Audited Supplier
S9
Power, Electronic, Instrument, Lighting, Rectifier
Three
Core-type Transformer
Oil-immersed Type Transformer
Two-winding Transformer
ISO9001-2000, ISO9001, CCC
Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Power Frequency
Ring
Taili
Dyn11&Yyn0
4%~4.5%
TAILI/OEM
Export Wooden Cases
Wenzhou China
8504210000
Product Description
Oil Immersed Distribution Transformer
Model : 3D Core Oil Immersed Type Transformers
Product Overview
Our company makes 3D wound core oil-immersed distribution transformers to meet market demand for energy-efficient, reliable, and space-saving power distribution solutions, aiming to enhance our competitiveness and contribute to sustainable power supply. 3D Core Oil Immersed Type Transformers for AC 50HZ, rated working voltage of 10kv and below the power system, as petroleum, metallurgy, chemical, textile, light industry and other corporate and relatively dust great place for distribution transformers. This product offers low loss, noise, and partial discharge, with high reliability for stable, efficient operation. Easy for Installation and maintenance. Its compact design takes up little space, suiting different areas.Features
The three-phase oil-immersed distribution transformer applies new type insulating structure. The iron core is made of high-quality cold-rolled silicon-steel plate. High-voltage winding group is made up of high-quality oxygen-free copper lines and it adopts multi-layer drum type structure. All fasteners have been processed with special treatment to prevent them from loosening.Standard Specification
| 1. Applicable specification: IEC 60076 /IEEE 2. KVA: up to 5MVA 3. Primary voltage: up to 36kV 4. Secondary voltage: 380/400/415V or customized 5. Temperature rise: 65°C 6. Cooling method: ONAN/ONAF 7. Frequency: 50Hz/60Hz 8. Taps voltage: 5 steps 2*2.5% or customized 9.High voltage taps range: ±5%,±2.5% 10.Connection of transformer winding: Dyn11,Yzn11,Yyn0 |  |
Structure
Core
1.Material: It is crafted from high - quality, thin - gauge grain - oriented silicon steel laminations.
2.Structure:These laminations are precisely assembled into a 3D structure. This optimizes magnetic flux distribution, minimizing magnetic leakage and core losses.
3.Benefits: The design boosts energy efficiency and load-handling capacity. The tightly-stacked laminations form a continuous magnetic path, which is crucial for the transformer's performance.
1.Material: It is crafted from high - quality, thin - gauge grain - oriented silicon steel laminations.
2.Structure:These laminations are precisely assembled into a 3D structure. This optimizes magnetic flux distribution, minimizing magnetic leakage and core losses.
3.Benefits: The design boosts energy efficiency and load-handling capacity. The tightly-stacked laminations form a continuous magnetic path, which is crucial for the transformer's performance.
High - Voltage Porcelain Insulators
1.High-performance internal insulation. The insulation resistance at 20 kV is not less than 500 MΩ.
2.Ensures high mechanical strength against bending, compression, and seismic forces.
1.High-performance internal insulation. The insulation resistance at 20 kV is not less than 500 MΩ.
2.Ensures high mechanical strength against bending, compression, and seismic forces.
Heat sinks
1.High-efficiency Heat Dissipation:Large-surface - area design maximizes contact with cooling medium (air/oil), enabling rapid heat transfer and efficient dissipation of transformer - generated heat.
2.Optimal Structure:Well-spaced, fin-like structure. Fins arranged to boost natural/forced convection of cooling medium, ensuring smooth fluid flow and preventing heat build - up.
3.Durable Material:Made of high - quality aluminum alloy or copper for great thermal conductivity. Can endure high-temp and mechanical vibration in transformer's operation, ensuring long-term reliability.
4.Corrosion-resistant:Corrosion-resistant materials safeguard heat sinks from rust and degradation, extending lifespan and maintaining heat - dissipation efficiency.
1.High-efficiency Heat Dissipation:Large-surface - area design maximizes contact with cooling medium (air/oil), enabling rapid heat transfer and efficient dissipation of transformer - generated heat.
2.Optimal Structure:Well-spaced, fin-like structure. Fins arranged to boost natural/forced convection of cooling medium, ensuring smooth fluid flow and preventing heat build - up.
3.Durable Material:Made of high - quality aluminum alloy or copper for great thermal conductivity. Can endure high-temp and mechanical vibration in transformer's operation, ensuring long-term reliability.
4.Corrosion-resistant:Corrosion-resistant materials safeguard heat sinks from rust and degradation, extending lifespan and maintaining heat - dissipation efficiency.
Performance Parameters
(It can be customized according to customer's local demand!)
More Product
| ★3-Phase Oil Immersed Distribution Transformer ★3-Phase Oil Immersed Power Transformer ★Single Phase Pole Mounted Transformer ★Pad Mounted Transformer -South American ★Compact Transformer Substation ★Special Purpose Distribution Transformers ★3D Core Efficiently Distribution transformer |  |
Delivery and Projects for reference
Ex-factory Quality Assurance
- Routine test:Measurement of winding resistance,Measurement of voltage ratio,Check of vector group,Mesurement of impendance voltage and load loss,Measurement of no load loss and current,Separate-source voltage withstand test,Induced overvoltage withstand test,Dimension checking
- Type tests:Lighting impulase test,Temperature rise test
- Special tests:The company is accelerating the cultivation and development of productivity, and creating high-level intelligent production.
| Know more about our company | |
| Define-TAILI Total Solution is how we define "TAILI". From design & customization, engineering, manufacturing installation, and after sale service. TAILI provides a Total Solution to our customers helping and supporting to give them a competitive advantage in their market. TAILI founded in 1988,is one of the largest and most respected manufactures of MV power distribution products in WENZHOU of China, the "Electric Industry Center" of China.We have factories for manufacturing, research &development, and distribution of products: Transformers, Indoor&outdoor switches, Switchgears, Power substations, and electric components for transformer and switchgears. Our mission at TAILI is to provide the highest quality products at the best possible price. And by doing so, to provide and unmatched customer experience and actively to establish long-term cooperative relationship with our new and old customers. |   |
 | Our Advantages Design Ability:Our design team can combine the needs of customers from East Europe, Africa, South America, the Middle East, Southeast Asia and other countries to customize transformers for different local market demand. As a Chinese manufacture with more than 25 years' experience We can produce transformer with European quality at a very competitive price, and perfect replacement of imported products from Europe, so that users can use high-quality power products with the lowest cost to get more advantage in their market. Efficiently Service: With 15 years of experience in electrical line, we are committed to providing comprehensive technical supports , design and customized solutions for our partners .And provide timely service for each step within 24 hours from design ,production, logistics, equipment installation ,to ensure clients with an efficiently and smooth operation of the projects! Partners recognition is the motivation and encouragement for us , we attach importance and persue to give one-stop service ! |
Certifications
ATTENTION
1. The payment term: We accept TT,30% deposit and 70% balance against copy of BL.2. The delivery time: Usually it will take about 15-20 days.
3. The standard of package: Usually use strong plywood case for protection.
4. The material of transformer: We have two types, one is with copper and another one is with aluminum. It depends on your requirement. In fact, those two have difference if normal work well. Only except the long life. Copper is better and also higher price.
5. The logo: If you have good quantity, it absolute no problem to do OEM.
6. Our market: our products are popular in Indonesia, Philippines, Russia, USA, Middle East and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation..
7. Warranty: in 12 month since BL date.
FAQ
