Powered by Made-in-China.com
Sealed Three Phase Transformer for Efficient Energy Management`
US$1,600.00-25,500.00
1 Piece
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, AudioPhase
ThreeCore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001Usage
Rectifier Transformer, Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
High FrequencyShape of Core
RingBrand
ShengjiuWinding Material
Copper/AluminumInput Voltage
High VoltageUse
Power Transformer, Distribution TransformerCoil Material
AluminumWeight
276 Kg-4896kgRated Capacity
30kVA-2500kVAFrenquency
50HzTransport Package
Wooden Case Packing, Container ShippingSpecification
CustomizedTrademark
shengJiuOrigin
China JiangsuHS Code
8504340000Production Capacity
10000tKey features
High Efficiency & Safety: Low performance loss, flame retardant, moisture resistant, and high resistance to short circuits.
Flexible Customization: Customizable winding material (Copper/Aluminum), input voltage, shell material, and capacity up to 2500kVA.
Wide Application Scope: Suitable for high-rise buildings, airports, substations, and places with high fire prevention requirements.
Robust Quality Control: 100% QC inspection during manufacturing; each unit holds 3C certificate.
Reliable Warranty: Comprehensive 12 months warranty coverage for all mechanical and electrical defects.
Low Noise Operation: Designed for low noise performance, ideal for load centers in sensitive environments.
Advanced Core Design: Ring-shaped core-type transformer with dry-type cooling for efficient energy management.
Convenient Monitoring: Temperature control and load recording instruments installed on the low voltage side for easy observation.
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 months warranty time for our products.
Q:What is the production lead time?
A:
In general, 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. Other terms like D/P, PayPal, and Western Union are also available.
Q:How do you conduct quality control?
A:
We implement 100% QC inspection to ensure every product is qualified, with over 10 times of inspections from raw materials to final products. Each unit has a 3C certificate.
Send Inquiry
*To:
Jiangsu Shengjiu Transformer Co., Ltd.
Jiangsu Shengjiu Transformer Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
S22-M 10kv Copper 50/60Hz 1000kVA Low Noise Energy Efficient Sealed Oil Transformer for Commercial & Industrial
US$500.00-8,000.00
1 Piece(MOQ)
Energy-Efficient Dry Type Transformers for Three Phase Applications
US$500.00-2,000.00
1 Piece(MOQ)
Reego 200kVA 22kv/415V Three Phase IEC Standard Sealed Transformer for Data Center
US$800.00-50,000.00
1 Piece(MOQ)
500kVA 15kv 208y/120V Energy Efficient Three Phase Pad Mounted Transformer for Public Service Facilities
US$6,500.00-25,000.00
1 unit(MOQ)
Energy Efficient 500kVA 15kv 480y/277V Three Phase Pad Mounted Transformer for Public Service Facilities
US$6,500.00-25,000.00
1 unit(MOQ)
Advanced Dry Type Transformers for Efficient Energy Management Solutions
US$4,000.00-30,000.00
1 Piece(MOQ)
Efficient 11kv Three-Phase on-Load Transformer for Industrial Use
US$2,000.00-3,000.00
1 Piece(MOQ)
22kv 315kVA 400kVA 500kVA 630kVA En Aluminum-Wound Three-Phase Energy-Efficient Sealed Distribution Transformer
US$500.00-5,000.00
10 Pieces(MOQ)
High-Performance Three Phase Distribution Transformer for Efficient Power Management
US$999.00-17,999.00
1 Set(MOQ)
Reego 1250kVA 35kv/400V Fully Sealed Three Phase Oil-Immersed Transformer IEC for Office, 60Hz
US$899.00-8,000.00
1 Piece(MOQ)
30kv IEC60076 Three Phase Distribution Power Dry Type Transformer for Energy Efficient
US$5,000.00-20,000.00
1 Piece(MOQ)
Huawan 100kVA Three-Phase Transformer for Efficient Energy Solutions
US$1,200.00-12,000.00
1 Piece(MOQ)
High Voltage Current Transformer for Efficient Energy Management
US$1,000.00-42,000.00
1 Piece(MOQ)
S11m 2000kVA Three Phase Oil Immersed Distribution Transformer for New Energy Power
US$500.00-71,539.00
1 Set(MOQ)



















