A stable, secure, and reliable operating system serves as the cornerstone of industrial operations, commercial prosperity, and quality of life. Driven by our commitment to technological innovation and deep understanding of market demands, HIITIO is proud to announce the launch of our comprehensive transformer product line – a strategic expansion that opens new business opportunities and delivers complete solutions for the electrical industry.
This launch represents more than just a product introduction; it’s our dedication to empowering customers with dynamic, economical, and intelligent energy infrastructure solutions.
HIITIO Transformer Product Portfolio
Three-Phase Pad-Mounted Transformer
- High Voltage: 10kV – 35kV
- Capacity: 30kVA – 2,500kVA
- Rated Frequency: 60Hz
- Type of Cooling: ONAN; ONAF; KNAN
- Winding: Aluminum/Copper
- Configuration: Loop Feed/Radial Feed
Single-Phase Pad-Mounted Transformer
- High Voltage: Up to 34.5kV
- Capacity: 10kVA – 500kVA
- Rated Frequency: 60Hz
- Type of Cooling: ONAN
- Winding: Aluminum/Copper
Single-Phase Pole-Mounted Transformer
- High Voltage: Up to 34.5kV
- Capacity: 5kVA – 500kVA
- Rated Frequency: 50Hz/60Hz
- Type of Cooling: ONAN
- Winding: Aluminum/Copper
- Core: Silicon Steel/Amorphous Alloy
Oil-Immersed Transformer
- High Voltage: 10kV – 35kV
- Capacity: 30kVA – 3,150kVA
- Rated Frequency: 50Hz/60Hz
- Type of Cooling: ONAN; ONAF; KNAN
- Winding: Aluminum/Copper
- Tap Changer: NLTC & OLTC
Dry-Type Transformer
- High Voltage: 10kV – 35kV
- Capacity: 30kVA – 3,150kVA
- Rated Frequency: 50Hz/60Hz
- Type of Cooling: AN; AF
- Insulation: F Class; H Class, etc.
- Tap Changer: NLTC & OLTC
- Enclosure: IP00 or Different IP-Rated Enclosures
Diverse Applications Across Industries
HIITIO transformers are engineered to meet the demanding requirements of various sectors:
- Urban Power Distribution Networks: Serving as core nodes in ring network power supply systems, enhancing reliability and regional interconnection capabilities.
- Industrial Parks & Manufacturing: Delivering stable power for production lines, large motors, and variable frequency drives while withstanding impact loads.
- Renewable Energy: Functioning as reliable step-up units for photovoltaic power plants and wind farms.
- Commercial Buildings & Data Centers: Providing high-quality backup or primary power for shopping malls, office buildings, hotels, and critical data centers to ensure business continuity.
- Special Environments: For high-altitude, extreme temperature, and high-pollution environments, we offer in-depth customization including reinforced insulation, special coatings, and wide-temperature designs to ensure stable operation under extreme conditions.
Key Advantages of HIITIO Transformers
Complete Certification Portfolio
HIITIO provides comprehensive certification according to different market requirements, including:
- Type Test Reports
- ISO 9001 & ISO 14001
- KEMA
- UL (USA)
- CSA (Canada)
- CE (Europe)
Rigorous Quality Control
We implement complete routine testing before delivery, including ratio, polarity, resistance, no-load loss, load loss, and power frequency withstand voltage tests – all based on international standards and technical data sheets (TDS).
Optimized Long-Term Operating Costs
Our transformers are designed in strict accordance with the latest energy efficiency standards, including GB/T, US DOE, and EU 548, generally meeting or exceeding Level 1 energy efficiency. Through optimization of design, reduction of stray losses, and employment of high-efficiency cooling technology, customers achieve significant electricity cost savings during long-term operation.
Integrated Intelligent Monitoring Solutions
Transformer accessories provide reserved signal output terminals and support multiple communication methods including RS-485 and Ethernet. Compatible with protocols such as Modbus and IEC 61850, they seamlessly integrate into existing SCADA systems, energy management platforms, or cloud monitoring centers – enabling remote monitoring, fault early warning, energy efficiency analysis, and preventive maintenance.
About HIITIO
HIITIO is committed to advancing the electrical industry through innovative solutions that combine cutting-edge technology with reliable performance. Our new transformer product line represents our dedication to building the future of intelligent, efficient, and sustainable energy infrastructure.
For more information about HIITIO transformers and how they can enhance your power systems, please visit www.hiitio.com or contact our sales team.
