The 150 kva 3 phase transformer – SCB-11-150KVA 33KV/10KV-0.4KV three-phase epoxy resin cast coil air-cooled dry-type transformer – is a high-performance dry type electrical transformer with a dry core design. As a reliable 150 kva transformer, it boasts high insulation class, fire and explosion resistance, and energy efficiency with low losses. Compact in structure and efficient in heat dissipation, it operates stably for diverse complex working conditions. Our company offers customizable services (voltage, connection group, etc.) and optional intelligent monitoring/noise reduction, tailored to industrial power distribution and data centers.

Excellent Insulation Performance & Safe Reliable Operation

Adopting epoxy resin vacuum casting technology, the coil features a dense structure without air gaps, achieving an insulation class of F/H. It effectively resists moisture, dust, chemical corrosion and corona interference, making it suitable for complex environments such as outdoor areas and chemical parks. The dry-type design eliminates insulating oil, completely avoiding risks of oil leakage, fire and explosion, and meeting fire safety requirements for high-rise buildings and crowded places.

Low Loss & Significant Energy-Saving Effect

The "11" indicates the loss level (Class 11 belongs to the energy-saving series). The iron core is made of high-permeability silicon steel sheets, with an optimized winding design. Both no-load loss and load loss are lower than national standard requirements, reducing electricity costs during long-term operation and aligning with industrial enterprises' demand for "energy conservation and cost reduction."

Efficient Heat Dissipation & Compact Structure

Equipped with air cooling (natural air cooling/forced air cooling optional), it boasts short heat dissipation paths and high efficiency, requiring no additional cooling fluid or auxiliary equipment for easy maintenance. With a compact size and light weight, it can be directly installed in power distribution rooms or box-type substations, saving installation space and transportation costs.

          Our power transformers passed strict quality control and followed strict industrial standards. We have many satisfied customers that prove the performance and superior reliability of our 150KVA dry transformer on a variety of uses, for example in the factory, our electric transformer has been working well for several years now. This helps increase productivity and reduce cost of maintenance.