Single Phase Class H Dry Type Transformer

Single-Phase Dry-Type Transformer for Commercial and Industrial Power Systems

Our Single-Phase Dry-Type Transformers are designed for commercial and industrial low-voltage applications, providing safe, stable, and efficient voltage transformation for engineering contractors, EPC projects, and industrial facilities worldwide. They are widely used in modern power distribution systems where reliability, fire safety, and environmental performance are critical.

The oil-free dry-type insulation structure eliminates the risk of oil leakage and fire hazards while significantly reducing maintenance requirements. This design ensures long service life and stable performance, making the transformer ideal for indoor installations, continuous operation, and environments with strict safety standards.

Key Technical Features

The transformer covers a rated power range from 50 kVA to 6300 kVA, meeting the capacity requirements of most low-voltage commercial and industrial projects. Dry-type, oil-free insulation technology provides high fire safety and reliable electrical insulation performance.

An optimized core design ensures low loss and low operating noise, improving energy efficiency and overall system stability. Stable voltage regulation supports sensitive loads and precision electrical equipment, reducing the risk of power fluctuations.

The transformer is suitable for both 50Hz and 60Hz power systems, allowing flexible application in different regional grids. Primary and secondary voltage combinations can be customized to match specific project requirements and site conditions.

Typical Applications

Single-phase dry-type transformers are commonly used in industrial plants and manufacturing facilities to provide reliable low-voltage power. They are well suited for control power systems and auxiliary power supplies in industrial and infrastructure projects.

These transformers are also widely applied in rectifier systems and DC power supply units, supporting stable AC-to-DC conversion. They are ideal for powering precision equipment, imported machinery, commercial buildings, and various infrastructure projects requiring safe indoor power distribution.

Why Choose Our Single-Phase Dry-Type Transformer

Our single-phase dry-type transformers are designed and manufactured in accordance with international standards such as IEC and EN, ensuring global compliance and reliable quality. Proven performance in multiple international industrial projects demonstrates long-term operational stability.

We offer flexible customization options for voltage rating, capacity, and installation configuration to meet diverse engineering and EPC project needs. A professional technical support team provides comprehensive assistance, from transformer selection to on-site application guidance, ensuring smooth project execution.

Technical Specifications