Power Transformers
Transformer manufacturer and supplier in Bangladesh
Reliable transformer supplier for industrial, commercial, and utility applications
A transformer is not just another electrical product. It carries the load, supports voltage stability, and keeps the electrical system safe for daily operation. Nehal Engineering (PVT.) LTD is the leading transformer supplier in Bangladesh for industrial plants, commercial buildings, substations, factories, real estate projects, and utility-grade electrical systems.
With a legacy dating back to 1969, we have earned a reputation for excellence in the electrical power solution industry. Our transformers are built to the highest standards, ensuring efficient power distribution and uninterrupted energy access for all your needs.
We supply power transformers based on project load, voltage level, installation area, safety needs, and future expansion plans. From 33/11kV substation transformers to distribution transformers and custom industrial units, our team helps clients select the electrical products for safe and long-term performance.
Types of power transformers we supply
Different projects need different transformer ratings and designs. A small commercial building, a factory, and a large substation will not use the same transformer. Nehal Engineering (PVT.) LTD supplies a wide range of power transformers and provides electrical goods and services & solutions across Bangladesh.
Oil-immersed power transformer
Oil-immersed power transformers are widely used in substations and industrial plants as well as heavy electrical networks.
33/11kV power transformer
A 33/11kV power transformer is used for stepping down voltage for industrial, commercial, or distribution purposes and is widely used in substation projects.
Industrial power transformer
Factories, production plants, cold storage facilities, textile units, steel plants, and large machinery-based businesses need stable power.
Distribution transformer
Distribution transformers are used to deliver usable voltage to buildings, communities, factories & commercial areas.
Dry-type transformer
Dry-type transformers are suitable for indoor spaces, hospitals, high-rise projects, and places where oil-based transformers may not be preferred.
Custom transformer for substation projects
Every substation project is different. Some projects need special ratings, specific protection systems, or space-friendly designs.
Transformer with OLTC
Transformers with an on-load tap changer, or OLTC, help to adjust voltage while the transformer remains in operation. This is useful for projects where voltage fluctuation is common.
Three-phase transformer
It’s used in most industrial and commercial power systems. They are suitable for heavy loads, motors, HVAC systems, lifts & large electrical installations.
Isolation transformers
It helps protect sensitive equipment from electrical disturbances and improve power quality. Applications include data centers, medical facilities, laboratories & industrial control systems.