper/AluminumInput Voltage
High VoltageUse
Power Transformer, Distribution TransformerCoil Material
AluminumWeight
295 KgRated Capacity
30kVA-2500kVAFrenquency
50HzTransport Package
Wooden Case Packing, Container ShippingSpecification
CustomizedTrademark
shengJiuOrigin
China JiangsuHS Code
8504340000Production Capacity
10000tKey features
Fully Sealed Design: Eliminates oil storage tanks, prevents oil degradation, and ensures maintenance-free operation.
Low Loss & Noise: Uses imported cold-rolled silicon steel and oxygen-free copper for high efficiency and low noise.
High Voltage Windings: Multi-layer cylindrical structure for high voltage; foil coils for 630kVA+ low voltage windings.
Harmonic Reduction: Dyn11 connection group reduces harmonic impact on the power grid and improves power quality.
Wide Capacity Range: Available in capacities from 30kVA to 2500kVA to meet diverse power distribution needs.
100% Quality Control: Over 10 QC inspections during manufacturing; 100% final inspection ensures product qualification.
Customization Options: Supports customization for winding material, input voltage, and specific technical requirements.
Certified Quality: ISO9001 certified with 3C certificates for each unit; supports application for other certificates.
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: Qingdao PortAverage Response Time: >24h
AI-Powered supplier vetting
SummaryThe supplier produces, sells, and maintains transformers, distribution cabinets, and electrical equipment, with related accessories, wires, and cables. It holds ISO9001:2015, ISO14001:2015, ISO45001:2018, and other stated certifications. Its documented quality and service procedures include warehouse controls, complaint handling, corrective and preventive actions, and supplier-list management. The supplier reports two quality-control staff, ten quality-control test items or equipment units, and two R&D engineers. It offers extensive customization, ODM services, and OEM services for known brands, and reports new products within the past year. Production equipment covers transformer-related processing, winding, drying, oil filtration, pouring, cutting, and forming. Financial and cash-flow information is indicated for 2021–2023, but no financial figures are provided. Overseas service coverage is recorded as zero countries, although multiple quotation and payment terms are accepted. No Fortune 500 cooperation...
Supplier typeThe supplier is a manufacturer, seller, and maintenance provider for transformers, distribution cabinets, and electrical equipment, while also selling related accessories, lubricants, wires, and cables. This indicates a directly relevant electrical-equipment supplier with production and maintenance activities.
CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certifications, plus ISO45001:2018 and ISO14001 under its management and sustainability-related certifications. Product compliance is listed only as “Others,” so the management-system certification evidence is stronger than the product-standard evidence.
After-Sales capabilityAfter-sales service is an assigned responsibility of the two R&D engineers, and the supplier reports written, recorded procedures for service capability assessment, complaint handling, and corrective and preventive actions. However, overseas service coverage is recorded as zero countries, limiting evidence of international after-sales reach.
R&D capabilityThe supplier reports new products within the past year, ODM capability, customization from samples and designs, and two R&D engineers responsible for new-product R&D and after-sales service. It has no available SDK, but the stated product-development evidence supports an active basic R&D capability.
Production capacityThe supplier lists a broad set of transformer-production equipment, including silicon-steel slitting, CNC punching, winding, vacuum oil filtration, drying, pouring, cutting, shearing, and bending machinery. It also reports written warehouse-control procedures and records, although production capacity, throughput, and equipment quantities are not provided.
Customization capabilityBoth the R&D and design-capability records state customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports ODM services, providing explicit evidence of broad customization support.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a manufacturer engaging in the research and development, production, and operation of transformers for over 10 years.
Q:What is the warranty period?
A:
We offer a 12-month warranty time for our products.
Q:What is the production lead time?
A:
Generally, it takes 4-6 weeks, depending on the different styles and order quantity.
Q:What are your payment terms?
A:
We accept payment by T/T and L/C.
Q:Do you have products in stock?
A:
Normally no. All our products are produced based on your order quantity.
Send Inquiry
*To:Jiangsu Shengjiu Transformer Co., Ltd.
Jiangsu Shengjiu Transformer Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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