A Single Phase Transformer is a type of electrical transformer designed for systems where the standard three-phase power supply is not required or not available.
It operates on the principles of electromagnetic induction to transfer electrical energy between circuits, stepping up or down voltages as needed for various applications.

As a reputed Transformers manufacturer in India, we ensure our transformers are widely utilized in residential areas, as well as in commercial settings for lower-rating appliances. Their compact size and simpler design make installation and maintenance straightforward. Highly efficient in operation, Single Phase Transformers ensure a consistent and reliable power supply, contributing to the stability of electrical infrastructure in various environments. They are an indispensable component in power distribution networks, particularly in areas with less energy demand or where the electrical loads are predominantly single phase in nature. Below is a technical specification table for a Standard Single Phase Transformer:
Specification | Detail |
Phase Type | Single Phase |
Input Voltage | Customizable to utility standards |
Output Voltage | Customizable to application needs |
Frequency | Typically 50/60 Hz |
Power Rating | Ranges from VA to MVA (as per requirements) |
Efficiency | High, with minimal losses |
Insulation Class | Class A, B, C, or F (as per use-case requirement) |
Cooling Type | Air-cooled / Oil-immersed (based on rating) |
Tap Changing | No-load tap changer or on-load tap changer |
Impedance | Standard values or as specified by customer |
Standards Compliance | IEC, ANSI, and other relevant standards |