(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories

    600VA Toroidal Transformer, 240V AC to 12V/24V

    5 out of 5 based on 1 reviews | Write a review
    600VA (600W) full power toroidal transformer is a single phase general purpose transformer with a primary voltage of 240 V AC and a secondary voltages of 12V/24V, dual outputs versions like 30-0-30V, 40-0-40V are avalible. It offers a significant size and weight reducation as well as low cost and high reliability.
    SKU: ATO-T-C600VA
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Customized step up or step down toroidal transformers with 600VA capacity, 1-phase, a single 240V/50-60Hz primary winding, 12V/ 24V/ 2x50V AC secondary winding for selecting, manufactured and tested in compliance with CE, RoHS, ISO, UL standard.

    Advantages of ATO Toroidal Transformer

    1. High Efficiency: Winding matches core perfectly, which makes the transformer more efficiency.

    2. Long Service Life: With high quality materials and manufacturing technology, the transformer can be used for 30 years.

    3. Less Noise: The core is seamlessly rolled and the winding is set evenly over it, which makes the transformer quiet when it is working.

    4. Less Radiation: Toroidal structure and winding technology reduce electromagnetic radiation.

    5. Low Temperature Rise: Even it is overloaded at 120%, temperature rise will be less than 70℃.

    600VA Toroidal Transformer Specifications

    Model ATO-C600VA
    Phase Single phase
    Power 600VA (600W)
    Primary Voltage 240V AC (Optional: 110V, 120V, 220V, 230V, 240V)
    Secondary Voltage 12V AC (Optional: 12V, 24V, 48V, 110V, 220V, 2x6V, 2x12V, 2x15V, 2x24V, 2x30V, 2x35V, 2x40V, 2x50V, can be customized)
    Secondary Current 12.5A
    No. of Inputs 1 input
    No. of Outputs

    1 output (4-wire 2 outputs are available)

    Note: For the transformer with 2 outputs 4-wire, each output provides the same voltage and current level, the sum of 2 output power capacities is equal to the total capacity.

    Frequency 50Hz/60Hz
    Winding Material Copper Wire
    Coil Structure Toroidal
    Efficiency 90%-96%
    No-load Loss <3.77W
    Voltage Strength DC2500V
    Insulation Impedance ≥500MΩ
    Cooling Method Natural air cooling
    Temperature +40℃
    Certification CE, RoHS, ISO, UL
    Warranty 12 months
    External Diameter 141mm
    Height 66mm
    Pedestal 140*140mm
    Mounting Hole Distance 130*130mm
    Weight 5.5kg
    Package Included 1*Toroidal transformer + 1*Accesorries sets (Nut, Shim, Metal disk, Rubber gaske, Pedestal, Screw)

    Toroidal Transformer Accessories

    toroidal transformer accessories

    Toroidal Transformer Mounting Methods

    toroidal transformer mounting method

    Toroidal Transformer Internal Structure

    toroidal transformer internal structure


    Tips: How to distinguish input end from output end of toroidal transformer without label?

    The toroidal transformer is composed of input and output leads, so it is very important to correctly distinguish the input end from output end of toroidal transformer. If you fail to connect the input and output ends of toroidal transformer correctly, the transformer will be burnt down. What's more, the machine will be burnt down on a serious level. Therefore, it is necessary to correctly distinguish the input end from output end of transformer in use.

    Generally, toroidal transformer manufacturers will attach labels on transformers in the production, so as to facilitate users for identification. So how to distinguish the input end from output ends of toroidal transformers without label? Here are two simple methods:

    1. Instrument measurement: the multiple-use meter is used to measure the copper resistance value (single winding for secondary line) of transformers. There are two situations: A. When measuring step-down transformer, the end with large winding resistance value is the input end, otherwise, it is the output end. B. When measuring step-up transformer, the end with small winding resistance value is the input end, otherwise, it is the output end.

    2. Appearance discrimination: the diameter of enamel-insulated wires (single winding for secondary line) is observed. Also, there are two situations: A. For a step-down transformer, the end with more winding coils and finer enamel-insulated wires is the input end, otherwise, it is the output end. B. For a step-up transformer, the end with less winding coils and thicker enamel-insulated wires is the input end, otherwise, it is the output end.

    Compared with ordinary transformers, toroidal transformers have great advantages in efficiency, temperature rise, cost, anti-interference, and longevity. This video will showcase its function and benefits.

    Existing reviews of 600VA Toroidal Transformer, 240V AC to 12V/24V
    versatile, reliable and convenient choice
    I've used the 600VA Toroidal Transformer to drive LED lighting setups in my home, providing consistent illumination with minimal hassle. Additionally, it's been instrumental in powering audio amplifier circuits for my DIY speaker projects, ensuring high-quality sound output without any fuss. Its compact size is a bonus, fitting seamlessly into project enclosures without hogging space. Overall, the 600VA Toroidal Transformer has earned its place as a reliable workhorse in my toolkit, simplifying power management and enhancing the performance of my projects.
    From: Fredric | Date: 11/06/2024
    Was this review helpful? Yes No (0/0)
    Load more reviews...
    Write your review for 600VA Toroidal Transformer, 240V AC to 12V/24V
    • Only registered users can write reviews
    • Bad
    • Excellent