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What is the aim of a single-phase transformer?

date Jul.02,2025 Author WishPower visits 4

What is the Aim of a Single-Phase Transformer?

In the field of power systems and electrical devices, one common question is: What is the aim of a single-phase transformer? The primary purpose of a single-phase transformer is to convert voltage levels safely and efficiently, enabling the stable transmission of electric energy between different voltage classes. It plays a critical role in residential, commercial, and light industrial applications, especially in low-voltage power distribution systems.

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Product Description

A single-phase transformer operates on a single-phase AC power supply and is used in applications requiring lower power levels. Based on the principle of electromagnetic induction, it transfers electrical energy between different voltage levels—typically between 220V and 110V. WishPower offers high-performance dry-type and oil-immersed single-phase transformers suitable for various electrical needs.

Technical Specifications

ParameterDescription
Input Voltage (V)220V / 240V (Customizable)
Output Voltage (V)110V / 220V / 24V (Customizable)
Rated Capacity (kVA)0.5 - 100
PhaseSingle-phase
Frequency (Hz)50Hz / 60Hz
Insulation ClassClass F / Class H
Cooling MethodNatural / Forced Air / Oil-cooled
Enclosure ProtectionIP20 / IP23 / Custom

Performance Features

WishPower single-phase transformers are compact, highly efficient, and easy to install. They are built using high-grade silicon steel, copper windings, and top-tier insulation materials. This results in low energy loss, low noise levels, strong thermal endurance, and excellent durability—ideal for complex operating environments.

Standards and Compliance

All products comply with international and national standards including IEC 60076, GB/T 10228, and are certified with ISO9001, CE, and UL for reliable and safe global operation.

Application Scope

WishPower single-phase transformers are widely used in:

  • Home and office power supply systems

  • Medical and laboratory equipment

  • Residential and commercial building distribution

  • Lighting systems, control devices, and light-duty tools


Customization Services

WishPower offers comprehensive customization options, including input/output voltages, capacity, cooling methods, enclosure type, and more. Products can be adapted to local grid standards and special industry requirements.

single phase transformers

WishPower Pricing Advantage

Thanks to optimized production and supply chain management, WishPower offers competitive pricing. Standard single-phase transformers start from $480, with cost efficiency improved by 15%-25% compared to average market pricing—without compromising on quality.

WishPower is a professional supplier of power system equipment. If you have procurement needs, please leave us a message to get detailed quotations for specific models. We offer strong competitive prices.

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