Description

400KVA Oil Immersed Transformer

This powerful product image showcases our flagship 400KVA oil-immersed transformer, engineered to deliver exceptional performance in the most demanding industrial environments. It integrates superior reliability with advanced functionality, offering lasting and stable power protection for your electrical systems.

Key Performance Advantages:

• High-Efficiency Cooling System: Innovative structural design improves heat dissipation efficiency by 25% compared to industry standards, maintaining optimal operating temperatures even under continuous heavy loads

• Exceptional Overload Capacity: Capable of withstanding 150% instantaneous overload, effectively handling grid fluctuations and sudden power demands

• Long-Term Stable Operation: Precision-engineered internal components and optimized layout ensure a mean time between failures (MTBF) exceeding 100,000 hours

Reliable Solutions for Critical Applications:

Our transformers are engineered to meet the rigorous demands of mission-critical environments worldwide, serving as the backbone for smart manufacturing facilities, large-scale data centers, renewable energy power plants, urban rail transit systems, and healthcare and medical facilities. This diverse application range is a testament to their proven reliability and adaptability.

We understand the critical importance of stable power supply for your business continuity. Every detail of this transformer undergoes rigorous validation, featuring an IP54 protection rating and noise levels controlled below 55 dB, ensuring robust performance while harmonizing with the surrounding environment.

For detailed technical specifications or customized solutions, our engineering team is ready to provide you with professional support.

400KVA Oil Immersed Transformer Parameters

Product Advantages

This detailed feature graphic illuminates the exceptional engineering behind our 400KVA oil immersed transformer – a power solution designed for demanding applications where reliability cannot be compromised. Each element represents our commitment to delivering not just a product, but a comprehensive power management partnership.

Customizable Voltage Configuration

• Engineered with flexible voltage options to perfectly align with your specific grid requirements and regional standards

• Adaptable design ensures seamless integration into both existing infrastructure and new power systems

Advanced Efficiency Performance

• Ultra-low loss core design utilizing premium grain-oriented silicon steel

• Optimized magnetic circuit geometry reduces no-load losses by up to 30% compared to conventional models

• Significant reduction in operational costs through minimized energy waste

Superior Environmental Protection

• Fully sealed tank construction with reinforced welded joints prevents oil leakage and moisture ingress

• Multi-layer corrosion protection system withstands aggressive industrial atmospheres

• IP55 protection rating ensures reliable operation in coastal, mining, and extreme weather conditions

Extreme Environment Capability

• Specially formulated transformer oil maintains stable viscosity across temperature extremes (-40°C to +50°C)

• Enhanced cooling system design prevents thermal degradation in high-ambient conditions

• Earthquake-resistant mounting structure and vandal-proof accessories available

Comprehensive Technical Support

• Round-the-clock expert assistance from our dedicated power engineering team

• Remote monitoring compatibility and predictive maintenance advisory services

• Rapid response technical support with global service network coverage

As your reliable power partner, we understand that transformer performance directly impacts your operational continuity. The 400KVA oil immersed transformer embodies this understanding through every engineered feature – delivering not just power transformation, but operational peace of mind. Whether for industrial plants, utility substations, or critical infrastructure projects, this transformer represents the optimal balance of performance, durability, and lifetime value.

Factory Photos

This behind-the-scenes look into our oil-immersed transformer production process reflects our unwavering commitment to manufacturing excellence. Each unit undergoes rigorous testing in our advanced laboratories, ensuring full compliance with international standards such as IEC and IEEE.

Precision Quality Assurance
At every stage of production, we implement a multi-layered inspection protocol. From core assembly and winding precision to oil purification and tank sealing, each component is meticulously verified against stringent quality parameters. This systematic approach eliminates variability and ensures consistent product excellence.

Final Verification & Readiness
In the Finished Product Zone, each transformer undergoes comprehensive performance validation—including dielectric tests, load loss measurements, and temperature rise verification—before receiving final certification. This end-to-end traceability guarantees that every unit meets documented performance and safety criteria prior to shipment.

Built on a foundation of precision engineering and rigorous validation, our transformers are manufactured to deliver long-term reliability, exceptional safety, and seamless integration into your power infrastructure.

Packaging&Shipping

We understand that your transformer’s journey to the site is as critical as its performance. Our comprehensive logistics solutions are designed to guarantee not just delivery, but the complete integrity and readiness of your equipment upon arrival.

Robust, Site-Ready Packaging: Each transformer is securely mounted within a custom-engineered, weather-proof steel crate. This robust packaging system provides superior protection against the rigors of long-haul international shipping, including moisture, physical impact, and environmental hazards.

Seamless End-to-End Logistics: Our experienced global logistics team manages the entire process—from customs clearance and documentation to multi-modal transport by sea or land. We provide real-time tracking and proactive communication, ensuring your transformer arrives at the project site on schedule.

Commitment to Operational Readiness: We go beyond simple delivery. Our meticulous processes ensure that your unit arrives not just safely, but in a state of immediate installation readiness, preserving its factory-calibrated performance and saving you valuable time on-site.

400KVA Oil Immersed Transformer Certifications

Global Cooperation

This image captures our commitment to customer satisfaction through direct collaboration. The management team, technical experts, and international clients discuss project requirements for the oil immersed transformer.

We understand your needs and deliver tailored solutions for your oil immersed transformer applications. Our expertise and service make us more than a supplier—we are your trusted power partner. We ensure your oil immersed transformer delivers maximum value and performance.

FAQ

Q1.Do you have MOQ?
The parties can reach the final agreement through negotiation, taking into account different perspectives. The larger the quantity is, the competitive the unit price will be.

Q2.Should the customer pay the delivery fee , How much is it?
We charge a delivery fee, or you provide your express account or cover the shipping cost. If you do not request, I will choose a cheap one in China.

Q3.How about the after sale service?
1)We always match the buyer’s sample quality and compensate if any quality issue occurs.

2)We will suggest our packing and take charge in our packing, we will keep the goods safe in the delivery.