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Innovative Oil-Immersed High-Voltage Electrical Power Transformer with Reliable Overload Handling
US$1,300.00-2,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, CustomCore
CustomModel NO.
immersedpower transformerCooling Method
Oil-immersed Type TransformerWinding Type
Multi-winding TransformerCertification
CCCUsage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
High/LowShape of Core
EECore Material
Silicon Steel SheetStandard
IEC60076, GB1094Moisture-Proof Method
SealedOutline Shape
Vertical TransformerTransport Package
Export Standard Wooden BoxSpecification
CustomizedOrigin
Liaocheng, Shandong Province, ChinaHS Code
8504210000Production Capacity
5000 Pieces/YearKey features
Hermetically Sealed Design: Prevents oil deterioration and insulation aging without needing an oil conservator.
Low Loss and Noise: Uses high permeability cold rolled silicon steel to reduce no-load loss and noise.
High Short-Circuit Withstand: Compact structure reduces radial force and withstands high sudden short-circuit current.
Maintenance Free Operation: Hermetically sealed structure ensures long service life with zero maintenance requirements.
Wide Power Range: Manufactures transformers ranging from 30KVA to 20MVA for various applications.
ISO 9001 Certified: Factory holds ISO 9001 certification and complies with IEC and CE international standards.
Annual Capacity 10,000 Units: Modern production base with advanced lines capable of exceeding 10,000 units annually.
Flexible Material Options: Offers both copper windings for high efficiency and aluminum windings for cost-effectiveness.
Company profile

Liaocheng Hengbian Electric Co., LtdShandong, China
Business Type: Manufacturer/FactoryAverage Response Time: ≤3.37h
About Our Factory & Business Background
AddressRoom 0809-1, 8th Floor, Commercial Office Building, No. 11, Huajian 1st District, North of Changjiang Road and West of Yanshan Road, Jiuzhou Street, High-tech Z
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsTransformer, Power Transformer, Switchgear, Power Distribution Transformer, Oil Immersed Transformer, Dry Type Transformer, Dry Type High Power Transformer, Distribution Transformer, Amorphous Alloy Transformer, Pad Mounted Transformer
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Does your company hold any relevant international quality certifications?
A:
Yes, our factory is ISO 9001 Quality Management System certified. Our products comply with international standards such as IEC and CE. We can also apply for certifications specific to other countries upon customer request.
Q:What is your factory's production capacity and annual output?
A:
We operate a modern production base with advanced production lines. Our annual production capacity exceeds 10,000 units. We manufacture oil-immersed and dry-type transformers ranging from 30KVA to 20MVA.
Q:How do you ensure product quality?
A:
Our quality assurance spans the entire process: Source Control involves strict supplier screening and incoming inspection. Process Control establishes quality points at critical stages. Final Inspection includes rigorous factory testing with test reports provided for each transformer.
Q:What types of transformers do you primarily manufacture?
A:
We mainly produce Oil-immersed transformers suitable for outdoor, power plant, and large industrial projects, and Dry-type transformers ideal for indoor, commercial buildings, hospitals, and data centers with high fire safety requirements.
Q:What are the primary materials for transformers? Are windings copper or aluminum?
A:
We offer both materials. Copper windings provide higher conductivity, better efficiency, smaller size, high mechanical strength, and longer lifespan but at a higher cost.
Send Inquiry
*To:
Liaocheng Hengbian Electric Co., Ltd
Liaocheng Hengbian Electric Co., Ltd*Content:
Supplier replies will be sent to your registered email
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