Continuous distribution
Projects where a transformer remains energised for long periods and loss evaluation matters.

Oil-immersed · Dry-type
An energy-conscious transformer selection begins with the losses over its operating life, alongside load, duty and network requirements.
Engineered for the duty
The YUYUAN product range includes amorphous alloy core designs in oil-immersed and dry-type configurations. Their suitability should be evaluated using the guaranteed no-load and load losses for the proposed rating and the way the transformer will operate.
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What to consider
Application planning
Projects where a transformer remains energised for long periods and loss evaluation matters.
Distributed loads that require a careful comparison of the operating load profile.
Replacement studies that compare verified loss data and installation constraints.
Your enquiry
Share the details you have. If a requirement is still open, include the project context so it can be reviewed.
Useful answers
Selection depends on the rating, loss guarantees, operating profile, installation and project economics. Compare the complete technical proposal rather than the core material alone.
A meaningful estimate needs the proposed no-load and load losses, operating hours and expected loading. No universal saving percentage applies to every installation.
Both formats appear in the product literature. Ask for the available configuration and model-specific technical documents for your required duty.
Explore further

Oil-insulated power and distribution units for network and industrial duties.
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Resin-cast and non-encapsulated dry-type designs for indoor power distribution.
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Prefabricated and combined substation families for coordinated power distribution.
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Send the voltage ratio, required capacity and site conditions. Let’s define the transformer around your application.