Custom Power Transformer | Tailored Specification Power Transformer
Apex Electrics, founded in 2007, has grown into one of China’s leading transformer manufacturers integrating R&D, production, and quality management. We hold multiple invention, utility model, and design patents, enabling us to offer OEM, ODM, and customized solutions for global clients.
Backed by CE certification and a commitment to excellence, we continue to expand our footprint, delivering reliable power solutions to clients worldwide.
Quick Response
With extensive experience in global collaboration, our team responds promptly to your needs — saving time and achieving mutual success.
One-Stop Service
Complete Solutions from Design to On-Site Support – Including Custom Drawings, Supplier Recommendations, and Expert Installation.
Reliable Logistics
Our founder also operates an international logistics company, enabling us to handle CIF terms efficiently and ensure smooth, reliable delivery worldwide.
Global Standard Power Transformer | IEC ANSI Certified Transformer
Pole mounted power transformer with lightweight integrated design, easy installation and maintenance. Perfect for overhead transmission and scattered power supply areas.
Frequently Asked Questions (FAQ)
Q:What is your delivery time?
A:It is usually one month. The exact delivery time will be affected by the product and the location of use.
Q:What are the reasons for the three-phase voltage imbalance in the transformer?
A:The positions of the transfer switch are inconsistent; there is a short circuit between the windings (in a certain phase); the three-phase load is severely unbalanced; the system voltage is unbalanced across the three phases.
Q:Is it more appropriate to choose a transformer or a distribution box for the power distribution in the community?
A:The box-type transformer is suitable for urban residential communities. It has a high degree of integration, occupies a small area, has a clean appearance and low operating noise. It can be directly placed in the green belts or power distribution rooms of the community. The pole-mounted transformer (tower-type transformer) is suitable for suburban or rural communities. It has a low cost and is easy to install. It is erected on utility poles and is suitable for scenarios with dispersed loads.
Q:What are the special selection requirements for transformers that are matched？
A:It features low loss and low noise; the short-circuit impedance needs to match the inverter; it has strong resistance to voltage fluctuations and harmonic impacts; the transformer for photovoltaic power stations needs to adapt to significant changes in load throughout the day and night; the transformer for wind power needs to be able to withstand outdoor high-altitude and low-temperature environments, with a protection level of no less than IP54.
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